资源简介

中小学教育资源及组卷应用平台
仁爱科普版七年级下册英语Unit8 Our Blue Planet 基础知识巩固训练
满分100分
一、本单元单词测试（根据中文写英文，每题1分，共15分）
1.蓝色的 adj. __________
2.行星 n. __________
3.地球 n. __________
4.海洋 n. __________
5.陆地；土地 n. __________
6.空气；大气 n. __________
7.污染 v. & n. __________
8.保护 v. __________
9.节约；拯救 v. __________
10.环境 n. __________
11.新鲜的 adj. __________
12.干净的；清洁的 adj. __________
13.有害的 adj. __________
14.生活；生存 v. & n. __________
15.未来 n. __________
二、重点单词词性转换（每题1分，共15分）
1.pollute（名词：污染/形容词：被污染的）__________/_________
2.protect（名词：保护/形容词：保护性的）__________/_________
3.save（名词：拯救者/形容词：安全的）__________/_________
4.environment（形容词：环境的/副词）_________/__________
5.fresh（副词）_________
6.clean（副词/动词：打扫/比较级）_________/__________/__________
7.harmful（反义词：无害的/名词：伤害）_________/__________
8.live（名词：生命/形容词：活着的）__________/_________
9.future（形容词：未来的）__________
10.important（名词：重要性）__________
三、短语翻译（英译汉/汉译英，每题1分，共20分）
英译汉
1.Our Blue Planet __________
2.protect the earth __________
3.pollute the air __________
4.clean water __________
5.living things __________
汉译英
6.蓝色海洋 __________
7.节约能源 __________
8.保护环境 __________
9.新鲜空气 __________
10.陆地和海洋 __________
英译汉
11.do harm to __________
12.save the planet __________
13.in the future __________
14.on the earth __________
15.keep the environment clean __________
汉译英
16.减少污染 __________
17.生活在地球上 __________
18.对……有益 __________
19.绿色出行 __________
20.让地球更美好 __________
四、用所给单词的适当形式填空（每题1分，共15分）
1.Our blue planet, the earth, ______ (be) our only home in the universe.
2.We must ______ (protect) the environment to make the earth clean and beautiful.
3.Look! The workers ______ (clean) the polluted river near the community now.
4.It’s important for us ______ (save) water and electricity in daily life.
5.If we ______ (pollute) the ocean, many sea animals will lose their homes.
6.She always ______ (ride) a bike to school to go green and protect the air.
7.The dirty air from factories ______ (do) great harm to our health.
8.______ (live) on the blue planet, we should care for it deeply.
9.We hope ______ (see) a cleaner and greener earth in the future.
10.______ (not throw) rubbish into the sea, it’s bad for sea living things.
11.They spent a whole day ______ (plant) trees to protect the land last Sunday.
12.The teacher asked us ______ (not waste) food and water every day.
13.The ______ (pollute) of the air is becoming a serious problem in some cities.
14.Her ______ (protect) of the little animals made all of us learn from her.
15.Many ______ (live) things can’t survive without clean water and fresh air.
五、根据首字母提示完成填空（每题1分，共10分）
1.Our b______ planet is the earth, it’s full of water and life.
2.We must p______ the earth, because it’s our only home.
3.Don’t p______ the air, we need fresh air to breathe.
4.The o______ covers most of the earth’s surface, it’s blue and beautiful.
5.We should s______ water, because there is not enough fresh water on the earth.
6.The e______ around us is very important, we must keep it clean.
7.The dirty water is h______ to the fish in the river, so we must clean it.
8.All l______ things need air and water to live on the earth.
9.We hope we will have a better world in the f______.
10.C______ air and water make the earth a nice place to live.
六、完形填空（每题1分，共10分）
阅读下面短文，从A、B、C、D四个选项中选出可以填入空白处的最佳选项。
Our blue planet, the earth, is a beautiful home for all living things. It has blue oceans, green lands and fresh air. But now, our planet is in 1 because of people’s bad activities.
People cut down too many trees, pollute the air and pour dirty water into the 2. Many animals and plants lose their homes and even die. The 3 becomes dirty, and the air is not fresh any more. It’s 4 for all living things to live in such a bad environment.
