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. —Really? Who will give _________ lecture?
— Mr. Wang, ________ professor from Nanjing University.
A. the; 不填 B. a; the C. the; a D. a; a
22. —Shall I lock the lab now before I go home ?
—__________ . I’ll check it myself later.
A. Don’t bother B. No problem C. No hurry D. Go ahead