I. 从Ａ、Ｂ、Ｃ、Ｄ四个选项中选择最佳答案。（每小题1分，共15分）
( ) 21. — ___________________
— It’s 3307-0602. You can call me in the evening.
A. What’s your name?
B. Do you have a telephone?
C. What’s your phone number?
D. Where is my phone?
( ) 22. — In our club, we have four boys and five girls.
— So you have _____ people in total(总共).
A. six B. seven C. eight D. nine
( ) 23. — ________ Where is my book?
— It’s on the desk.
A. Sorry (对不起). B. What?
C. Excuse me. D. Thanks.
