31.  She was concentrating on a book, which I guessed had something to do with Chinese history.

32.  Then on the class, she had excellent performance.

33.  Diligent Students\

34.  We once had very much work when I was a freshman.

35.  I had been frustrated when shopkeepers recommended items which were suitable for high school students.

36.  We both had patterns of freshmen and sophomores in our minds in accordance with our own assumptions--what a freshman or sophomore "should" be like.

37.  I tried hard to pretend to be poker-faced while my heart had been wild with joy.

38.  When we assembled together at noon, I astounded to find that our central topic was about how many paisanas had been regarded as freshman.

39.  I tried hard to pretend to be poker-faced while my heart had been wild with joy.

40.  When we assembled together at noon, I surprised to find that our central topic was about how many girls had been regarded as the freshman.