21.  I think that there are lots of stereotyping happening on campus, but two stories made me puzzled and impressionistic.

22.  I live in Gulou, and I have my lessons in Xianlin campus.

23.  Many people use the subway and the station is near the city center.

24.  One is for professors and the other one is for students.

25.  The security personnel always stands near the school bus, and he always says"Professors first~ Professors first.

26.  The 2 lines were full of professors and students.

27.  And the bus came, the security personnel said "Professors first~Prfessors first" as always as before.

28.  And I was the last one to get in.

29.  And some one said"Wait!

30.  But the bus was full and had no seat for him.