2020年春七年级英语下册Unit7SportsandGoodHealthLesson38StayHealthy课后作业A(新版)冀教版

Lesson 38 Stay Healthy!

一、单项选择

1. Thanks for your advice. It's helpful for us ________our plan for the summer vacation.

A. improve

B. to improve

C. improves

D. improving

2. —How can I get some ________about the 2016 Olympic Games?

—Why not search the Internet?

A. information

B. experience

C. practice

D. success

3. A human ________ can do some things better than a computer, for example, creating new ideas.

A. head

B. body

C. brain

D. arm

4. —Tom, don't throw the rubbish on the floor. We should keep the classroom ________.

—Oh, sorry, Miss Wang.

A. clean

B. quiet

C. dirty

5. He kept ________ so that he could be in good health.

A. exercise

B. exercising

C. to exercise

6. Su Bingtian runs________in the 100-metre race than the other players.

A. fast

B. faster

C. fastest

D. the fastest

7. The old man needs________some exercise every day.

A. got

B. gets

C. get

D. to get

8. When you are tired, ________ in the countryside is a wonderful experience.

A. relaxing

B. relaxed

C. relax

D. relaxes

9. Tony, reme mber ________ with your mouth full of food.

A. to talk

B. not to talk

C. talking

10. When Linlin has spare time, she enjoys________and drawing.

A. read

B. reads

C. to read

D. reading

二、根据句意及汉语提示完成句子

11. Most young men like________(攀登)mountains.

12. There________(有)a book and two pens on the desk.

13. I'm tired. What about________(散步)for a w hile?

14. I remember________(读)the storybook before.

15. ________(骑)a bike helps make your body strong.

三、同义句转换

16. Fresh air helps our brains awake.

Fresh air ________ our brains ________ awake.

17. It's good for our bodies and minds to exercise.

________ ________ good for our bodies and minds.

18. Does everyone like reading?

Does everyone ________ ________ ________?

19. Walking can improve our thinking skills.

Walking can ________ our thinking skills________.

20. Eggs and fish help our brains work faster.

Eggs and fish can help us ________ ________.

四、连词成句

21. you, do, healthy, how, keep

_______________________________________________________?

22. is, habit, riding a bicycle, good, a

_______________________________________________________.

23. helps, keep, exercising, strong, us,

_______________________________________________________.

24. to, the, remember, door, close

_______________________________________________________!

25. many, are, you, there, ways, for

_______________________________________________________.

五、完形填空(词数：约120；建议用时：5分钟)

Do you know how to keep healthy?

Firstly, good________26 habits are very important. Many students ________27 to eat junk food. Maybe it tastes good, but it's________28 for their health. And many students only eat their favorite food. It's bad for their health, ________29. It's good to eat________30 fruit and vegetables because they can________31us keep healthy. And we should have a balanced diet(均衡的饮食). It can give us lots of energy(能量)and keep our body________32.

________33, we should exercise often. A strong and healthy body comes from enough exercise. We can ________34 some time doing our favorite sports every day.

Finally, we should have good living habits, ______35, early to bed and early to rise.

26. A. studying B. eating C. drinking D. living

27. A. hope B. try C. like D. dislike

28. A. good B. bad C. well D. nice

29. A. both B. either C. too D. neither

30. A. more B. less C. little D. few

31. A. give B. tell C. help D. ask

32. A. bad B. unhealthy C. strong D. beautiful

33. A. Firstly B. Secondly C. Thirdly D. Finally

34. A. like B. take C. spend D. cost

35. A. such B. likes C. as for D. for example,

答案

一、1. B 点拨：用结构分析法。It's ＋adj. ＋for sb. to do. . . 为一固定句型, 其

中It为形式主语, 后面的动词不定式为真正主语。

2. A 点拨：用词语辨析法。第一句句意为：“我怎么能获取2016年奥运会的一些

信息？”information意为“信息”, 是不可数名词。

3. C 点拨：head 头；body 身体；brain大脑；arm手臂。根据句意可知选C。

4. A 点拨：用语法判定法。“keep sb. /sth. ＋形容词”意为“使某人/某物保持

某种状态”。 clean可以用作形容词, 意为“干净的”。

5. B 点拨：keep doing sth. 为一固定结构, 意为“坚持做某事”。

6. B 点拨：than用于比较级, fast的比较级是faster, 故选B。

7. D 点拨：need to do st h. “需要做某事”。

8. A 点拨：动名词短语作主语, 谓语动词用单三形式。

9. B

10. D 点拨：考查非谓语动词。enjoy doing sth. 意为“喜欢做某事”。

二、11. climbing

12. is 点拨：用主谓一致法。在there be结构中, be 动词要与最近的名词在数上

保持一致, book为单数, 故be动词要用is。

13. walking 点拨：about 为介词, 后跟动词的-ing形式。

14. reading 点拨：remember doing sth. “记得做过某事”。

15. Riding

三、16. helps; stay/keep 17. Exercising is

18. like to read 19. make; better 20. think faster

四、21. How do you keep healthy

22. Riding a bicycle is a good habit

23. Exercising helps us keep strong

24. Remember to close the door

25. There are many ways for you

五、26. B 点拨：用联系上下文法。由下文中“eat junk food”, “a balanced diet ”

等内容可知讲的是饮食习惯, 故选B。

27. C 点拨：用联系上下文法。下文有“Maybe it tastes good”, 说明很多学生

“喜欢”吃junk food。

28. B 29. C 30. A 31. C 32. C

33. B 点拨：用联系上下文法。由上文中的“Firstly”和下文中的“Finally”,

可知此处用“Secondly”。

34. C 点拨：spend some time doing. . . “花费一些时间做……”。

35. D 点拨：for example “例如”, 举例子说明。