31.Recently I bought an ancient Chinese vase , _____ was very reasonable.

A. which price　B. the price of which　C. its price　D. the price of whose

30.After living in Pairs for fifty years he returned to the small town ____ he grew up as a child.　

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

29.In the dark street , there wasn’t a single person _____ she could turn for help.

A. that　 B. who　 C. from whom　D. to whom　

28. He promised to come to the lecture, but he hasn’t __________.

　 A. turned up　 B. turned over C. turned on　 D. turned off

27. 1.His parents wouldn’t let him marry anyone ______ family was poor.

A. of whom　B. whom　　 C. of whose　D. whose

26.-Have a nice weekend!

　-_____________.

　 A. The same to you.

　 B. You do too.

　 C. So are you.

　 D. You have it, too.

25. Alice received an invitation from her boss, ______________ came as a surprise.

　 A. it　　　　　 B. that　　 　C. which　　 D. he

24. He removed his house to New York, _________ he was born.

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

23. His watch, for _______ he paid $100, is now worth $500.

　 A. which　　 　B. that　　　 C. it　　　　 D. what

22.-What do you think of the book?

　-Oh, excellent. It is worth _________ a second time.

　 A. reading　　　　　　　　　　　 B. to read

　 C. being read　　　　　　　　　　 D. to be read