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)
21. I saw ________ number of cars in the yard; ________ number of the guests must be over 50.
A. a; a B. a; the C. the; the D. the; a
22. She made a good ________ on the judges and the audience by singing Adele’s hit song Rolling in the Deep.
A. impression B. assessment C. assistance D. delight
23. I was reading a novel ________ the light suddenly went out.
A. while B. when C. as D. so
24. Though ________ by Serena Williams of the U.S., Li Na still realized her dream of moving up to top 3 in Women’s Tennis Association rankings.
A. defeating B. to defeat C. defeated D. being defeated
25. On the ground ________ a boy of less than ten, badly injured.
A. lie B. lied C. was lying D. lay
26. I can still think of many cases ________ the media have a strong effect on young people.
A. why B. which C. where D. whose
