2017--2018学年人教版必修三Unit 2 Healthy eating grammar课时作业(2)
2017--2018学年人教版必修三Unit 2 Healthy eating grammar课时作业(2)第3页

6. The article is too long and should be _______ by half.

  A. cut down B. cut off C. turned down D. turned off

7. It's dangerous to have the fire _______ at home all night long.

A. to burn B. burn C. burned D. burning

8. She _________ down her book and ________ in bed.

  A. laid; lay B. lay; laid C. laid; laid D. lay; lay

9. I got up early this morning, but I ________ so because I was not on duty today.

A. mustn't have done B. needn't have done

C. didn't need to do D. can't have done

10. -Did you call to book a ticket for the concert ?

  -Not yet, but I _______ .

  A. should have B. may C. ought to D. Shall

  

参考答案:

一、 单词拼写

1. sighed 2. weakness 3.raw 4.consulted 5.curiosity

6.slim 7. Limited 8. digested 9.vinegar 10. customers

二、句型转换

1. balanced diet 2. earned his living 3. put on weight 4. do much good

5. was tired of

三、 翻译

1. heavily in debt/in heavy debt 2. of, benefit 3. can, win back

4. should/ must combine, with

5. Those who lie/tell lies and cheat will never get away with it.

四、 语法填空

1. depends 2. which 3. less 4. others 5. It

6. should 7. strength 8. neither 9. helpful 10. suggested

五、 选择填空

1-5 BDCBA 6-10 ADABA