开头,nowadays ,high school students have more burdens than bef

In china,Score decide the future.Parents and teachers show great expect to the students.So students have to do a lot of homework.Expecially the senior year students,in order to go to a good university,most of them have to tutor extra lessons even in the weekend.There are too many Subjects need to learn,students have no time play.they are too hard.
自己补充吧.想象力八够.