Unit1 Nature in the balance 单词专项复习卷（含答案）-2024-2025学年高中英语牛津译林版（2020）必修第三册

Unit1 Nature in the balance单词专项复习卷
一、基础巩固（40 分）
（一）单词拼写（20 分）
1.伤害，损害 h______
2.土壤 s______
3.生态系统 e______
4.海外的，国外的 o______
5.地区，区域 r______
6.大陆，陆地 c______
7.百万 m______
8.长，长度 l______
9.生物多样性 b______
10.种，物种 s______
11.坚果 n______
12.百合 (花) l______
13.不同种类，多样性 v______
14.野生动植物 w______
15.在... 下面 b______
16.大量 m______
17.高大的，高耸的 t______
18.阔叶树，硬材 h______
19.活着的，活的 l______
20.哺乳动物 m______
（二）单项选择（10 分）
( )1.Eating too much junk food will do ______ to your health.
A. harm B. harmful C. harmless
( )2.The ______ in this area is very fertile.
A. soil B. earth C. ground
( )3.The ______ of the Amazon rainforest is very complex.
A. system B. ecosystem C. environment
( )4.My uncle lives ______ and we often talk on the phone.
A. overseas B. oversea C. over
( )5.This ______ is famous for its beautiful scenery.
A. region B. area C. district
( )6.Asia is the largest ______ in the world.
A. continent B. land C. ground
( )7.There are ______ of stars in the sky.
A. million B. millions C. a million
( )8.The ______ of the river is about 100 kilometers.
A. long B. length C. longer
( )9.Protecting ______ is very important for our planet.
A. biodiversity B. biology C. biologist
( )10.This ______ of bird is very rare.
A. species B. kind C. type
（三）英汉互译（10 分）
1.对…… 有害 __________________
2.水土流失 __________________
3.自然生态系统 __________________
4.海外华人 __________________
5.特别行政区 __________________
6.do harm to... __________________
7.soft soil __________________
8.overseas market __________________
9.autonomous region __________________
10.Antarctic Continent __________________
二、能力提升（35 分）
（一）用所给单词的适当形式填空（10 分）
1.Smoking is ______ (harm) to your health.
2.The ______ (region) culture here is very unique.
3.We need to protect the ______ (diverse) of wildlife.
4.The ______ (mass) of people agree with this plan.
5.The ______ (tower) building is the tallest in the city.
6.The ______ (live) conditions in this area are getting better.
7.Many ______ (mammal) live in the forest.
8.The old man has ______ (survival) the war.
9.The ______ (insect) are flying around the flowers.
10.The ______ (micro) world is very interesting.
（二）根据中文提示完成句子（10 分）
1.我们应该保护野生动植物。
We should protect ______.
2.湖下面有很多鱼。
There are many fish ______ the lake.
3.他靠卖水果谋生。
He ______ a ______ by selling fruits.
4.森林给地球带来了生机。
The forest ______ life ______ the earth.
5.我们应该关注营养与保健。
We should pay attention to ______ and ______.
（三）完成句子（10 分）
1.大量的人参加了这次活动。
______ ______ people took part in this activity.
2.我们应该采取行动保护生态系统。
We should take action to protect the ______.
3.他的声誉受到了损害。
His ______ was ______.
4.这个地区以其丰富的生物多样性而闻名。
This region is famous for its rich ______.
5.我们应该意识到保护环境的重要性。
We should be aware of the importance of protecting the ______.
三、拓展挑战（25 分）
（一）短文填空（15 分）
The Amazon rainforest is one of the most important 1.______ on Earth. It covers a large 2.______ in South America. The 3.______ here is very rich and suitable for plants to grow. There are millions of 4.______ of plants and animals living in the rainforest. The tall 5.______ trees provide a home for many 6.. The 7. of the rainforest is amazing. There are all kinds of 8., from colorful birds to strange 9.. However, the rainforest is facing many problems. People are cutting down trees, which does great 10.______ to the ecosystem. We should take action to protect this valuable place.
（二）写作（10 分）
以 “The Importance of Protecting the Ecosystem” 为题，写一篇短文，介绍保护生态系统的重要性。不少于 80 字。
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
、
答案
一、基础巩固
（一）单词拼写
1.harm 2. soil 3. ecosystem 4. overseas 5. region 6. continent 7. million 8. length 9. biodiversity 10. species 11. nut 12. lily 13. variety 14. wildlife 15. beneath 16. mass 17. towering 18. hardwood 19. living 20. mammal
（二）单项选择
1.A 2. A 3. B 4. A 5. A 6. A 7. B 8. B 9. A 10. A
（三）英汉互译
1.be harmful to... 2. soil erosion 3. natural ecosystem 4. overseas Chinese 5. special administrative region 6. 对…… 有害 7. 软土 8. 海外市场 9. 自治区 10. 南极大陆
二、能力提升
（一）用所给单词的适当形式填空
1.harmful 2. regional 3. diversity 4. mass 5. towering 6. living 7. mammals 8. survived 9. insects 10. micro
（二）根据中文提示完成句子
1.wildlife 2. beneath 3. makes; living 4. breathes; into 5. nutrition; healthcare
（三）完成句子
1.A mass of 2. ecosystem 3. reputation; harmed 4. biodiversity 5. environment
三、拓展挑战
（一）短文填空
1.ecosystems 2. region 3. soil 4. species 5. hardwood 6. mammals 7. biodiversity 8. wildlife 9. insects 10. harm
（二）写作（仅供参考）
The Importance of Protecting the Ecosystem
The ecosystem is very important for our life. It provides us with clean air, fresh water and enough food. For example, forests can take in carbon dioxide and give out oxygen. The rich biodiversity in the ecosystem makes our world colorful. However, now the ecosystem is in danger because of human activities. We cut down trees and pollute the environment. So we should protect the ecosystem. We can plant more trees, save water and use less plastic. Let's work together to keep our ecosystem healthy.