the benefits of smartphone and its other side- Nguyễn Bá Thông

• In many yearly decade, people have used a very modern technology device that its application has been improved a lot and that one has also mostly ended up with places of many devices such as : FM radio, cassett, guided map,....In short: that considered one is smartphone.
• Now, we'll find out how wonderful it is that many people rely on it as the most singnicficant invention ever, here are some typical example:
• As we know, in the last centuries, people if they want to talk tto their faraway relatives, they have to spend much of time on writing a letter or they feel tired everytime they come to each others house only to communicate with them,  so hard a life is- but in present, with smartphone , their communication has been transformed much more better, they can only sit around their house, texting a letter by using smartphone to contact the others, the distance of people is summarized completely.
• Secondly, as the 1st paragraph said, the smartphone is a form of a punch of many devices, so thanks to it , you can save your money gradually, you don't need to buy an MP3 player, an FM radio or even a TV if you have your own smartphone.Further addition,it;s portable so you can bring along with you anywhere ,  whereareas you want to.
• Addictionally talking,  everthing in the world is partly good and partly bad, so is the smartphone. Base on the 2nd paragraph, we can infer that people will become more lazy to work out, they will have less outdoor activities and it has a great impact on our health. Some people will get addicted to it and their eyes will be ruined badly. Smartphone is a form of electronic device so it will be easy to be able to be possible of having an ability to explode, especially the battery.
• In short, smartphone has comforted people very much in so many ways, it got people's life trasnformed much more better, we must thanks to the inventor to have invented that wonderful one and we have to show a great consideration to God the smartphone:)))

Digital camera - Ngoc Ánh - the second

Nowadays, with the development of electronic devices, digital camera has become an irreplaceable device. People use it more and more common because it has loads of advantages, unlike a normal camera. On the contrary, everything has its own disadvantages and digital camera is not an exception.

Firstly of all, this is probably the most significant of all digital camera advantages. Its size is very small. We can bring it to go out whenever we like, wherever we want. Secondly, thank to digital camera, we can save a lot of meaningful moment with our family or friends. This contributes to help our memory will never pass. On the other hand, photos taken by digital camera is clearly than others device. Therefore, your photos will be more beautiful.

Besides, everything still has its own disadvantages. With the modernity of digital camera, of course, its price is very high. Not everyone has a lot of money to buy an expensive device as digital camera beacause in society, there are still many people live in poverty. Therefore, a modern devices has high price is a thing too luxury for them to buy. Moreover, digital camera is very hard to persevere. Especially, on rainy or sunny day. It is important to pay attention to the ambient weather while using a digital camera beacause it is very sensitive to heat, extreme cold and moisture.

In conlusion, digital camera bring to us a lot of benefit, but it has own disadvantage as well. However, thank to it, our life become more and more modern.

Digital camera, Minh Ngọc

Nowadays, with the developmet of the society, technology plays an important role in our life. Digital camera is one of the most breakthrough inventions which brings us a lot of positive points in many ways. It is beneficial for us to use digital camera.

First of all, digital camera doesn't need film. After the users taking photograph, they can see their wonderful shooters immediately and choose the pictures which they want to print. Therefore, they don't have to spend a lot of money on buying film and waste a lot of time as well as their energy developing the roll of film anymore. It is designed very friendly to users. We can take it with us to everywhere because it is portable.  

Secondly, this kind of camera have an enormous memory that can store up to more than thousands of photos. The memory of digital camera depends on the size of the memory card and can be reused at anytime. You also can use computer and photo-editing software to touch up and enhance yours pictures. Beside taking photograph, we can shooting video any moments we want to remember.

Finally, digital camera not only costs us too much money but also has a high quality of our taken photos. We can easily save the most memoriable moments with our family, friends or beautiful sceneries. Moreover, using a digital camera is easier on the environment. Now, with digital images, we say goodbye to long processing time and processes.

In conclusion, digital cameras find more and more places in the lives of contemporary people. Due to the convenience and the quality of making images, they are rightfully replacing ordinary cameras. Digital cameras are the right choice of the new modern life.

Smartphone - PTT

SMARTPHONE - PTT

Modern inventions have made life more comfortable and convenient than it was before. A lot of them have invented to support us in our daily activities, some of them have invented for benefits, entertainment, research and so on. Many of them play a very important role in our life, they even become a part of our body that we may can't live without them, for an obvious example: the smartphone.

All of us surely have known what a smartphone is. Because of their advanced computing capabilities and other features, smartphones have quickly gained popularity. Nowadays, it seems like everyone owns a smartphone, even though it wasn't a long time since the first smartphone was first introduced to the general public. Those advantages and benefit that smartphone gives us are uncountable. But talking about smartphone, first of all, we must admit it help us to narrow the distances between people and people. Everyone needs phone to contact to each other either by texting or calling. Secondly, the smartphone is a multi-functional device, it has a lot of helpful function that you need a load for your life such as alarm clock which will help you to remind some important events or wake you up in time, games which will entertain and help you to relax when you feel stress , camera, maps and so on. Thirdly, smartphone is also a key for us to get access to enormous information through connecting to the internet, such as you can find more information about the lesson you've studied in school and joining online lessons for free on your smartphone, connect to facebook and join in the world biggest social network also help keep you in touch with the affairs of the world,... But everything has its advantages and drawbacks, besides those advantages smartphone also has some drawback too. Research have found that smartphone can lead to autism due to the lack of outdoor activities people usually have nowadays, instead, they just stay at home, use smartphone to communicate and enjoy their virtual life, moreover, using smartphone too much can have a negative effect on our eyes and thus lead to near-sighted,...

In short, smartphone help us a lot and it is indeed one of the most important inventions, it itself has no disadvantage if we use it wisely.

