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。
21. —Excuse me, are you going to buy ______ book?
— Well, I need it for ____ class but it’s too expensive.
A. the; a B. a; the C. a; / D. /; the
22. — How is my coat?
— I don’t think the color ______ your hat.
A. matches B. suits C. fits D. agrees