We must do something to 5 our blue planet. First, we can plant more trees to make the land green. Second, we should go green, like riding bikes or walking instead of taking cars. It can help us 6 less pollution. Third, we must not throw rubbish everywhere, and we should 7 the rubbish into different bins. Fourth, we need to save water and electricity, because energy is precious.
Protecting the earth is protecting ourselves. If everyone 8 a little effort, our blue planet will become cleaner and more beautiful. We believe that in the 9, we will live in a better environment with clean air, blue oceans and green lands. Let’s work together to make our blue planet 10 forever.
( )1. A. safety B. danger C. happiness D. luck
( )2. A. rivers B. land C. air D. moon
( )3. A. water B. food C. fruit D. paper
( )4. A. easy B. good C. hard D. happy
( )5. A. harm B. protect C. pollute D. waste
( )6. A. make B. take C. reduce D. increase
( )7. A. put B. throw C. give D. take
( )8. A. makes B. does C. has D. takes
( )9. A. past B. now C. future D. present
( )10. A. blue B. black C. grey D. brown
七、汉译英（一空一词，每题1分，共15分）
1.我们的蓝色星球——地球，是我们唯一的家园。
Our blue ______, the earth, is our ______ home.
2.污染空气和水对所有生物都有害。
______ the air and water ______ great harm ______ all living things.
3.我们必须保护环境，让地球保持干净。
We must ______ the environment and ______ the earth ______.
4.海洋覆盖了地球表面的大部分区域。
The ______ ______ most of the earth’s ______.
5.绿色出行能减少污染，保护新鲜空气。
______ ______ can ______ pollution and ______ fresh air.
6.节约水和电是保护地球的好方法。
______ water and electricity is a good way ______ ______ the earth.
7.所有生物都需要干净的水和新鲜的空气来生存。
All living things need ______ ______ and ______ ______ to ______.
8.不要把垃圾扔进海里，那会伤害海洋生物。
Don’t ______ rubbish ______ the sea, it will ______ sea living things.
9.我们花了很多时间种树来保护土地。
We spent much time ______ trees ______ ______ the land.
10.我希望未来我们的地球会变得更绿更美。
I hope our earth will become ______ and ______ in the ______.
11.工厂排出的脏空气对我们的健康有害。
The dirty air from factories ______ ______ ______ our health.
12.每个人都应该为保护蓝色星球付出努力。
Everyone should ______ an ______ to protect our blue planet.
13.陆地和海洋让地球成为一个美丽的星球。
______ and ______ make the earth a beautiful ______.
14.减少污染，让我们的蓝色星球永远蔚蓝。
______ pollution, and make our blue planet blue ______.
15.保护地球不仅是为了我们，也是为了我们的后代。
Protecting the earth is not only for us, ______ ______ for our future generations.
参考答案
一、本单元单词测试.
1.blue 2. planet 3. earth 4. ocean 5. land 6.air 7. pollute 8. protect 9. save
10. environment 11.fresh 12. clean 13. harmful 14. live 15. future
二、重点单词词性转换.
1. pollution/polluted 2.protection/protective 3. saver/safe 4. environmental/environmentally
5.freshly 6. cleanly/clean/cleaner 7. harmless/harm
8. life/living 9. future 10. importance
三、短语翻译
我们的蓝色星球 2. 保护地球 3. 污染空气 4. 干净的水 5. 生物 6.blue oceans 7. save energy 8. protect the environment 9. fresh air 10. land and oceans 11.对……有害 12. 拯救星球 13. 在未来 14. 在地球上 15. 保持环境清洁 16.reduce pollution 17. live on the earth 18. be good for 19. go green 20. make the earth better
四、用所给单词的适当形式填空.
is 2. protect 3. are cleaning 4. to save 5. pollute 6.rides 7. does 8. Living 9. to see
10. Don’t throw 11.planting 12. not to waste 13. pollution 14. protection 15. living
五、根据首字母提示完成填空.
blue 2. protect 3. pollute 4. ocean 5. save
6.environment 7. harmful 8. living 9. future 10. Clean
六、完形填空.
1.B 2.A 3.A 4.C 5.B 6.C 7.A 8.A 9.C 10.A
七、汉译英.
1.planet; only 2.Polluting; does; to 3.protect; keep; clean 4.oceans; cover; surface
5.Going green; reduce; protect 6.Saving; to protect 7.clean water; fresh air; live
8.throw; into; harm 9.planting; to protect 10.greener; more beautiful; future
11.is harmful to 12.make; effort 13.Land; oceans; planet
14.Reduce; forever 15.but also
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
21世纪教育网(www.21cnjy.com)

展开更多......

收起↑