DIGITAL CAMERA'S BENEFITS- Như Ý

Nowadays, digital cameras are used commonly. Because of photographic necessary, especially people don’t know how to fix it professionallly, digital camera is the best choice for them. Digital camera has a lot of benefits, but there are 3 main advantages of using digital camera.

First, it is portable. Digital camera is about 200g, it is light and small enough for you to put in the pocket or the handbag. Also, it’s easier for you to take a photo by one hand without having hand fatigue. For example, when you are going to a wedding, you want to take some photos with your friends, your family. You can put a digital camera to your dress’s pocket or your handbag. You can take a photo for yourself without help of other people.

Second, it is convenient. Digital camera can quick to view and delete photos. Digital camera allows you to correct faults in photos freely, for instance, underexposed. Morever, camera memory card is very large, it's enough for you to store thousand of priceless memories photos.

Finally, it is economical. Digital camera doesn’t use film, so you don't have to spend much money on film. It is also allows you to see the picture and choose them before they're printed. Since the photos on digital cameras can be carefully chosen in advance of printing, the costs can be much less.

To sum up, digital camera is the incredible choice with many benefits. The ability to see what's been taken before printing is fantastic and is a real boon for those who want to have beautiful photos.

digital camera - Thúy Vy

With the rapid growth of high technology, digital camera is more modern and become replacing to ordinary cameras. It brings to a concept completely new cameras with features and benefits that ordinary cameras can’t get. 

Firstly, it’s small and light, so it’s portable. It isn’t bulky and easily moved from one location to another. This can be useful if we want to take it with us when we go on a long trip and save our good time with our family or our friends.

Secondly, digital camera is very convenient. It is not only quick to view and delete photos but also easy to store and transfer photos to a computer. It can save a lot of photos, depending on the size of the memory card.

Thirdly, it don’t use film so we don’t need to spend money on buying film and waste a lot of time to develop photos. If we want to print it, we can take it to the photo store in a CD and get it printed instantly.

In conclusion, digital camera is a wonderful invention in our life. It is a good device to save our memories with our family and friends.

The benefits of smarphone technology

After only about a decade, smartphone technology is so successful that businesses and their employees have trouble imagining a day without them. Besides making phone calls, nearly all smartphones today can natively provide directions through GPS, take pictures, play music and keep track of appointments and contacts.Therefore, it has grown many important benefits to our life, here are some typical ones yoou should know:
Firts, we"ll find out its communication options.
Old school cell phones can call and text. While this can get your message across, smartphones allow you multiple ways of communicating. Not only can they call, text and IM, they give you access to email, video calling and video conferencing. You can also remain connected through social networking sites like Twitter, Facebook and LinkedIn.
Second, we can call it " web anywhere".At first, Web browsing tended to occur at a desk in an office, where a wire could reach a PC. Wireless access and laptops moved the Web to pretty much anywhere in the house or office, but smartphone technology, including broadband wireless, has sent the Web onto the subway, into cars and to the park -- wherever there is cellular coverage. What's more, the latest smartphones can display nearly as much of the Internet as PCs, including games and streaming high definition videos.
Third, as you know, smartphone is a combination of many devices which have helped people transform there life much more better for ages such as: camera, radio, cassett, clock, guided map,.....so it's best characteristic is endless application.The late twentieth-century saw an explosion of computer applications. The early twenty-first century brings hundreds of thousands of smartphone apps.The sensors built into the smartphone as well as its portability and programmability have made it a device with almost limitless applications. Beyond the tons of games and productivity apps available, health and fitness apps track the miles you've run, the calories you've consumed and even your current heart rate. Internet radio and podcasting apps put you in touch with whole new worlds of audio. Compass apps, leveling apps and flashlights provide handheld utilities. Apps that let you paint, modify photos or create music tap into your creativity.
Fourth, nothing is perfect, so is the smartphone.When people have that convenient device ,  people will have less physical activity becaue they just sit around in  their house texting to anyone else, or some people willget addicted to it , they will be come a near-sighted person in anyway!!
All and all, smartphone technology has truthly changed the way people live, it benefits people in many way make their life much more easier but it also produces many harmless ability to people's health. no matter how good or bad th smatphone is, it depends on how people would use it

DIGITAL CAMERA - Thanh Hậu

Much modern technology has appeared and developed, they help the life of people more convenient, such as: smartphone, computer, laptop and so on. One of them, digital camera give us many benefits. Let us find out what the benefits of the digital camera in our life.

                                      

                           

The digital camera is light, small and not bulky. It’s so portable, we can bring it anywhere we want. We use it take photo on the vacation or a special occasions.It’s quick to view. When you take some photos, you can view the photos again, if you don’t like a photo, you can deleted it quickly. The digital camera is easy to store and transfer photos a computer, our camera can storage many photos, you can share these photos with friends by mail or facebook, we can transfer photos to a computer.

A digital camera doesn't cost too much and we don’t have to buy roles of film for it.

The digital camera is very useful and convenient. We can use it to record the funny moments with friends or our family, the beautiful place we like and many activities daily around our life.

