新目标英语八年级上册Unit 7 Will people have robots?单元知识点练习（含答案）

UNIT 7 Will people have robots
知识点1 pollute 用法
1. The _________ (pollute) in our city becomes less than before.
2. Now _________ is very serious. Some rivers and lakes are _________.
A. pollution; pollute B. polluted; pollution
C. pollution; polluted D. pollute; polluted
3. Riding a bike is a good way to exercise. And it doesn’t _________ the air.
A. pollute B. paint
C. plant D. point
知识点2 play a part 用法
4. Parents play an important part _________ children’s education.
A. at B. in
C. on D. of
5. 每个人都应该参与到拯救地球的活动中来。
Everyone should _________ a _________ in _________ the earth.
知识点3 peace 用法
6. Their biggest dream is to keep the world in_________（和平）.
7. We are lucky to live in a_________ (peace) country.
8. —What is your little brother doing, Jenny
—He is sleeping _________ (peaceful).
知识点4 build 用法
9. There will be more and more tall _________ (build) here.
10. They _________ (build) a new library for the students in the mountains last year.
知识点5 dangerous 用法
11. We must protect（保护）the animals _________（处于险境）, so they can live in peace with people.
12. Don’t run across the road when the traffic light is red. It is too _________ (danger).
知识点6 already, yet 和still 的辨析
13. I thought it was nine o’clock, but it’s _________ eleven o’clock.
A. already B. even
C. still D. yet
14. There are _________ two apples in my schoolbag. I won’t take more.
A. yet B. still
C. ever D. once
15. The important meeting is not over _________.
A. ever B. already
C. just D. yet
16. Though it is raining hard, the farmers are _________ working on the farm.
A. yet B. still
C. ever D. already
知识点7 agree 用法
17. People have reached an _________ (agree) that pigs are lazy, but the truth is that pigs do have some good qualities.
18. Last month, my best friend agreed _________ to Zibo with me to taste its delicious food.
A. go B. to go
C. going D. went
19. Sometimes brothers or sisters will _________ with each other and begin to argue（争吵）.
A. agree B. disagree
C. decide D. believe
20. —We should take action to protect（保护）the environment.
—_________. That’s very important.
A. That’s all right B. It doesn’t matter
C. I agree with you D. Have a good time
21. —Home is always the warmest place.
—_________. East or west, home is the best.
A. I don’t think so B. I’m afraid not
C. I couldn’t agree more D. I hope not
知识点8 hundred 用法
22. There are three _________ sheep on Mr. Hand’s farm.
A. hundreds of B. hundred of
C. hundreds D. hundred
23. People plant _________ trees on Tree-Planting Day every year.
A. hundred B. hundreds of
C. hundreds D. hundred of
24. 每年有数百人来看望她。
_________ _________ people come to see her every year.
25. 大厅里至少有六百个学生。
There are at least _________ _________ students in the hall.
知识点9 fewer, less 和more 辨析
26. We’ll have _________ free time because the robots will work for us.
A. less B. more
C. fewer D. most
27. There will be _________ pollution if we plant _________ trees.
A. more; more B. less; less
C. fewer; more D. less; more
28. Gina has _________ balls than me. You can borrow one from her.
A. less B. more
C. the least D. the most
29. —How can I keep my teeth healthy
—Eat _________ meat and _________ vegetables, and brush your teeth three times a day.
A. fewer; less B. less; more
C. less; fewer D. more; less
知识点10 there be 和 have 的辨析
30. —I hear there _________ a singing competition in our school next week.
—It must be exciting! I can’t wait!
A. is going to be B. is going to have
C. will going to be D. will have
31. —Will there _________ any paper money in 100 years
—No, _________.
A. have; there won’t B. be; there won’t
C. have; they won’t D. be; they won’t
32.明天我们学校将有一场关于中国历史的报告。
_________ _________ _________ a report about Chinese history in our school tomorrow.
33. 这个周六晚上我没有时间参加那个聚会。
I _________ _________ time to join in the party this Saturday evening.
知识点11 “in+ 一段时间”,“for+ 一段时间”与“after+ 一段时间”的辨析
e on! The English test will start _________ two minutes.
A. for B. at
C. in D. on
35. They arrived at the top of the mountain _________ three hours.
A. before B. for
C. after D. later
36. —How long will you stay in Qinhuangdao on vacation
—_________ a week.
A. For B. At
C. In D. After
UNIT 7 Will people have robots
1. pollution
2. C 3. A
4. B 【点拨】play a part in 在某方面发挥作用。故选B。
5. play; part; saving
6. peace
7. peaceful
8. peacefully 【点拨】此处用副词修饰动词sleeping，故填peacefully。
9. buildings
10. built【点拨】根据last year 可知用一般过去时，谓语动词build 的过去式为built。
11. in danger
12. dangerous
13. A 14. B 15. D 16. B
17. agreement
18. B【点拨】agree to do sth. 同意做某事，故选B。
19. B
20. C 【点拨】根据“We should take action to protect the environment.”和“That’s very important.”可知，同意对方对于保护环境的看法，故选C。
21. C【点拨】考查情景交际。句意：——家永远是最温暖的地方。——我完全同意。金窝银窝，不如自己的草窝。“I couldn’t agree more.”表示“我完全同意。”根据“East or west, home is the best.”可知是认同对方的观点。故选C。
22. D
23. B【点拨】考查数词的表达。句意：人们在每年的植树节种数百棵树。hundred 的用法：表示具体的数量，用基数词+hundred 的单数形式；表示概数，用hundred 的复数形式+of。此处表示的是概数，应填hundreds of，故选B。
24. Hundreds of
25. six hundred
26. B 27. D 28. B
29. B 30. A 31. B
32. There will be
33. won’t have
34. C 35. C 36. A