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。
1. This is ________book I borrowed yesterday. Isn't it ________interesting one?
A. the; the B. the; a C. a; the D. the; an
2. —My mother’s birthday is coming soon. What should I get ________ ?
— What about some flowers?
A. herself B. her C. hers D. she
3. The price of the shoes ________than before. I can't afford two pairs.
A. is more expensive B. is much higher
C. are much cheaper D. are much lower