                 
                    Benefits of a digital camera

             

•         In our modern life, there are many inventions such as 3-D printer, laptop, smartphone, television and so on. Especially, a digital camera is one of the most inventions which many people vote for because it has a lot of benefits.
•         First of all, it is a smart invention which brings a new level of enjoyment to picture taking and have numerous advantages. Also, a captured image can be instantly checked on the monitor and, if necessary, retaken. In addition, you can view your digital images on a TV or PC, print them out at home, and even send them to friends over the Internet. Finding the right digital camera is a question of knowing your needs and matching it to the camera in question. Moreover, it is convenient for us to use. In fact, digital cameras, even some of the best on the market, are designed to be very user friendly. Besides, there are even online processing services, so there's no need to head out to get prints. Furthermore, a digital camera does not cost too much, so people can own it that the photos on digital cameras can be carefully chosen in advance of printing, the costs can be much less. In addition, there's no film to buy. Do you realize that it is light, small, not bulky? Therefore, it is portable for us to carry easily. Thanks to a digital camera, it recalls many beautiful memories at a period of time.  
•         In general, we have a digital camera in order to use that is a useful chance. However, using well or badly is your preservation. We believe that a digital camera is better and better in the future.
                                                                                        (Xuân Nhã)

Smartphone - Nhật Phú

Nowaday, smartphone has become an indispensable part of our life. Wherever you go you can see people use it. Some even have trouble imagining a day without them. With a smartphone you can call, take picture, listen to music, send mail,… And by installing software, the list of it uses grow longer. Here are some of it benefit.

First, communication. Smartphones make the process of communication far easier and faster. People can not leave their home without bringing their phones. Staff and student need smartphone for research. It can also help you stay in touch with your family and friends through social networking site like Facebook, Twitter,… 

Second, a smartphone can be used for many purposes. You don’t need to buy a mp3 player to listen to 

music or a camera to take picture. With a processer, a camera, speakers all packs into a cell phone-sized device, the smartphone will put all that funtionality into your pocket. You only need to buy one to have all the utiliy so it can also save your money!

Last but not the least, it can help you stay productive. Moment that otherwise would have lost on waiting or do nothing can be used to reading, reseaching, listening to music,... With a maps app in your phone, it can also help you to travel easier.

In the end, smartphone has completely transformed the way people interact with each other. Despite it benefits, there are still many unsolved problem that has yet to be addressed. Howerver, there is no doubt that smartphone are playing and will continue to play a significant role in the present time and future.

Benefits Of A Digital Camera - Nguyễn Lê Thanh Trúc

The invention of  digital camera is such a significant marker of photography. Thanks to them, we can change the way we took and store photos. And they’re more convienient than  film cameras.
Firsly, they don’t use film like film cameras so we don’t need to spend or borrow lots of money to buy films.Because of their memory cards, we can store up to 5,000 photos or more, and it depends on the size of our memory cards. The memory cards help us a lot because our brains don't have enough space to contain all the memories.
Secondly, our taken photos can be deleted easily and if we want to take some photos to our computers or laptops in order to set up the desktop. Just use the cables to transfer them to the computers or other devices.
When we transfer our photos to our computer, we can photoshop to make them more beautiful.
Finally, as you can see. They are portable, light, small and not bulky as the old ones. We can bring or put them in the pocket wherever we go, whenever we need; take the best photos with our families, friends, relatives so that we can have something to look back when we get older.
In conclusion, digital cameras are such amazing invention in our lives, they can help us remember the memories that we never want to lose.

DIGITAL CAMERA

Most young people brings along a digital camera when they go out. Therefore, they can take photo of beautiful sceneries or store happy memories with their families and friends. Besides, a digital camera has its own benefits that a normal camera does not have.

First, a digital camera is so portable that we can put it in our bag and take it everywhere we go. It is not bulky, so it look more modern than a normal camera.

The second benefit is it is convenient for us to use. For instance, imagines can be immediately seen and deleted, so it does not take so much time of us when using. Also, we can transfer photos to a computer; thus, it helps us post our nice photos on facebook, twitter or instagram. Especially, photos can be edited and processed easily bu ysing photo edit software on digital camera.

Finally, a digital camera does not cost too much. Everyone knows that when we use a normal camera, we have to spend money buying rolls of film for it. However, a digital camera has no money spent on film and rechargeable battery packs are also economical.

If you are a big fan of photography and want to be a professional photographer, you should buy for yourself a digital camera. In short, digital camera plays a very important part in modern life and some young people consider that they cannot live without it.

Benefits of digital camera

Nowadays, more and more people tend to become a photographer because they want to take some beautiful pictures to refill their hearts. There are two kinds of camera that are popular. They are digital camera and digital single-lens reflex camera. Most of them prefer digital camera to the other one. Why do they like to use digital camera? Follow me and I will show you the reasons for that.

At first, unlike the other one, digital camera is small and portable, you can carry it out whenever you want and wherever you go. Besides, it's lighter than the other one so you can pounch it and maybe it's not easy to be lost. For me, nobody wants to hang out for relax and to take some beautiful photos to keep them to theirselves. Moreover, the quality of the camera is also important. It's worth buying a digital camera.

The photos taken by digital camera are sharper than the other one. A photographer, who wants to take some beautiful photos with high pixels, digital camera is the best choice for him. On the other hands, after a long time working, you can go somewhere and take some beautiful photos with beautiful views, it can relieve you stress and can help refresh your mind. Perhaps you and your friend come to some romantic places, take some romantic pictures, so that it will remain you of memory about your friendship or your another important relationship someday. And the most convenient of taking wonderful pictures is you can find your soul in your photos. If you were sad, your photos have all of your sadness or disappointment, so everyone wants to know about you, they can look at your photos and then, they realize your soul and understand what you do or what you want. I think the other camera does not have all of above like digital camera. And there are also many things that are more convenient than the other camera.

The last one I want to tell you is the number of photos the digital camera can take. Thanks to the micro secure digital, the digital camera stores thousands of photos that last forever. The photos appear at the screen suddenly and can be coppied to your computer through the hardcore.

In conclusion, the digital camera is important for someone who is interested in travelling or hanging outside. And it's the best choice for them if they want to be a photographer.

