✔ 最佳答案
Using the computer is good for us, but it may harm to us.
We can use it do our homework, like using Microsoft Word or Excel or PowerPoint, the can help us to organize our work and having a good use when presenting. In order to find information, we can surf the Net. There’re so many websites with the detail information you needed. We can also watch TV, listen to CD or use Window Media Player to play the audio.
Although computer can helps us a lot, but it still has disadvantages. Some people may play a lot of computer games and it is harmful to our eyes, so we must be careful. Besides, there’re many unhealthy websites or software, so we must avoid and be careful of it.