I. 选择填空（Multiple-choice）（共20小题；每小题1分，共计20分）
A) 从A、B、C、D四个选项中,选出可以填入空白处的最佳答案。
1. Alice is fond of playing ________ piano while Harry is interested in listening to ________ music.
A. /; the B. /; a C. the; / D. the; a
2. —Look at the black clouds. It ________ soon.
—Sure. If only we ________ out.
A. is raining; didn't come B. is to rain; won't start
C. will rain; haven't started D. is going to rain; hadn't come
3. I have been wanting to get a better understanding of your family affairs ________ I left.
A. ever since B. as usual
C. right away D. as though
4. The designs of the new tools should be ________ carefully, so that we can pick out the one that suits our work.
A. experimented B. examined
C. exercised D. tried
5. —You've won the football game. Congratulations!