Digital camera

Nowadays, with the development of electronic devices, digital camera has become an irreplaceable device. People use it more and more common because it has loads of advantages, unlike a normal camera. On the contrary, everything has its own disadvantages and digital camera is not an exception.

First of all, this is probably the most significant of all digital camera advantages. With digital cameras, you simply click the picture and transfer it to your computer using the camera's data cable. If you wish to print it, you can take it to the photo store in a CD and get it printed instantly. It's as simple as that! Moreover, it can store a large number of photos, digital cameras can easily store up to 10,000 photos, depending on the size of the memory card. Digital photography enables you use editing software to do a variety of things to your images. You can upload your images to a computer and make them sepia, or erase unwanted objects, images, colors from a photograph. With digital photos it easier to share them with everyone around the world using social media, or you put them up for public viewing on an image uploading site or online store. Besides, digital cameras have viewing screens on the camera body which allow you to view the image as soon as you have clicked it. If you do not like it, you can simply delete it then and there. Morever the quality of your photo will be clear and beautiful more than you use smart phone.

Using a digital camera is easier on the environment. With the world encouraging and moving towards a greener planet, processing film using toxic chemicals is obviously bad for the environment, what with more and more governments regulating the processing of film. Now, with digital images say goodbye to long processing time and processes. Here are some of it benefits: delete unwanted pictures, never buy film again, many advanced features in a small form factor, don't have to print every picture, complete control of the final print after editing on computer, and so on. Therefore, with these things above, we can realize that digital camera bring for use a lot of benefit.

Besides, everything still has its own disadvantages. With the modernity of digital camera, of course, its price is very high. Not everyone has a lot of money to buy an expensive device as digital camera beacause in society, there are still many people live in poverty. Therefore, a modern devices has high price is a thing too luxury for them to buy. Sencondly digital camera is very hard to persevere. Especially, on rainy or sunny day. It is important to pay attention to the ambient weather while using a digital camera beacause it is very sensitive to heat, extreme cold and moisture. Finally, because the size of a digital camera is very large, it is not portable and inconvience. Many people find that when using digital camera, its weight is a problem. Some admit they could not handle the camera for a period of time which is really annoyed them. A recent survey has shown that the bulk of the camera is the main factor lead consumer to make up their mind whether they should buy a digital camera.

In conlusion, I would say the advantages of digital camera is far outweigh the disadvantages although there is probably some truth in both arguments and the opinions stated by both sides make sense. However, if we make full use of the merits and eliminate the drawbacks, digital camera can obviously become the most usefull pecie of photography-related devices.

Digital Cameras

  During the time that modern equipments are redeveloped to make our lives better, digital cameras and other inventions have made a big jump when their redevelopment become much more convenient. So what are the benefits of digital cameras make them so convenient? Let's find out

  Firstly, digital cameras are very easy and versatile to use, all the buttons with symbols make them easy to find out how to use. Digital cameras have many multiple functions such as : auto fix pictures, auto take pictures when you smile, you can change the color of pictures, pictures also can be easily deleted and retaken with digital cameras.

 Secondly, comparing with the old cameras, digital cameras are much economical.  Films are not required with digital cameras and not like  the pictures taken by old cameras, with digital cameras pictures can be retaken, fixed, printed with many size, you can printed the pictures by your own computer at home,the pictures are also more qualified . So, you don't have to waste money to buy films for the cameras and you don't have to spend time and money taking the photos from the photo lab to see them failed.

 As above, we can clearly the benefits of digital cameras, not only convinient, versatile but also economical. In my opinion, digital cameras will give more benefits if you know how to use it in an good and effectively way 

DIGITAL CAMERA

       Long ago, people invented the film camera that we put a film roll in, and after taking photos, we had to give the film roll to the photographer to develop the photos from that roll, and we can can only take 36 photos for each roll. But now, with the advanced technology, we have digital camera that enables us to captured unlimited photos, no need to use camera rolls at all. So what the other benefits we can get from having a digital camera?

     Firstly, we can take photo without camera rolls. As noted earlier, with digital camera, we can easily take a photo, and it will be saved on the camera directly. We also can transfer the photos to our computers in a simple way. Compare to film camera, this will save your precious time very much.

      Secondly, digital camera is environment-friendly. In the past, film camera affects polluted the environment because it uses chemicals to develop the photos. Now, with digital camera, you don't need to worry about it anymore.

       Thirdly, it has a huge storage. Digital camera can store up to 10,000 photos at a time with a memory card. This is not available on film camera and is one of the best reasons why people prefer digital these days.

        A digital camera  can record videos as well, which a film camera cannot do. Different kinds have different resolutions to record videos. The lowest quality is 144p and the highest is 1080p. It depends on the camera quality and the price.

        To sum up, digital cameras play an important role in our life. Compare to film cameras, digital cameras is more convenient, portable and economical. Without digital cameras, it will be difficult to  have the beautiful photos. Digital cameras, one of the best inventions in the world.  

        

The Advantages And Disadvantages Of Invention( Digital Camera)- Quế Lâm

         Some time ago, when the technology still hasn't appeared, the people's lives were very hard and difficult. But now everything has been changing since the day some new electronic devices were invented to serve human's demands. Especially the digital camera. 

       Firstly, the digital camera helps people save the most perfect moment and memories. For example, the photographers go sightseeing, they can use digital camera to take some pictures about the view which made a deep impression on them. When going on vacation with family or going on honeymoon, it is useful to use it to have pretty photos with all members in family or lover. Even when growing old, they can recall their ebullient youth by seeing those old photos. Digital camera is also a good equipment for explorers to save their records in the world. Climbing to the top of the highest mountains, discovering new lands which have ever been known or going down to seabed to see marine life of many different species such as school of crab,... 

