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2024新仁爱科普版英语七年级上册Unit5 Love Mother Nature暑假预习
一、词性转换（10个）
beauty（名词）→ __________（形容词，美丽的）
wood（名词）→ __________（形容词，木制的）
danger（名词）→ __________（形容词，危险的）
die（动词）→ __________（形容词，死的）→ __________（名词，死亡）
protect（动词）→ __________（名词，保护）
harm（名词/动词）→ __________（形容词，有害的）
nature（名词）→ __________（形容词，自然的）
leaf（名词，复数形式）→ __________
grow（动词）→ __________（名词，生长；成长）
sun（名词）→ __________（形容词，晴朗的）
二、根据汉语写出词组（20个）
1.看起来像________________ 2. 在地球上________________
3.大量；许多________________ 4. 砍伐________________
5.处于危险中________________ 6. 灭绝________________
7.照顾；照料________________ 8. 对……有害________________
9.采取行动________________ 10. 保护环境________________
11.制造噪音________________ 12. 把……变成________________
13.越来越少________________ 14. 遍及；到处________________
15.与……不同________________ 16. 数百万的________________
17.吸收________________ 18. 释放；放出________________
19.节约用水________________ 20. 植树________________
三、根据音标和中文提示完成句子（10个）
The park is a /'bju t fl/__________ place.（美丽的）
We should protect the /ne t (r)/__________.（自然）
Don't play with fire. It's /'de nd r s/__________.（危险的）
Many animals are in /'de nd (r)/__________.（危险）
The /li vz/__________ turn yellow in autumn.（树叶）
We should plant more trees to /pr 'tekt/__________ the environment.（保护）
The factory makes a lot of /n z/__________.（噪音）
They cut down many /w dz/__________ to make paper.（树木；森林）
The sun gives us light and /h t/__________.（热）
We must save /w t (r)/__________ in our daily life.（水）
四、根据中文提示完成英语句子，每空一词（5句）
1.许多树木正在被砍伐。
Many trees are __________ __________ down.
2.我们应该采取行动保护野生动物。
We should __________ __________ to protect wild animals.
3.水污染对人们有害。
Water pollution __________ __________ __________ people.
4.地球上有各种各样的动物。
There are all kinds of animals __________ __________ __________.
5.我们必须照顾好环境。
We must __________ __________ __________ the environment.
五、将下列单词填入空格
单词：protect, danger, beautiful, environment, action
Our earth is a 1.__________ place with green trees, clean water and colorful flowers. But now the 2.__________ is in trouble. Many animals are in 3.__________ because people cut down trees and pollute the water. We should take 4.__________ to save our home. Let’s work together to 5.__________ the earth.
六、完形填空
The earth is our home. We must take good care of it. Life today is 1._____ than it was hundreds of years ago, but it has brought some new problems. One of the biggest problems is pollution. We can see it, smell it, drink it and even hear it.
Man has polluted the 2.____.The more people, the more pollution. Many years ago, the problem was not so serious because there were not so 3._____people. When the land was used up or the river was not clean in a place, man went to 4.___ place. Now man is slowly polluting the whole world.
5._____pollution is still the most serious. It’s bad for all living things in the world.
A. easier B. harder C. worse D. slower
A. moon B. star C. earth D. sun
A. lot B. little C. many D. much
A. other B. the other C. another D. others
A. Air B. Food C. Water D. Noise
七、阅读理解
Protect the Earth
The earth is our home. We must take care of it. This means keeping the land, air and water clean.
Pollution is a “dirty” word. To pollute means to make things dirty. Pollution comes in many forms. We see it, smell it, taste it and drink it. Pollution is beginning to threaten (威胁) our health, our happiness and our life.
Man has been polluting the earth from the time he first made a fire, washed his clothes in the river and threw his waste on the ground. When land was used up or water became dirty, men moved to another place. At first, the problem was not so serious because there was plenty of clean air, land and water. There weren’t so many people then and their wants were fewer. All the dirty things would soon be covered up. But this is no longer true. The increase of population and the development of industry (工业) have changed that. Man is slowly poisoning (毒害) his environment.
根据短文内容，判断正（T）误（F）。
（ ）1.We needn’t take care of the earth.
（ ）2.Pollution is a serious problem today.
（ ）3.Long ago, the environment was much cleaner because there were not so many people.
（ ）4.Man is now polluting the whole world.
（ ）5.The increase of population and the development of industry are good for the environment.
八、书面表达
请以 “Let’s Protect the Earth” 为题，写一篇短文，呼吁大家保护地球。内容需包含：地球面临的问题（如污染、树木砍伐等）、这些问题的危害以及我们可以采取的保护措施（至少3条）。
要求：60 - 80词，语句通顺，语法正确。
________________________________________________________________
答案
一、词性转换
1.beautiful 2.wooden 3.dangerous 4.dead；death 5. protection
6.harmful 7. natural 8. leaves 9. growth 10. sunny
二、词组
1.look like 2. on the earth 3. a lot of/lots of 4. cut down
5.in danger 6.die out 7.take care of/look after 8.be harmful to
9.take action 10. protect the environment 11. make noise
12.change...into... 13.less and less 14.all over
15.be different from 16. millions of
17.take in 18. give out 19. save water 20. plant trees
三、根据音标和中文提示完成句子
1.beautiful 2. nature 3. dangerous 4. danger 5. leaves
6.protect 7. noise 8. woods 9. heat 10. water
四、根据中文提示完成英语句子
1.being cut 2. take action 3. is harmful to 4. on the earth 5. take good care of
五、单词填空
1.beautiful 2. environment 3. danger 4. action 5. protect
六、完形填空
1.A 2. C 3. C 4. C 5. A
七、阅读理解
1.F 2. T 3. T 4. T 5. F
八、书面表达
Let’s Protect the Earth
Now the earth is in trouble. People cut down many trees and make much pollution. It’s harmful to animals and humans. We must do something to protect it. First, we should plant more trees. Second, we can save water and recycle waste. Third, we’d better use public transport. Let’s work together to save our home!

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