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四个选项中选出可填入空白处的最佳选项，并在答题卡上将该项涂黑。
21. — I am not good at dancing, you know.
— .It’s just for fun.
A．Come on B. Don’t say so C. What a pity D. Cheer up
22. Don’t worry! Philip is quite used to in such busy streets as this.
A. drive B. be driving C. have driven D. driving
