22.(　　 ) This book _______ Lucy’s. Look! Her name is on the book cover.

A. must be 　　　　　 B. may be　　　 C. can’t be　　　　　　　 　D. mustn’t be

21.(　　 ) -How long may I _______ this book? -Two weeks.

A. keep　　　　　　 B. borrow　　　　　　 C. lend　　　　　　　 D. buy

20.(　　 ) I haven’t heard from Bill _______ he left here.　

A. when　　　　　　 B. before　　　　　　 C. since　　　　　　　 D. while

19.(　　 ) The headmaster stopped ______ to us because there was a call for him.

A. talking　　　 　　　　B. to talk　　　　 C. saying　　　　 　　　　 D. to say

18.(　　 ) I’ll call you when my mother _______ Wuhan tomorrow.

A. get to　　　　 　　　　 B. arrives　 　　　C. reaches　　　　 　　　　D. arrive at

17.(　　 ) -My daughter ate a lot of ice cream in school. 　　　　　　　 -_______ .

A. So did she　　　　 B. She did so　　 C. So she did　　　　 　　　 D. So was she

从A、B、C、D四个选项中，选出可以填入空白处的最佳答案。

16.(　　 ) You mustn’t play football in the street because there’s _______ traffic. A car may hit you.

A. much too　　　 　　　B. too much　　　 C. too many　　　 　　　D. many too

15. Don’t talk in class. The teacher will not be _______(please)if you talk.

14. They are _______(friend)to each other.

13. It’s easy to get _______(lose)in a big city like Shanghai.