There is no doubt that computer is good for our study. Firstly, it can help us look up new words much quicker than usual. Secondly,students can change ideas,when we have problems in their studies.What is more, we students can listen to the teacher who is teaching in the internet school. As a result , we can deal with our problems, when necessary. In my opinion, as long as we make good use of computer,we can make progress in our study.