27、    Just now some students talked about whether doing more homework is useful or not. Some students think that doing more homework is useful. They think that by doing more homework they can review the thing they study and put into practice what is learned in class. It also helps them make up for what they miss and broaden their minds. But some students think that doing more homework is not useful. They think that the students should be taught how to learn and how to understand well instead of doing more homework. They also think that homework is a passive learning and takes most of their time. Some students often do it until late at night and they don’t have a good rest. But I think that doing some suitable homework is necessary and useful. Thank you.