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五、阅读理解。（每小题3分,共15分）
① Rainforests cover about six percent of the Earth's surface. There are rainforests in many parts of the world, such as Africa and Southeast Asia. But the biggest rainforest is in South America. There aren't any big rainforests in Europe.
② About 75 percent of animals live in rainforests, such as beautiful birds and insects. Many of them live in the trees, over 30 metres from the ground. There are also thousands of different plants. Lots of them are tall trees! It is always hot in the rainforests and the ground is always wet. It is also very dark there.
③ The rainforests are very important to us. We need them! The trees and other plants in the rainforests help make the air clean. They also help control the weather. They give us wood, rubber(橡胶), fresh fruit and many of our herbs(草药).
④ Unluckily, in many places, the rainforests are in danger. For example, many years ago, there was a large rainforest in Java(爪哇岛), but now there is almost nothing. The same thing happens now in many other parts of the world. We can never imagine a world without rainforests. If rainforests disappeared from the Earth, we wouldn't find any trees, flowers or fruit. What's worse, we wouldn't get clean air, and we wouldn't find any animals. The worst result would be that we wouldn't find any humans. We must do something to stop it.
(
A. The animals. B. The birds. C. The insects. D. The plants.
(
① fresh fruit ② insects ③ herbs ④ dry ground ⑤ clean air
A. ①②③ B. ①③⑤ C. ②④⑤ D. ③④⑤
(
A. To explain why Java needs less attention.
B. To compare Asian and African rainforests.
C. To show people a world without rainforests.
D. To give an example of rainforest disappearing.
(
A. There will be no rainforests next year.
B. Animals will leave rainforests for cities.
C. People will cut more trees for wood soon.
D. People will take action to save rainforests.
5. What can you do to help protect the rainforests?（请自拟一句话作答）
① Rainforests cover about six percent of the Earth's surface. There are rainforests in many parts of the world, such as Africa and Southeast Asia. But the biggest rainforest is in South America. There aren't any big rainforests in Europe.
② About 75 percent of animals live in rainforests, such as beautiful birds and insects. Many of them live in the trees, over 30 metres from the ground. There are also thousands of different plants. Lots of them are tall trees! It is always hot in the rainforests and the ground is always wet. It is also very dark there.
③ The rainforests are very important to us. We need them! The trees and other plants in the rainforests help make the air clean. They also help control the weather. They give us wood, rubber(橡胶), fresh fruit and many of our herbs(草药).
④ Unluckily, in many places, the rainforests are in danger. For example, many years ago, there was a large rainforest in Java(爪哇岛), but now there is almost nothing. The same thing happens now in many other parts of the world. We can never imagine a world without rainforests. If rainforests disappeared from the Earth, we wouldn't find any trees, flowers or fruit. What's worse, we wouldn't get clean air, and we wouldn't find any animals. The worst result would be that we wouldn't find any humans. We must do something to stop it.
(
D
)1. What does the underlined word "them" in Paragraph 2 refer to?A. The animals. B. The birds. C. The insects. D. The plants.
(
B
)2. What can rainforests provide for humans according to Paragraph 3?① fresh fruit ② insects ③ herbs ④ dry ground ⑤ clean air
A. ①②③ B. ①③⑤ C. ②④⑤ D. ③④⑤
(
D
)3. Why does the writer mention "Java" in Paragraph 4?A. To explain why Java needs less attention.
B. To compare Asian and African rainforests.
C. To show people a world without rainforests.
D. To give an example of rainforest disappearing.
(
D
)4. What will the text probably talk about after the last paragraph?A. There will be no rainforests next year.
B. Animals will leave rainforests for cities.
C. People will cut more trees for wood soon.
D. People will take action to save rainforests.
5. What can you do to help protect the rainforests?（请自拟一句话作答）
I can tell people not to cut down trees or pollute the air.
答案
1. D
2. B
3. D
4. D
5. I can tell people not to cut down trees or pollute the air.（言之有理即可）
2. B
3. D
4. D
5. I can tell people not to cut down trees or pollute the air.（言之有理即可）
解析
【分析】
1. 第1题是代词指代题，需定位代词所在段落的前文内容，找到其指代的名词；第2题是细节理解题，需定位指定段落（第3段），查找热带雨林为人类提供的资源；第3题是举例作用题，需结合段落主旨（热带雨林濒危）分析举例的目的；第4题是推理判断题，需结合最后一段结尾的呼吁，推断下文内容；第5题是开放题，围绕保护热带雨林写合理做法即可。
【解析】
1. 第1题：定位到第2段，前文提到“thousands of different plants”，后文“Lots of them are tall trees”中them指代前文的plants，故选D。
2. 第2题：定位到第3段，原文提到热带雨林提供“fresh fruit”“herbs”，且“help make the air clean”，对应①③⑤，故选B。
3. 第3题：第4段主旨是热带雨林处于危险中，举爪哇岛的例子是为了说明热带雨林消失的情况，故选D。
4. 第4题：最后一段结尾呼吁“We must do something to stop it”，下文应围绕人们采取行动保护热带雨林展开，故选D。
5. 第5题：为开放题，需写保护热带雨林的合理做法，如“I can tell people not to cut down trees or pollute the air.”（言之有理即可）。
【答案】
1. D
2. B
3. D
4. D
5. I can tell people not to cut down trees or pollute the air.（言之有理即可）
【知识点】
英语阅读理解、细节理解、推理判断
【点评】
本题是关于热带雨林的英语阅读理解题，涵盖代词指代、细节查找、举例作用、推理判断等常见阅读考点，难度适中，要求学生能准确定位原文信息，理解上下文逻辑，完成不同类型的阅读题目。
【难度系数】
0.7
1. 第1题是代词指代题，需定位代词所在段落的前文内容，找到其指代的名词；第2题是细节理解题，需定位指定段落（第3段），查找热带雨林为人类提供的资源；第3题是举例作用题，需结合段落主旨（热带雨林濒危）分析举例的目的；第4题是推理判断题，需结合最后一段结尾的呼吁，推断下文内容；第5题是开放题，围绕保护热带雨林写合理做法即可。
【解析】
1. 第1题：定位到第2段，前文提到“thousands of different plants”，后文“Lots of them are tall trees”中them指代前文的plants，故选D。
2. 第2题：定位到第3段，原文提到热带雨林提供“fresh fruit”“herbs”，且“help make the air clean”，对应①③⑤，故选B。
3. 第3题：第4段主旨是热带雨林处于危险中，举爪哇岛的例子是为了说明热带雨林消失的情况，故选D。
4. 第4题：最后一段结尾呼吁“We must do something to stop it”，下文应围绕人们采取行动保护热带雨林展开，故选D。
5. 第5题：为开放题，需写保护热带雨林的合理做法，如“I can tell people not to cut down trees or pollute the air.”（言之有理即可）。
【答案】
1. D
2. B
3. D
4. D
5. I can tell people not to cut down trees or pollute the air.（言之有理即可）
【知识点】
英语阅读理解、细节理解、推理判断
【点评】
本题是关于热带雨林的英语阅读理解题，涵盖代词指代、细节查找、举例作用、推理判断等常见阅读考点，难度适中，要求学生能准确定位原文信息，理解上下文逻辑，完成不同类型的阅读题目。
【难度系数】
0.7
