16秋学期《大学英语（二）》在线作业
一、单选题（共 50 道试题，共 100 分。）
1. The medicine can make people ____ fever. A. immune with B. immune to C. motionless D. inactive to 正确答案：B
2. I’ve always enjoyed ( ). A. swimming B. to swim C. swim 正确答案：A
3. Tomorrow is my mother’s birthday. I want to buy ( ) for her. A. anything special B. special something C. something special 正确答案：C
4. The baby is named ( ) the nurse who was looking after her. A. with B. for C. after 正确答案：C
5. ( ) students are learning English in China now. A. Millions of
B. several millions C. Million of 正确答案：A
6. He stopped ( ) TV when the dinner was ready. A. watching B. to watch C. watch 正确答案：A
7. Mary ( ) the keys to her bedroom at last. A. finds B. find C. found 正确答案：C
8. Difficult ____ it was, they finished it on time.
A. though B. although C. as D. still 正确答案：A
9. A: ( )is at the door? B: It must be our new neighbour, Mrs Jones. A. What B. Which C. Who
正确答案：C
10. A: What are you going to do this weekend? B: If the weather ( ) good, I might play tennis. A. will be B. was C. is
正确答案：C
11. Have you ( ) seen a tiger? A. over B. just C. ever 正确答案：C
12. He ( ) to the hospital after the accident. A. took
B. was taking C. was taken 正确答案：C
13. Do you want to add some milk ( ) your tea? A. in B. to C. for
正确答案：B
14. The overwhelming flood has polluted the water sources of the city and it is now ____ drinkable water. A. in need B. in short C. short of D. needed 正确答案：C
15. He has ( ) gone out. A. just B. now C. soon 正确答案：A
16. He is no one to ____ to rules and regulations blindly.
A. form B. conform C. inform D. perform 正确答案：B
17. Her mother told her not to ( ) without telling her. A. leave off B. go on C. go off 正确答案：C
18. It is a ____ time to wait for the result of the exam. A. trying B. tried C. difficult D. worrying 正确答案：A
19. Send me an email ( ) you arrive in Beijing. A. while B. when C. if
正确答案：B
20. She won’t leave ( ) her friends come back. A. since B. until C. when 正确答案：B
21. When he woke up, he heard the ( ) of knocking at the door. A. voice B. noise C. sound 正确答案：C
22. A house in Beijing ( ) cost a lot of money. A. can B. should C. must 正确答案：A
23. It was so cold outside that my toes became ____. A. numb B. warm C. painful D. stiff 正确答案：A
24. He got his leg ( ) while he was playing football with a group of friends. A. broken