21.  But I have to stay in Gulou because I have a lot of things to do in Gulou.

22.  So staying Gulou could be easier for me to do things of mine.

23.  So I have to go to the Gulou campus to take the school bus.

24.  Just like the firtst bus, the second one was going to be full by professors.

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

26.  The bus was going to close the door.

27.  And the security personnel came into the bus and said"Who was the last one to get in the bus?

28.  " I was so angry, but I had to get out because this is China and no one gonna help a foreign students to save the seat.

29.  But it is not perfectly correct to say that.

30.  I was a student of natural sciences but it is too hard to get the high score.