21.  So some students just skipped the class at the beginning for fear of "wasting time".

22.  I know he's good, I just don't like the course.

23.  She just sat there quietly, playing with her phone, with a little mirror lying beside her hand.

24.  That made me naturally thought that she was just an idiot, a vase, a rotten interior beneath a fine exterior.

25.  That was a difficult task especially when we just had 6 group members.

26.  What's more, the cleaner will clean up the washroom every week just in the sixth dormitory.

27.  Study was a lifelong career even after retirement, so how could a university student work hard just for a decent job?

28.  What I mentioned above is just part of stereotypes in our campus.

29.  Ultimately, we just walked along the mainstream leisurely and looked on the surroundings.

30.  With hesitation, she asked, 'Do you still come and go in haste with eyes fixed on the ground just like what you did in high school?