二、单项选择 （共15小题；每小题1分，满分15分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
21.____ unusual music he is playing ! All of us are losing ourselves in it .
A. How B. What an C. How a D. What
22. We spend as much time as we can ______ English.
A. Read B. to read C. reading D. have read
23. We don’t know when the meeting ______ . When the meeting ____, please tell me .
A. is held , will be held B. will hold ,is held
C. will hold , holds D. will be held, is held
24. Three _______ the students in our school will graduate from school.
A. hundred B. hundreds of C. hundred of D hundreds
25. It was very hot the day before yesterday._______
A. So it was B. It was so C. So was it D. So it is
