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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.
tham khảo bài mk nha!
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.
1.
There are both many good things and many potential dangers in social network
It's important for parents to teach their children how to use social media wisely
Social network is the start of bad things like cyberbullying
2.
A recent report has said that many teenagers have contacted online with strangers and it makes them feel scared or uncomfortable.
Others receive onine advertising that is inapproriate for their age.
It is important that parents should be aware of what children are doing online.
Parents should make their children understand that they respect children's privacy.
However, parents want to make sure that their children are safe.
cảm ơn các bn trc 
Now, there are lots of teenagers use computer to study and relax. It's very convenient. Benefits of computers include efficient operations in business and enhanced learning capabilities. Computers also bring cultures and families together by allowing people to communicate directly through the Internet with online chat and email. But, using computer is not good at all. Children who spend hour after hour on the computer may be damaging a vital part of their brains. They play computer games instead of out door activities. It's so harm. People should only use computer 1 hour a day.
Bài mình tự viết đó nha, trên mạng ko có đâu
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.
Beside a lot of advantages, computer has some disadvantages too. First of disadvantages is that people who spend too much time sitting in the front of computer can easily gets ill. Radiation emitted by computer’s screen is harmful to eyes. People who spend too much time at their homes (because they needn’t go anywhere, they can do everything using Internet) are getting weaker. Sitting a for long time is also harmful to the spine.
Second disadvantage is that Internet ( program in computer ) can by addictive. Some people just can’t live without it. They have no real friends and when Internet is down they are getting furious.
Internet has some opponents but more and more people treats Internet like telephone, or radio. They use it for fun and work, and I think at present living without internet would be quite difficult.
In short, computers have many benefits and disadvantages. We should use it more balanced!
My favourite subject in school is English. It is quite easy and pleasant to study it. English is used in each field of life and it is useful to know it.
Most of web sides are in English. It is nice to be able to use such a sides like yahoo, msn and english Wikipedia. I can get a lot of information and news, which are not available on polish sides.
I can use english books and magazines. Sometimes I like to download e-books and magazines in pdf. It is effectively way to study English in home. Using English I can communicate with many peoples. I can use Skype and ICQ to talk and chat and get new contacts. I can use many applications and play games. I have used Windows XP and Office for two months and it was quite easy. Most of movies are in English. I like to watch them without subtitles. If I can I always switch the polish dubbing off ? I hate it.
The last advantage to know English is I can talk with all people talking English. This holidays when I was in Gdańsk somebody asked all people: ?Do you speak English?? Everybody talked ?No? and ?Nie wiem o co chodzi.?. When she came to me and asked the question ?Do you speak English?? I could say ?Yes, how can I help you?? She told ?How can I get to the bus station?? I told ?Can you see this building? The station is behind it. Please go this way?. She smiled to me and walked away. I was happy that I could help.
As you can see English is useful in life. All of us study it in everyday situations and activities. The language is quite simple and logic. I use it all the time. This is why I like English and it is my favourite subject in school
*Tiếng Anh
The Hung Kings' Temple Festival has become one of the greatest national festivals in Viet Nam for a long time. It is held annually from the 8th to the 11th of the third lunar month. The main festival day is on the 10th day. Every year, when the third lunar month comes, all Vietnamese citizens head for Nghia Linh Mountain, Hy Cuong Commune, Lam Thao District, Phu Tho Province in commemoration of Hung kings.
* Tiếng Việt
Lễ hội đền Hùng hay ngày giỗ tổ Hùng Vương đã trở thành một trong những lễ hội lớn nhất của Việt Nam từ lâu. Nó được tổ chức hàng năm từ ngày mùng 8 đến mùng 11 vào tháng ba âm lịch. Thời gian quan trọng nhất của lễ hội là vào mùng 10. Mỗi năm, vào tháng 3 âm lịch, mọi công dân Việt Nam đều hướng về núi Nghĩa Linh, xã Hy Cương, huyện Lâm Thao, tỉnh Phú Thọ để tưởng nhớ các vị vua Hùng.
Từng tranh theo từ trên xuống và qua rồi đó bạn ^^ hay để mình chụp từng bài gửi nha
Reading book has always been a useful habit that many people love but besides providing reading knowledge is more beneficial than that. Scientific studies have shown that regular reading will slow down the aging process, lowering the likelihood of Alzheimer's. Like any part, the brain needs to be active to stay healthy.I find reading books very interesting because books provide knowledge and also very funny
mình ko biết có đúng ko nhưng mình chỉ biết làm thế thôi có gì sai thì cho mình xin lỗi