10. The production of computers in this company has increased ________ 50% this year.

　A. by 　　　B. up　　　 C. at　　　　 D. to

9. --- I left my dictionary at home.

　 --- It doesn’t matter. We can ___________ this one.

　 A. look　　　 B. spare　　　 C. use　　　 D. share

8. It’s not right to judge a person ________ his clothes.

　 A. on　 　B. by 　　C. at　　 D. in

7. --- Did you type your article yourself?

　 --- ______________.

　 A. Yes, I had　　 B. Yes, I typed　　 C. No, I had it typed　 　　D. No, I did

6. They went to the forest ___________ the missing explorer.

　 A. searched for　　 B. searching　　 　C. in search of　 　　D. to search

5. From the expression of __________ on his face, we can see he is _______ with our work.

　 A. satisfied; satisfaction　　　 B. satisfaction, satisfied

　 C. satisfies; satisfied　　　　 D. satisfaction; satisfying

4. The discovery of coal can bring great __________ to this little town.

　 A. luck　　 B. value　　 C. power　　 　D. wealth

3. Hurry up! They have the car _________ for us at the gate.

　 A. wait　　 B. to wait　　 C. waited　　 　D. waiting

2. --- Can you have the washing-machine _________ to my place?

　 --- Of course.

　 A. send　　 B. to send　　 C. sent 　　D. sending

1. The text is ________ than those I have ever read.

　 A. rather boring　 　B. rather more boring　 C. fairly boring　 D. fairly more boring