      Secondly, it can provide high-quality photos. Some people thought that using smartphones instead of digital camera is better because they have more functions than traditional camera. But those points of view are really inaccurate, the digital cameras specialize in taking photos, so the resolution of them is always better and higher than a smartphone. Digital cameras also allow users to take photos with different frames and formats. It would never be incentive to buy a smartphone with the intention of using it as the main device of taking photographs. Some shoot cameras are even smaller and lighter than smartphones on the market.

      Finally, Digital cameras have enormous places to save pictures. That is also the reason why people choose to buy it as a essential device. The memory card is quite small, it is just like a USB stick, but it can contain a numerous amount of photos. Especially with larger Gigabyte card, people can store hundreds or even thousands of pictures which they want

     However, people found it not easy to use digital cameras, they requires high technique and some awareness of operating. Concluding that they are not suitable for all users, may be only some professional photographers. Otherwise, when the digital cameras are broken down or out of work, the owners have to pay much money to repair 

     Nowadays, more and more people use digital cameras because of some miraculous functions. With a tick, the owner of digital camera can take many images of events or some activities happening in daily living. So, having a digital camera is very useful, considering carefully before buying if people really have knowledge and know how to use. 

       

DIGITAL CAMERA - Trinh Anh

 Nowadays, modern technology can help people do what they want, such as: programming, taking pictures, searching for the information or designing. A lot of important inventions are carried out to meet our demands, and one of the most popular inventions in our life is digital camera.

 Digital cameras have many benefits that make them become wonderful inventions. First, digital cameras are very portable. They are light, small and not bulky so we can take them to anywhere we like, and easily use them to take pictures of people we spend time with or beautiful places we visit for a few seconds.

 The next benefit of digital cameras is they are really convenient. Once we have taken a photo we can instantly preview it using the preview screen of our camera and if you want, you can delete the photo very quickly. Moreover, digital cameras are extremely easy to share and store. We can transfer photos to a computer, email them to friends, upload them to our website or store them on CD's.

 Finally, digital cameras are economical; they don't use film so we don't need to be worried about the recurring cost of having to buy film. A digital camera does not cost too much, you can chose a suitable one with your financial resources.

 In brief, digital cameras are very necessary in our life, without it we could not keep our memorable moment and share the happiness with everyone. A digital camera is the best chose for you when traveling or hanging out with your friends and your family. Although the appearance of smart phones makes digital cameras not to be well-known like before, we still can't deny the amazing benefits of digital cameras.

BENEFITS OF A SMARTPHONE

   Currently, more and more modern devices are invented to serve our lives.One of them is smartphone, it is widely used all over the world. It is a part of our lives and it seems that people cannot live without their smartphones. Why is it important and popular? Let me show you benefits of the smartphone.                    
 
    Firstly, the appearance of the smartphone has changed the way we communicate very much. It makes the process of communication faster and easier. It means that we can make calls or send messages to our relatives or friends, so we can keep in touch with them in a long distance.                                                                  
   Secondly, the smartphone can be seen as a source of entertainment. It has all applications of the laptop, but it is small and portable.We can use it for playing games to relax after a hard-working day. It can also be used as a mp3 player. We can download and store musics in  the smartphone, so we can listen to music anytime and anywhere we like. Besides, the smartphone has a function similar to the camera. We can use it to take photographs and save our great memories.                                                                                      
   Finally, we can use the smartphone to connect to the Internet instead of using computer or laptop. It is very useful for us to get news on around the world and expand knowledge. We can surf the web and search for information which is necessary for us. We can also use the smartphone as the map to look for places. And it is convenient for us to do business by online shopping. Moreover, smartphone helps us study better. By using smartphone, we can look up some new words in dictionary apps and get information for our presentations at class.

   To summarize, the smartphone has a lot of advantages for our lives, but it will be harmful for us if we use it regularly. But actually, it plays an important role in our lives.

Smartphones, since it was released in 1999 by a Japanese company, have become so popular that they are indispensable today. Although, smartphones are useful fo people in many ways, they certainly have some drawbacks.
 Firstly, the main purpose of using smartphone is better communication.  We can make calls worldwide, keep in touch with friends and families by text messaging , usual call, video calls and much more.
Secondly, smartphones are good  because they are smart, multifuctional. They serve mostly all our needs. They are ipod, hone, breakthrough Internet communicator. We can use them to listen to music on smartphones's apps immediately. They are search engines, we can find anything we want such as documentaries, news, thanks to the Web browser . We can use smartphones to look after our health, they can follow our heart rate, cout calories burning while training.
  Apart from that, smartphones are a huge source of entertaiment. They can give us thousands of stories. We can watch films with high quality without waiting for it to be displayed on TV.  Besides, smartphones are becoming  cheaper, we can easily afford a smartphone with an accepted configuration.
 Thirdly, they are portable, for instance, smartphones can fit in our pockets, we can carry smartphone as we do not want to miss important calls
  On the other hand, smartphone still have serious disadvantages which we cannot ignore.
 First, smartphones can cause cancer. Electromagnetic waves cause important health problem. The waves are absorbed by our brains, They increase memory loss and also lead to brain cancer.
 Sometimes, smartphones cause addiction. Nowadays, people stick their eyes on the screen, they prevent us from communicating and understanding the world.
In conclusion,  smartphones make our life easier, but at the same they are  killing us  secretly and quietly

BENEFITS OF A DIGITAL CAMERA - TÀI LINH

Throughout the ages, humanity has always been fascinated by the possibility of “capturing moments”. Nowadays, with the development of technology, digital camera plays such an important role in our life. In my opinion, there are many benefits of digital camera that we can get from digital camera.

