第二部分：英语知识运用（共两节，满分35分）
第一节 ：单项填空（共15小题；每小题1分，满分15分）
21. －Can I look at the menu for a few more minutes before I decide?
－Of course. _______, sir.
A. Make yourself at home B. Take your time
C. It doesn’t matter D. Enjoy yourself
22. She will have learned English for 10 years by the time she _______ from the university next year.
A. will graduate B. will have graduated C. graduates D. is to graduate
