Unit 8 A green world Task 练习(含答案)牛津译林版英语八年级下册

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名称 Unit 8 A green world Task 练习(含答案)牛津译林版英语八年级下册
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更新时间 2024-05-29 13:32:01

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牛津译林版英语八年级下册练习
课题: 八年级下册Unit 8 Task 姓名:
一、单项选择。
( )1.Everyone should do __________exercise and watch _______TV for a green lifestyle.
A. more; less B. fewer; more C. less; more D. more; fewer
( )2. _____________noise pollution, and we can live in a quiet environment.
A. Prevent B. Preventing C. Prevented D. To prevent
( )3.--We can save power by using air conditioners (空调) less.
--_____________, turning off the computers when we do not use them is also a good way.
A. Otherwise B. Moreover C. Anyway D. However
( )4. --According to the new traffic rules, we must wear helmets (头盔) to protect our heads when riding e-bikes.
--I strongly support it. Wearing helmets can _____________harm in the accidents.
A. reduce B. refuse C. repeat D. record
( )5.--The weather is awful.
--Yes. There’s too much dust. Air pollution is _____________us.
A. harms to B. harm for C. harmful to D. harmful for
( )6.--Our school sports meeting _____________next week. Which sport will you take part in
--The long jump and the high jump. I'm good at jumping.
A. holds B. held C. was held D. will be held
( )7.As one of the school rules, middle school students ________________________.
A. don’t allow to smoke B. aren’t allowed to smoke
C. aren’t allowed smoking D. allow not to smoke
二、完形填空
Once a company in the United States said that it would offer a large amount of money to anyone who could find a white marigold (金盏花). Most marigolds are 1 golden or brown. It is very hard to find a white one.
Twenty years later, the company 2 a letter from an old woman. She sent 100 white marigold 3 along with the letter.
The woman was a fan of flowers. When she first heard the news 20 years ago, she got very 4 . She thought she could grow her own white marigolds. But her children didn’t believe that she could make it. She knew 5 about seed genetics (种子遗传), after all. Her children thought her dream of growing white marigolds was 6 a dream. Still, she worked to make it happen. She planted some common marigold seeds and 7 them. A year later, when the marigolds bloomed (开花), she chose the special flower and took its seeds. She planted these seeds and 8 another year for them to bloom. Day after day, year after year, through many seasons, her life changed, 9 her wish to grow white marigolds remained strong in her heart.
Finally, after 20 years, she 10 to her garden and found a marigold that was as white as snow.
1.A.neither B.both C.either D.all
2.A.bought B.sent C.wrote D.received
3.A.seeds B.branches C.leaves D.trees
4.A.helpful B.successful C.excited D.patient
5.A.everything B.nothing C.anything D.something
6.A.just B.hardly C.never D.usually
7.A.made fun of B.got out of C.took care of D.was full of
8.A.spent B.preferred C.allowed D.waited
9.A.so B.but C.because D.if
10.A.looked out B.went out C.found out D.worked out
三、词汇
1. I will go to Nanjing for my winter holiday if _______________ (可能的).
2. What about (分开) these new workers into a team of six tomorrow?
3. Follow these (步骤) , and you will make a difference to the Earth.
4. Travel was (简单的) at that time.
5. Knowledge is_______________ (力量), so we need to read more good books.
6.They will find it useful_______________(learn) English if they travel abroad a lot.
7. Everyone should do what he can ( protect) the environment.
8. If all of us take action, pollution _______________(reduce).
四、信息还原
Plastic brings us convenience(方便), and pollution as well. ____1.____ It’s in our food and drinks, in the clothes we wear and even in the air we breathe.
Some very tiny pieces of plastic are called microplastics (微塑料). The largest microplastics can be directly seen. ____2.____ What should we do then
___3._____ Any time plastic boxes are heated, microplastics can get into your food. If you can’t avoid using plastic boxes, try not to heat food in them.
Use a glass or metal cup instead of a plastic one. Researchers have found that bottled water has more microplastics than tap water. ____4.____ So if you like drinking coffee, hot milk or other hot drinks, remember to use a glass or metal cup.
Since plastic is everywhere, researchers suggest that we should be careful with possible microplastics in life. They may be from baby toys, pens, and even phones we use every day.
____5. ____
A. What’s worse, it’s everywhere. B. Avoid heating food in plastic boxes. C. Use plastic products widely in our daily life. D. All in all, we should use plastic products properly. E. But many of them are small enough to be around us without being seen. F. Also, the heat of your drinks will encourage microplastics to get into your drinks.
1.______________ 2._____________ 3.____________ 4._____________ 5._____________
五、书面表达
地球是我们的家园,如果每个人都在生活方式上做出小小的改变,就会对我们的地球和后代有着不同的意义。请根据下表内容提示,以“What Can We Do to Go Green”为题,用英语写一篇倡议书,呼吁人们走进环保生活。
环境现状 (1)地球的污染越来越严重,水和空气被污染。 (2)森林被砍伐。
环保措施 (1)节约用水,刷牙时候关掉水龙头,淋浴少于十分钟; (2)保护树木,使用纸的两面; (3)节约用电,离开房间要关灯,电视或电脑不用的时候要关掉源.……(补充一点)
环保倡议 培养绿色的生活方式对我们很重 要……(补充一点)
要求:(1)短文内容必须包含所给要点,并适当发挥;(2)语句通顺、语法正确、书写规范;(3)词数90左右。开头已给出,但不计入总词数。参考词汇:electricity电
What Can We Do to Go Green
The earth is our home. It’s our duty to protect it.____________________________________
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考答案
一、单项选择
1-5 AABAC 6-7 DB
二、完形填空
1-5CDACB 6-10ACDBB
三、词汇
1.possible 2.separating 3.steps 4.simple 5.power
6.to learn 7.to protect 8.will be reduced
三、拓展题。
1-5 AEBFD
四、书面表达。
What Can We Do to Go Green
The earth is our home. It’s our duty to protect it.
Now the pollution of the earth is becoming more and more serious. Water and air are polluted. A lot of forests have been cut down.
We can begin with small things. First, we should save water by turning off the tap when we brush our teeth. We'd better take a shower for less than ten minutes. Second, we should protect trees and use both sides of paper. Third, we had better save electricity. Turn off the lights when we leave the room. Turn off the TV or computer when not in use. Besides, it's better to go out by bus or bike.
It is important for us to improve a green lifestyle. Everyone should take action to protect the environment.