第二部分：英语知识运用（共两节, 满分45分）
第一节：单项填空（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，并在答题卡上将该项涂黑。
21. It is generally accepted that ______ boy must learn to stand up and fight like ______man.
A. a; a B. a; the C. the; the D. a; 不填
22. The book is badly needed. _________ she forgets to bring it?
A. What for B. How come C. What if D. So what
23．Saving and recycling are long-term projects _______ determination matters a great deal.
A. that B. which C. whose D. where
24. I can’t find my raincoat anywhere. It _______.
A. must be lost B. can have been lost C. should be lost D. might have been lost
25．I have been keeping the portrait ________I can see it every day, as it always reminds me of my childhood in
