题目内容：

Hidden passengers traveling in ships, trams, or even cars can be a terrible troubles--especially when they are insects. As for this, there is a great______between human beings and insects. The former______every possible effort to avoid being discovered, while the latter quickly______attention to themselves.

We can only show mercy to the______man who had to stop his car soon after______from a country village to drive to London. Hearing a strange noise from the______of the car, he naturally got out to______the wheels carefully, but he found nothing wrong, so he______his way. Again the noise began,______and became even louder. Quickly______his head, the man saw what appeared to be a great______cloud following the car. When he stopped at a village further on, he was told that a queen bee must be hidden in his car as there were thousands of bees______.

On learning this, the man drove away as quickly as possible. After an hour's______driving, he arrived safely in London, where he parked his car outside a______and went in. It was not long______a customer who had seen him arrive______in to inform him that his car was______with bees. The poor driver was______that the best way should be to call a______.In a short time the man arrived. He found the unwelcome passenger hidden near the wheels at the back of the car. Very thankful to the driver for this______gift, the bee-keeper took the queen and her thousands of followers home in a large box.

1.A. connection    B. difference    C. communication    D. similarity

2.A. do    B. take    C. make    D. try

3.A. give    B. keep    C. pay    D. draw

4.A. unfortunate    B. careless    C. unpleasant    D. hopeless

5.A. passing by    B. leaving out    C. setting out    D. getting up

6.A. front    B. back    C. left    D. right

7.A. clean    B. change    C. test    D. examine

8.A. drove    B. continued    C. pushed    D. forced

9.A. normally    B. gently    C. actually    D. immediately

10.A. hiding    B. turning    C. shaking    D. raising

11.A. black    B. beautiful    C. white    D. colorful

12.A. below    B. ahead    C. nearly    D. behind

13.A. boring    B. careful    C. exciting    D. hard

14.A. hotel    B. museum    C. hospital    D. school

15.A. when    B. after    C. until    D. before

16.A. broke    B. moved    C. hurried    D. dropped

17.A. crowded    B. covered    C. filled    D. equipped

18.A. advised    B. required    C. ordered    D. requested

19.A. bee-keeper    B. policeman    C. waiter    D. repairman

20.A. unfamiliar    B. unknown    C. unexpected    D. uncertain