11.  I could have plenty of free time to enjoy, do what I want and no longer linger in depression.

12.  I found that what stood behind the stereotype on DII students was the stereotype on the conflict between study and after-class activities, which from my point of view was unreasonable, and study and activities even promoted each other.

13.  What' more, DII students pay attention to time efficiency instead of time cost.

14.  The most typical one of them is what a person's major is.

15.  As for people who don't know each other much, don't do the judgments only according to what you have seen on the surface, because what beneath might prove your complete mistake about that man.

16.  "The first prize, " a judge announced, "XXX middle school! "

17.  No matter what happened outside, inside the campus is always quiet and comfortable.

18.  I can see they are very interested in and concentrated on what in their hand.

19.  "The first prize, " a judge announced, "XXX middle school! "

20.  They have known what they want and what they have to do.