第二部分：英语知识运用（共两节，满分50分）
第一节 单项填空（共30小题；每小题1分，满分30分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳答案。
21. Americans think they’re good drivers _______ drivers in other countries.
A. comparing to B. to compare to C. compared to D. being compared to
22. ______ I read Chicken Soup for the Soul, ______ optimistic and caring I become.
A. More; more B. More; the more C. The more; more D. The more; the more
