冀教版英语八年级下册《Lesson 23 The Internet—Good or Bad？》课堂同步练习试题

Lesson 23The Internet—Good or Bad？
一、单项选择
1. Drinking alcohol(白酒)can be ________ your brains. So people aren't allowed to drink it if they are younger than 18.
A. good at
B. good with
C. harmful to
D. thirsty for
2. My arm is still painful, ______ I'm going to see a doctor.
A. so
B. for
C. but
D. or
3. ________ singing, she is also good at dancing.
A. Also
B. Aside from
C. Except
D. Beside
4. The new machine made it possible ________ the work in one minute.
A. finish
B. to finish
C. finished
D. finishing
5. Many scientists believe that robots ________ able to talk like humans in 50 years.
A. were
B. are
C. will be
D. have been
6. —Why did she shout just now?
—The traffic was too noisy and she had to make herself ________ clearly.
A. hear
B. hearing
C. heard
7. —IPhones and iPads are so popular these days.
—Yes, they can ________ our eyes to the outside world.
A. open up
B. turn up
C. call up
D. think up
8. ________ you look after it carefully, this coat will keep you warm through many winters.
A. If
B. Unless
C. Before
D. So
9. —What are you going to do during the summer vacation?
—I am going to ________ a new hobby like swimming or dancing.
A. take off
B. take up
C. take after
D. take in
10. —I think there will be ________ air pollution when there are
________ people driving.
—That's true! I hope the air will be fresher soon.
A. less；less
B. less；fewer
C. fewer；fewer
D. fewer；less
二、根据句意及汉语提示完成句子
11. Take any of the cakes ________ (除了) this one.
12. Sometimes it is ________ (有帮助的)to make a list of everything you
have to do.
13. She ________ (邀请) me to her party last Sunday.
14. Did you ________ (真的)meet the pop star?
15. Spending too much time online is________ (有害的)to people's
health.
三、按要求完成句子
16. We stay in touch on the Internet. (对画线部分提问)
________ ________ you stay in touch?
17. The girl lives in Africa.(改为一般疑问句)
________ the girl ________ in Africa?
18. Playing games does harm to eyes.(改为同义句)
Playing games ________ ________ ________ eyes.
19. Eating vegetables and fruit is good for our health.(改为同义句)
________ good for our health ________ ________ vegetables and fruit.
20. Mr. Brown's home is two hundred meters away from the shop.(对画
线部分提问)
________ ________ is Mr. Brown's home from the shop?
答案
一、1.C点拨：常识判断法。

“喝酒对健康有害”为一常识，be
harmful to…意为“对……有害”符合题意。

2. A点拨：逻辑关系法。

分析句意可知，前后两句为因果关
系，表示结果用so。

3. B点拨：except “除……之外”；aside from “除……之外
(还)”，相当于apart from；beside“在……旁边”；also“也”。

句意：除了唱歌，她还擅长跳舞。

故选B。

4. B
5.C
6. C点拨：make＋宾语＋过去分词，意为“使某人被做某事”，
其中herself作动词hear的逻辑宾语。

7. A8.A9.B10.B
二、11.except12.helpful13.invited
14. really15.harmful
三、16.How do17.Does；live
18. is harmful to19.It's；to eat
20. How far。