第二部分 英语知识运用(共两节，满分45分)
第一节 单项选择题(共15题；每小题1分，满分l5分)
21. -- It looks as if it is going to rain.
-- , or we won't be able to go for a picnic.
A. I hope not B. I think so
C. I'm afraid not D. I don't believe so
22. There is much chance Bill will recover his injury in time for the race.
A. that; from B. whether; from C. which; with D. if; with
