A

Chắc là ý A

A

B

B

B

Mình viết đoạn văn luôn nha có cả lợi ích lẫn tác hại đó bạn , như vậy mình nghĩ nó sẽ đầy đủ hơn:

As we know,Internet has increasingly become an important part of our life and nobody can deny the advantagements of Internet.Internet is usually used for entertainment,education,communication and commerce.....For example,If you want to get information,Internet will be the best and fastest way.After school,we can relax by listening to music,playing games and watching cartoons.If we have any difficulty in anything,use Internet to ask for help.Morever,we can communicate with our friends and relatives through email or chatting online......

Besides Internet's advantagements, it also has its limitation. It is not only time-consuming but also costly.If we play games or use internet for a long time,we will be addict .And it also effects directly on our eyes.In addition to, internet has many bad programs or sometime our personal information can be stolen.So we must be alext and avoid these.

Vitually,Internet is still very necessary for our modern life . But ,use Internet in the right way for good life.

OK rồi đó bạn ạ bài này là bài nói học kì trên lớp của mình đó bạn nhưng đánh máy lâu quá . Chúc bạn học giỏi nnha!