19. ---We must start out early, _____ possible traffic delay.

　 --- Yes, we can easily _____ in it.

　 A. allow for; get struck　　　　　　　　　　　　 　 B. allowing for; get struck

　 C. allow for; get stuck　　　　　　　　　　　　　 D. allowing for; get stuck

18. Studies have shown that our most _____ scientists produce not only some of the best ideas, but also _____ bad ones.

　　 A. respected; a great many of　　　　　　 　　　 B. respectable; a great deal of

　　 C. respected; a great deal of　　　　　　 　 D. respected; a great many

17. Please remind me ___ he said he was coming. I may have time to meet him at the airport.

　 　　 A. where　　　　　 　 B. when　　　　　　　 　　 C. how　　　　　 　　 D. what

16. Meryl Streep won the best actress_______, which was a _____ for her hard work.

　　 A. reward; reward　 　　　　　　　　　　　　　　　　　　　　　　　 B. award; award　　　　 　

C. award; reward　　　 　　　　　　　　　　　　　　　　　　　　　　　　 D. reward; award

15. How I wish I _______ with my mother yesterday and that she _____ me like a grown-up!

　　 A. didn’t quarreled; treats　　　　　　　 B. hadn’t quarreled; treated

　　 C. wouldn’t quarrel; treated　　　　　　 　 D. shouldn’t quarrel; treated

14. According to the rules of our school, you may leave the classroom ____ you have the teacher’s permission.

　 　　 A. unless　　　　　　 B. on condition that　　　 　 C. though　　　　　 　 D. until

13. ---William has asked me for a loan of 50 dollars. Should I lend it to him? ---Certainly. Because ______ he would try to borrow it from me.

　 A. otherwise　　　 　　　　 B. therefore　 　　　　　　　　　　　 C. besides　　　　　　　　　　 D. however

12. A long-term study ____ by our school shows that students aiming high can achieve more in life.

A. managed　　 　　　 B. conducted　　 　　　　 C. operated　　 　　　　　　 D. played

11. The issue of shortening the school time to four days and a half every week _____ at the meeting.

A. came up　　 　　　　　　 B. came out　　　 C. came to　　　 　　　　　　　 D. came at

10. “You ___ not be too careful in the exam. Do and check your papers carefully and you ____ not take your papers out of the examination room after the exam.” the teacher told us before the exam.

A. must; should　　　 　　 B. can; shall　 　　　 C. must; shall　　　 　　 D. can; should