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, 选出可以填入空白处的最佳选项, 并在答题卡上将该项涂黑。
21. — David has been in high spirits these days?
— ______ He should win the first prize in the composition test.
A. How come! B. How is it? C. Guess what? D. No wonder!
22. —Oh, Jesus, I can’t cut the durian (榴莲) into two halves however I tried!
—Easy, boy! Why not use _____ knife?
A. a sharp B. the sharper C. a sharper D. the sharpest
23. Life of Pi is about an Indian boy who finds himself floating in _____ Pacific Ocean with_____ Bengal tiger after a shipwreck.
A. the; a B. /; a C. the; / D. /; the
24. Crossing roads without taking traffic lights into consideration, _____ they are part of a crowd, has been labeled as the “Chinese style of crossing roads”.