Firstly, it's very portable. Digital camera is light and small, about 250 g and 174 mm, so it’s easy to carry from this place to another place. Besides, it’s not bulky, you can put it in your bag or even your pocket. They can be used to take photos of all types of events, from underwater explorations to capture the life beneath the sea.

Secondly, it’s convenient. This is probably the most significant advantages of digital camera.  With digital cameras, you can simply click the picture and transfer it to your computer using the camera's data cable. If you want to print photos, you can take it to the photo store in a CD and get it printed instantly. Moreover, most of the digital cameras available today have LCD screens, which can capture the best and most beautiful imagine, it can easily to store, delete or edit photos.

Last but not least, it’s economical. Digital camera doesn’t use a film roll, so you have to waste your time and energy in developing the roll of film in a dark room like old cameras. Furthermore, processing film of digital camera doesn’t use toxic chemicals which can easily effected to people’s health, so it’s very environmentally – friendly.

In conclusion, digital camera brings many benefits to every aspect of our life. Digital camera is certainly a useful tool that we cannot live without it.

Benefits of having digital camera - Long Khanh Van

In our life, we have many memories that may be sad or fun. But our brain doesn’t have enough space to remember such a lot of memories we had. Therefore, having a digital camera is the best choice for us to store these memories with lively imagines. So what are the benefit it have?
First,  with a digital camera you can take a photo immediately through its viewfinder screen. Do you feel upset whenever your old camera can’t catch the perfect moments you want because of its slowness? The digital camera nowadays have been developed to be more sensitive  than normal camera so that you can take the picture as soon as it happens .
Second, the pictures taken by digital camera usually stored on memory card so that you can easily transfer pictures from the digital camera to other devices and it’ll satisfied you with its enormous capacity. A 4GB memory card can store more than one thousand pictures with high quality.
Third, it’s easy for everyone at all age to use digital camera. All you need is point and shoot. However there are many advance options for people who want to make their pictures more magnificent.
Moreover, if you want to print out the pictures to hang or put these on your desk, you will need a digital camera as a high resolution. This is especially great for those who love to have the picture enlarged.
In conclusion, with a lot of benefits digital camera is found to be the most perfect thing to detain all the events of our life by pictures. At first, it seem to be hard  to consider which one to buy but it would be handy to have a digital camera as a warehouse of memories

DIGITAL CAMERA'S BENEFITS

Nowadays, digital cameras are used commonly. Because of photographic necessary, especially people don’t know how to fix it professionallly, digital camera is the best choice for them. Digital camera has a lot of benefits, but there are 3 main advantages of using digital camera.

First, it is portable. Digital camera is about 200g, it is light and small enough for you to put in the pocket or the handbag. Also, it’s easier for you to take a photo by one hand without having hand fatigue. For example, when you are going to a wedding, you want to take some photos with your friends, your family. You can put a digital camera to your dress’s pocket or your handbag. You can take a photo for yourself without help of other people.

Second, it is convenient. Digital photography allows you to edit your images after uploading them to a computer. This allows of very creative effects, and gives you the freedom to correct faults in photos that are, for instance, underexposed. Morever, camera memory cards come with capacities of up to 64 gigabytes. This means one memory card can store thousands of photos.

Finally, it is economical. Digital camera doesn’t use film. The LCD readouts on most digital cameras coupled with the elimination of film make these wonderful for shooters who want to see their pictures and choose them before they're printed. Since the photos on digital cameras can be carefully chosen in advance of printing, the costs can be much less.

To sum up, digital camera is the incredible choice with many benefits. The ability to see what's been taken before printing is fantastic and is a real boon for those who want to have beautiful photos.

_Nhu Y_

BENEFITS OF DIGITAL CAMERA - Hạnh Nguyên
We are living in a modern world which technology is a not lacking part of each person's life. So, many electronic devices as television, smartphone, laptop, ..... are invented to satisfy the needs of human nowadays. But for me, digital camera is the best invention not only the way it has changed our life but also the numerous benefits that it brings to us.
First, this camera allows us to do thing that were impossible with an ordinary film camera. It's light, small and not bulky, so it's very portable. With the handy size, digital camera is the best choice for a short picnic or even a long journey as you can take it with wherever you go. It helps you to save memorable moments about your family, your friends and everything around you.
Second, digital camera is convenient. It gives you the feeling of happy when you can instantly check the images on the screen and retaken if necessary. Unlike film camera, a digital camera can contain many pictures in a long time without being faded and the quality of the image is much better than an ordinary one. You can store and transfer photos to a computer or send to anyone you like through the internet. Moreover, printing pictures is also possible at home in any desired size.
Third, digital camera is economical because it doesn't require film to work. This means it saves your money from buying rolls of film and going to the store to get your picture developed. Besides, it is also an environmentally friendly device with no chemical, no poisonous which may pollute the environment and cause harm to our health.
In conclusion, digital camera plays an important part in our life which can't be denied. Thanks to it, people have an opportunity to capture, share many valuable, meaningful moments and make it last forever.

Smartphone- TIEN KHOA

Smartphone is one of the most common teachnology device nowadays. Yon can't fail to be impressed by many bebefits of smartphone. To me, i'm impressed with three mains things about it.
First of all, its communication ability. Not only can they call and text like the old phone , they can also give you video calling.....
Secondly, smartphone can help you to relax by many ways such as listen to music , play games , watch movies. Therefore it can be use as an entertainment device.
Finally , smartphone also helps us to search information by surfing the Wed or be used as a map. Moreover, smartphone do many other things as it is integrated by many useful tools such as flash , camera, GPS receiver....
In short, smartphone is an important device of human. It can do many things and make our live more convenient than the past.

