A hobby is an activity done regularly in one's leisure time for pleasure.I think that it is necessary and right to have a hobby as a normal human being.Some opponents may argue that a hobby often occupies too much time for a student.They think that it is a waste of time for a student to spend time on his hobby.In my opinion,students need their own spare time to do something they like.One can only focus on his study or work if he has enough rest and relaxing time.A hobby can be one kind of sports,reading and other meaningful activities.Hence one can also learn from their hobbies.For example,if one's hobby is a kind of sport,he can get more healthy by doing sports.One can learn and have fun at the same with a hobby.So it is good for a person to have some hobbies.
放心使用、