13.The country life he was used to ______ greatly since the opening policy .

A. changed　　　　 B. has changed　　　 C. changing　　　　 D. having changing

12.If you’re driving there , I wonder if you can give me a ______ .

A. hand　　　　　　 B. seat　　　　　　 C. ride　　　　　　 D. lift

11.Do be careful with the dog . If you ______ , you may be bitten by it.

A. don’t　　　　　　 B. aren’t　　　　　　 C. won’t　　　　　 D. don’t hear

10.There are more people in this room than ______ in that one.

A. that　　　　　　 B. those　　　　　 　C. people　　　　 D. /

9.______ he was ill, I was expected to take his place greatly surprised me, for I didn’t have much work experience.

A. If　　　　　　　 B. If that　　　　　 C. That　　　　　 D. That if

8.------What made you so happy?

------______.

A. Because of my passing the exam　　　　 B. I passed the exam　　　　　　　　

C. Because I passed the exam　　　　　　　 D. My passing the exam

6.------Why do you leave so early? It’s only 5.pm.

------I am afraid of ______ in the traffic jam. It’s hard to travel in the city during the rush hours.

A. caught　　　　　 B. catch　　　　　　 C. catching　　　 D. being caught

(　 ) 7 Several reporters are said ______ to cover the Winter Olympics, which is now being held in Vancouver, a beautiful city in Canada.

A. being sent　　　　　　　　　　　　　 B. to have sent　　　

C. to have been sent　　　　　　　　　　 D. to be sent

5.It is ,everyone agrees, a huge task that the child performs when he learns to speak, and the fact that he does so in so short a period of time______ explanation.

A. challenges　　　 B. challenge　　　 　C. challenging　　 D. challenged

4.To my surprise , I did find the same wallet ______ I had lost the day before.

A. which　　　　　 B. as　　　　　　　 C. that　　　　　 D. what

3.When she left the restaurant, she also left the young boy with a life lesson: You can tell a lot about a person ______ he or she treats the waiter.

A. in a way　　　　 B. by the way　　　　 C. in any way　　 D. on the way