    Benefit of Smartphone - Vĩnh khương

   Nowsaday, most young people - especially teenager have a smartphone with them everywhere and everytime . Smartphone is a part of people life. Why it is so important to our life ?

   Firstly, smartphone is portable.It is quite small so that we can put it in the pocket and bring it anywhere

  Secondly, smartphone is very usefull. It is considered as a mp3 player , a camera, a game console and so on. So we can listen to music , take a picture and play game. It is very convenient right ?

  Thirly, smartphone give us imfomation. We can surf the web. We can you it's app to use the maps or searching imformation.

  Finally, like any other phone, smartphone is a communication device. It can connect with our relatives in a long distance. Smartphone can not only send message but also make a video call.

    In conclusion, smartphone is a wonderfull device  which improve our life. But beside that smartphone have some disadvantages. So we must use smartphone in the best way.

Digital Camera

  During the time that modern equipments are redeveloped to make our lives better, many of them like digital camera and other inventions have make a big jumb when its redevelopment become much more convenient. So what are the benefits of the new digital camera make it so convenient? Let's find out.
 Firstly, digital cameras are very to use easy and versatile. All the buttons with the symbol on each of them, you can easily find out how to use the camera,also, the digital cameras have multiple fuctions such as : fix and change the color of the pictures, auto fix pictures, auto take pictures when you smile,ect. Moreover,the pictures are taken by digital camera can be easily deleted and retaken, if the pictures are failed you can delete them and take the new one.
 Secondly, comparing with the old cameras, digital cameras are much economical. Digital cameras don't use films, the pictures of digital cameras can be retaken, more qualified, can be printed with many sizes, can be printed at home by computers and you also can see the pictures immediately. So, you don't have to spend money to buy the films, don't have to go to the photo lab and cost money to print the pictures to see they failed when you take them.
 As above, digital cameras bring us many benefits, and will bring more and more if we know how to use them in effectively ways.

SMARTPHONE'S BENEFITS:

Nowadays, the smartphone is very popular with everyone. Anywhere, we always see people using smartphone regularly but do they know exactly what it is used for? Let us find out what its benefits are:

First, it is used for communication: make phone calls, send and receive messages. All this functionalities are the same as the cell phones but with the smartphone we can use it easier and faster in many ways. It is also easy to use and buy.

Second, the smartphone is a good entertainment device. You can listen to music, watch movies, play games. If you connect smartphone with the Wifi, it can do better than that. You can surf the Web, use maps to look for places, use Facetime, check-in Facebook, etc.

Third, the smartphone is quite expensive, it is about 500,000 VND for a cheap smartphone. Besides that, there are lots of smartphones with different type of models which are based on their qualities, so they have different prices. You need to choose carefully before buying one for your own.

In short, the smartphone is very useful to a lot of people but we should not use it regularly because it can cause bad things to your body such as: eye strain, passive, short-sighted,… We are so grateful for this invention. Thanks to it, people have a convenient and effective invention they have ever used.

BENEFITS OF DIGITAL CAMERA by Ngoc Tran

Every moments of one's life is priceless, that is the reason why we have the invention of digital camera in our lives. Since being invented, digital camera has been improving and symplifying the process of taking and sharing pictures. Besides that, digital camera has also brought us a lot of benefits.

The most convienience of digital camera is that it require no films. It only takes up to one second to capture a photograph while film camera users spend hours in the studio developing their photos. Moreover, by taking out the camera's memory card or using cables, pictures in your digital camera can be easily stranfered to your computer or any other devices. You can also print your pictures out and keep all your memories in your own pockets.

As you can see, almost digital camera are portable now, they are even lighter and smaller than the old ones so you can take them to wherever you want to take photos of every moments of your lives.

Especially, digital camera can be in the list of the evironment-friendly inventions. Digital camera users are now saying goodbye to the toxic chemicals process of films which obviously harmful to the environment and because of using no film, users can save a lot of money.

In conclusion, digital camera is a great invention of our lives or we can say it is a lovely friend of the environment.

BENEFITS OF A DIGITAL CAMERA
Đình Đình

Thanks to modern technology, people now have been equipped with many advantages. One common device which is widely used is a digital camera, which has many benefits.

Firstly, a digital camera is portable and easy to use. You can carry it when you travel with your family or your friends wherever you go. It is a great one to use to save your memories and unforgettable moments. For example, while visiting, you can capture the scenes immediately, etc.

Secondly, in comparison with a film camera or a mobile phone, it does have difference. There are many options for those who like to choose their own settings, change lenses and more. Its film is not required as much as film camera and the sensitivity can be changed every shot. And the images are easy for you to delete, retake or check. Besides that, images can be immediately seen and viewed on a large screen of television. Most digital cameras can also take moving pictures. The photos are always surpassing a regular camera. This means one can store thousands of photos. It’s different from a film camera, because a film camera’s memory cards is limited on 36 photos.

Moreover, a digital camera has a large storage so you can freely take photos. Its economical benefits are large storage so there is no need to buy film, buy storage. It costs less than.

Finally, it has many different outlooks so you can have wider choice and choose the one suitable most for yourself.

In general, having one digital camera at home is a good choice for you to cover all your memories. But the choice is positive or negative will depend on you.

Digital cameras - Thúy Vy

With the rapid growth of high technology, digital cameras is more modern and become replacing to ordinary cameras. It brings to a concept completely new cameras with features and benefits that ordinary cameras can’t get. 

Firstly, it’s small and light, so it’s portable. It isn’t bulky and easily moved from one location to another. This can be useful if we want to take it with us when we go on a long trip and save our good time with our family or our friends.

Secondly, digital camera is very convenient. It is not only quick to view and delete photos but also easy to store and transfer photos to a computer. A digital camera can easily store up to 10,000 photos, depending on the size of the memory card. Moreover if the storage capacity runs out, a larger capacity card or back up facility can be used so it is a massive photo storage.

