More and more middle school students take all kinds of after-school classes at weekends. Some students don’t like to do this. But their parents think that it is necessary, and it can help to learn a lot think it is a waste of time and money. Don’t believe all after-school classes easily. Some after-school classes are not useful for us. Students need to relax more. They should have more time to do sports or take social activities. It can help a my opinion, we should listen carefully in class. It’s not necessary for us to take after-school classes.越来越多的中学生在周末参加各种课外活动。有些学生不喜欢这样做。但他们的父母认为这是必要的,它可以帮助学习更多的。也有人认为这是浪费时间和金钱。不要轻易相信所有的课后课程。一些课后课程对我们来说没什么用。学生需要更多的放松。他们应该有更多的时间做运动或参加社会活动。它可以帮助很多。在我看来,我们应该在课堂上认真听。我们没有必要参加课外活动。