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2页

 How ________ you____________________________________ her trust ?

4. 学生应该把他们在学校学到的知识和实际相结合。

Students________ ________ what they have learned at school ______ real practice.

5.那些撒谎和欺骗别人的人决不会逃得过惩罚。

_______________________________________________________________________ .

四、语法填空

Enough sleep is important to health. The amount of sleep needed 1 (depend) on the age of the person and the conditions in 2 sleep takes place. The young may need more sleep than the old, but usually eight hours are enough for the health of grown-ups. Some can do with 3 than this amount, but 4 may need more. Every person knows his own need. 5 is then a matter of good judgment to satisfy his need. Sleep 6 always be enough to make one bring back his 7 (strong) and get ready for a day's work.

Fresh air is necessary to sound sleep. So it is not without reason for some people to think that it is practicable to sleep in the open air. A bath at bedtime, 8 hot nor cool but of body temperature, may be 9 (help) to sleep. Sleep producing drug(帮助睡眠的药物) should never be taken except when 10 (suggest) by a doctor.

1. __________ 2. ____________ 3. ______________ 4. ____________ 5. __________

6. __________ 7. ____________ 8. ______________ 9. ____________ 10.__________

五、选择填空

1. The competition between the two restaurants was______.

  A. in B. on C. away D. out

2. There was a lot of fun at yesterday's party. You_______ have come, but why didn't you ?

A. must B. shouldn't C. needn't D. ought to

3. Filled with anger, he didn't shout or awear, but just ________ silently at me.

A. looked B. stared C. glared D. spied

4. "You can't catch me!" Jane shouted, ________ away.

  A. run B. running C.to run D. ran

5.-Are you satisfied with this hotel ?

-Not a little. We can't have _________ .

A. a nicer one B. a worse one C. such a bad one D. so nice one