Thirdly, it don’t use film so we don’t need to spend money on buying film and waste a lot of time as well as energy developing the roll of film anymore. With a digital camera, we simply click the photo, if we want to print it, we can take it to the photo store in a CD and get it printed instantly.

In conclusion, digital camera is a wonderful invention in our life. Digital cameras bring a new level of enjoyment to picture taking and have numerous benefits that ordinary cameras can not get. 

Smartphone

As we know, the world more and more develops and the needs of people is also higher. So some invention were invented such as: laptop, computer, smartphone, telephone..... But in my opinion, smart phone is the best invention of human’s life. Nowadays, you can’t go out without your smartphone and it became a part of our life. Why is it so important? Because of following reasons:
Firstly,  It’s very portable and useful. You can say smartphone is a miniature computer with similarities of a simple phone. You can bring it to everywhere  because it ‘s small enough for us to put in the pocket. Thank to its camera we can take a lot of beautiful pictures or selfile.  It is installed everything you need, you can listen to music in zingmp3 and many many things you can get in appstore or CH play. You want to play games? Just install and enjoy, very easy, right?
Secondly, it’s also a communication device. Smartphone is not only used as a miniature  but also contact with everone. We can send message by smartphone quickly instead of   letters.Beside, you also make livesteam on facebook and video call with my friend on Facebook, skype,....What a powerful device!!
Finally, smartphone can improve our life. It help us to study well by looking up new words which we don’t know and thank to it we can learn English easily. After studying, we are tired so we should relax and smartphone is indispensable. We can get some useful information  such as: how to play guitar, how to study well,... We can get them without turning our PC or laptop.
In short,  smartphone is the best invention of human’s life. The world can’t develop without this invention. The more useful the smartphone is, the more modern the world will be.

DIGITAL CAMERA - VAN KHANH

Nowadays, digital camera is one of the most important and interesting inventions of the world. And with it we can have numerous advantages.

Firstly, digital cameras are small and light, you can put them in your bag so it more convenient to use.

Secondly, although its size, digital cameras can easily store up many pictures about your good memories. And don't like the old camera you can immediately see your images on-screen. If it failed, you can simply delete it on the spot, so you can take a whole bunch of photos and then select the best ones. Moreover, digital cameras are fully-equipped with inbuilt video recording features. So if you come across something but don't want to take photos, or try Mannequin Challenge with your friends, you can record all that by using the same as camera.

Finally, dagital cameras are environment-friendly. The digital cameras are also helping to save the environment. Photographers who switch to digital are inadvertently doing their part to save the world. Old film cameras produced a lot of waste materials. Then, there are the chemicals associated with processing film. But now with digital cameras we say goodbye to poison materials and chemicals.

To sum up, a digital camera can’t be replaced because other inventions don’t have many functions and they can’t shot a picture as beautiful as this camera. Hence, a digital camera is unique and its roles will never be replaced.

Smartphone - Lợi

           Actually, technologies is developing day by day. The demands of people are increasing, too. So, more and more inventions are invented. For example television, digital camera, 3-D printer... which cannot fail to mention is smartphone. Smartphone gives us a lot of advantages. 

           Firstly, it helps you contact with friends and family. Nowadays, there are so many free apps which you can use to call and send the messages without paying money. Such as Facebook, Zalo, Line, ... et cetera. You may save a lot of money and keep in touch with relatives in spite of long distance if you use these apps. 

           Secondly, It is very convenient for studying. You can look the word up in the dictionary, find the information about your project on the internet, store the documents and many others work. Some office applications like Microsoft Word, Microsoft Excel,... has been already released for mobile.

Furthermore, it is quite versatile. You can also use it for entertaining like playing games, taking photos, listening to music whenever you want. Using app like Feedy, you can get up to the minute information on where to go and what to do – all based on your current location. You can also find reviews and even get money off vouchers. Moreover, you can buy anything on smartphone though the internet by the fastest way.

In brief, smartphone is a part of human's life and it has become a best partner of everybody.

- L

Smartphone- HOANG PHI

Nowadays, technologies are parts of life and make life more convenient. Thanks to the modern technologies, we can easy to communicate with other people more easily or technologies play important role in helping production process in company faster. A lot of devices have been invented to serve all  needs of people such as: computer, television, mobile phone,... The invention of mobile phone can be seen the biggest achievements in the world of technology, this is because unlike standard phones, with a smartphone, we can have a lot of benefits. 

    Firstly, the most important benefit of a mobile phone so as smartphone is to communicate. However, with a smartphone we can have a variety ways to comunicate. For example we can use internet to call for a friend and use camera to make a video call in long distance which has a lower cost than make a call by using sim card. By using call or text message through the internet, we are able to keep in touch together despite a long distance.

    Secondly, a smartphone has a lot of functions. It’s quickly becoming portable entertainment devices nowadays. We can listen to music, watch movie or play games, … In the past, one had to carry a camera, mp3 player, PDA,.... This is no longer happen since smartphones comprise of all these items.

     Finally, smartphone plays an important role in education. Students can use the internet through their smartphones instead of connecting to PC or laptop. They use their smartphones to research their project or study online through internet connection. Furthermore, some Office applications from Microsoft for mobile phones have been released.  For example, Microsoft Excel helps employees do their business more effectively, Microsoft Powerpoint and Word help students do their presentation and homework. The number of people accessing the web through mobile phones is now accounting for well over 60% of worldwide internet usage.

In general, smartphone is the most important invention in the modern life. It’s making a revolution in the way people live and it can be seen as the foundation for more new devices in the future.