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5 tháng 5 2018

Computer is a modern tool which has made life very easy and simple. It has the capability to complete more than one task in small time. It is able to do work of many human beings alone within less time. It is the utility of highest efficiency. The first computer was a mechanical computer which was created by the Charles Babbage. A computer works successfully using its hardware and fully installed application software. Other accessories of the computer are keyboard, mouse, printer, CPU and UPS.

The data which we put into the computer using device is called input data and device as input device and data which we take outside using printer or the other device is called as output data and device as output device. The input data gets changed into the information which can be stored and changed anytime. Computer is very safe tool for data storage which is being used in various fields. We can shop, pay our electricity bill, water bill, video chat, messaging, e-mail messages anywhere in the world and lots of online activities using the internet.

6 tháng 5 2018

Ngắn và dễ đọc hơn được ko bạn

1 tháng 6 2021

Topic 1:

        English is a common language that is quite diffucult to understand and to learn. But there are many countries that speak English, making English as their native language. America is one of them. America is an English-speaking country. English is a common language in America. As  you know, America is very developed, and this developed country is using 1 international language, that is English. And as I know, most Americans speak Englishs .Due to the fact that a few hundred years ago, Colossians discovered. Although American and English are 1, but in there are still some words different from English like football (soccer) or some words with "u" missing word like color (colour) or neighbor (neighbour). English is very diverse, and our country is starting to use English as a second language. 

1 tháng 6 2021

Topic 2:

Summer is a fun season, so there are lots of activities in summer. We can go to the beach and play volleyball, and swim at sea. Then we can sit and enjoy the famous delicious specialties. The second activity, we can go camping together, it's fun, isn't it? Sitting by the fire together, singing good songs, it's wonderful. For those who love adventure, summer is a great vacation to explore mysterious caves, mysterious forests and even deep carpeted valleys with no bottom. And we can join the summer camp, have fun, and the summer is great, right? Summer is a great season, not only that it's also a vacation, you can have lots of fun summer activities with your family and friends. Here are my opinions, if you like, give them a try!

3 tháng 9 2017

Computer now is very popular to people in the world. It helps us do manything. It has many advantages such as we can search the information in the Internet faster than search it in the books. Nowadays,we can communicate with each other even though we are very far away from them. Moreover, we can learn foreign language, read newspaper, watch TV, listen to music.....manything.
However, it also has some disanvantages. It wastes lots of your time for sitting in front of the computer which is not good for your help and makes you lazier.

bn tham khảo những ý hay trong bài nhé

nguồn:Write a paragraph about the advantages of using modern devices in studying(computers,smart phones, laptops,...) Giúp mình nha các bạn, Thanks

 At present, it can be said that mobile phones are the separation of most students. Because of the communication, entertainment that it brings is useful, convenient, fast, and attractive. So can the students use it anytime, anywhere, even during class time? Let's find out together!

   While the teachers were engrossed in lecturing, suddenly the phone rang: ringing ... As a natural reflex, the teacher would stop lecturing, looking at the source of the sound. Obviously, this has interrupted the emotional circuit, the teachers' thinking, the lecture must stop and affect the other students in the class watching the lesson attentively. The first conclusion: Using a phone during school hours interrupts everyone's learning and disrupts teachers' lectures.

    When you are watching the lesson, startled because the phone rings: a ring ... You will have to pick up, then ask teachers to go out. This unknowingly keeps you from keeping up with the lesson, because after you return to the classroom, the teacher has already lectured to another part.

    Many of you leave your phone in vibrate or silent mode during class, but open it for a while to see if there's anyone texting? This inadvertently distracts you, distracts your mind, so the follow-up of the teacher's lecture is not smooth. Therefore the reception of your lesson is limited, sometimes bewildered not to understand what the teacher is saying.

   With some smartphones (smartphones) that can connect to the internet and social networks like Facebook, G +, ... it makes you spend more time online. Some even wear headphones to listen to music, watch movies, film, play games, etc. during class and see it as a fashion trend. Instead of focusing on teachers' lectures, you are engrossed in entertainment on the phone, and the mind doesn't study with practice.

    45 minutes passed very quickly, just a few songs or a few levels in the game is the end of a lesson. Therefore, during class time, you should turn off the power of the phone so that you can listen wholeheartedly to listen to the teachers and impart knowledge, where you cannot understand immediately, do not understand. That way your lesson will be highly effective.

   Your parents work very hard to have enough money to support and pay for your school fees. Please cherish the money made by your parents, as well as cherish the sweat, hard work of your parents. Even the phone you are using is also a great effort for your parents to be able to buy for you.

    Don't waste time, because time is gold - very precious. Don't waste money, because making money is not easy. How your future career depends on your class hours - Don't let your phone ruin your future!
13 tháng 5 2019

Computer games has its own positive sides. Firstly, it's a convenient way for people to reduce stress and relax after a hard working day. There are many kinds of games for the players to choose. Secondly, playing computer games, especially the good quantity game will help people wide their mind more and more. Besides, there are some negative sides. If we play computer games too much, we will be addicted to play video games and won't care about the friends, relatives, parents. We will waste our time to play, we won't have time for outdoor activities. Moreover, when we play computer games too much, our eyes will hurt and we will have some health problems. For these reasons, I think playing computer games has it own negative and positive sides.