一、剑桥真题练习

1. The sense of touch  has sometimes been described  as weak woo, but this view  is  probably mistaken.(C4P23L9)

2. Participants inthis enterprise  were supplied  with bicycles, which they used to  deliver parcels and messages, and which they  were required  to pay for gradually from theirwages.(C4P66L10)

3. People talkabnormally when they know they  arebeing recorded , and sound quality can be poor.(C4P74L4)

4. To reward factorsother than performance  will onlyreinforce  those otherfactors.(C6P69L14)

5. If he put out abowl of sweet sugar syrup, bees might at first take some time to find it but,once they  had done  so, within the hour, hundreds of other beeswould be eagerly taking the syrup.(C4P126L9)

6. Australia hasreciprocal medical arrangements with the governments of the eight nations you  will be visiting .(C8P106L5)

7. In the face of thefrequent and often vivid media coverage, it is likely that children  will have formed  ideas about rainforests.(C4P18L7)

8. Nevertheless, demandfor flat glass was very high and glassmakers across the world  were looking for  a method of making it continuously.(C8P41L7)

二、课堂练习（一）

1. —What's theterrible noise upstairs? I can hardly stand that.

—Our neighbors ______ a party.

2. —What a pity! Youmissed the beginning of the movie. It ______ for 10 minutes.

—Oh, a traffic jam!

3. Attention, please!There ______ a basketball game between our class and Class 5.

4. —When _______ thiskind of car ______？

—Three years ago.

5. —Have you ever beento Tokyo?

—Yes. I _____ there twice. It's a modern city.

6. —We couldn't findyou anywhere around 8:00 yesterday evening.

  —I'm sorry for it. My mother and I ______ in thesquare.

7. —Where's our mathteacher?

—He ______to Shanghai.

8. —Have you knownDr.Jackson for a long time?

—Yes, since she ______ the Chinese Society.

9. —Hey, Molly. You ______on the phone just now.

But you weren't here and the man left a phone number.

—Oh? I was in the library.

10. I think teenagersshould ______ drive. They are not serious enough.

11. John likes playingsoccer very much and he ______ about one hour playing it every day.

12. It ______ hardoutside. You have to stay at home.

13. The last time I ______to the cinema was two years ago.

14. He promised topick me up at the school gate. However, he ______ yet.

15. There ______ aconcert on Qixing Square next Monday evening.

16. —Jim isn't in theclassroom. Where is he?

—He ______ to the teacher's office.

17. — Amy, I calledyou yesterday evening, but nobody answered the phone.

—Oh, I ______ a walk with my mother at that time.

18. There was a big earthquakein Japan, but luckily many people ______.

19. Don't worry. Yourpackage ______ here until you come back, so enjoy  shopping here.

20. In many places inChina, the old over 90 ______ not only by the family but also by thegovernment.

课堂练习（一）