21.  At the house they said the boy had refused to let anyone come into the room.

22.  Stereotyping On Campus\

23.  As for me, I was used to classify people into different groups to make acquaintance of them.

24.  Distinguished by accents, customs and provinces, students are divided into certain groups, like Xinjiang students, Shanghai students, which causes much embarrassment and separation on campus life.

25.  These words buzzed into Jenny's ears.

26.  She must know how beautiful she was, since she kept looking into the mirror, appreciating herself from different angles.

27.  With the approach of the class, more and more people walked into the classroom.

28.  Obviously, they were all amazed by the girl, but soon turned into disdain.

29.  The peaceful campus had fade into the deep darkness.

30.  Her words were like a sword stabbing into my inner world.