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10. She is the writer _____ books I always like to read.

A. that     B. which    C. whom    D. whose

11. My car, ____ I only bought only two months ago, has broken down.

A. that     B. which    C. whose    D. whom

12. Tom, ____ had been driving all day, was tired and wanted to stop.

A. which    B. who     C. that     D. whom

13. I don’t like people who easily ____ their tempers.

A. loses    B. has lost    C. losing    D. lose

14. The waitress who is serving the guests _____ very impolite and impatient.

A. is     B. are     C. were    D. be

15. In 1980, he came to Hollywood, ____ he became a film star.

A. when    B. that     C. where    D. which

16. We’ll talk about those ______ problems are related to psychology.

A. what    B. which    C. whose    D. who

17. I have three brothers, _____ are businessmen.

A. that all of them   B. who they all    C. all of whom    D. who all of them

18. His short stories, ______ usually had unhappy endings, were collected and published.

A. whose    B. whom    C. that     D. which

19. An orphan is a child _______.

A. who parents died   B. whose parents are dead      C. his parents are dead  D.  that parents died 

20.The volnteers , …………..enthusiasm was obvious , finished the work quickly

A. who B. whom C . whose D. that