第二部分：英语语言知识运用（共两节，满分40分）
第一节：单项选择（共20 小题；每小题1分，满分20分）
21. Working there is ________unforgettable experience because I gained a lot of _______.
A. a; experience B. an; experience C. /; experiences D. /; experience
22. —He is the only one of the students ______from the country in my class, and we have known for
quite some time.
—Where did you meet for the first time?
—It was on the farm ________ I used to work.
A. who are; that B. who is; where
C. that is; that D. whom are; on which
23. Professor White, along with his wife and children, ________ London for Paris tomorrow.
A. are leaving B. is leaving C. has left D. have left
24. You must have missed the first train yesterday, ________ you?
