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Ⅲ. 阅读理解
Can plants eat people? Probably not, but there are many plants that eat meat. The Venus flytrap is a kind of meat-eating plant.
The Venus flytrap grows in wetlands in the Carolinas, the United States. It is not a large plant. It is only about a foot tall. The plant has white flowers in spring but it is the plant's leaves that make it so interesting. Its leaves are like the pages of a book. They can open and close very quickly. Inside the leaves, there are small hairs. When something like a small insect touches one of the hairs, the insect becomes its dinner.
The name “Venus flytrap” is not really a good name for this plant because it rarely(很少) catches flies. It mostly catches spiders, ants, and other insects. These insects land on the Venus flytrap because they can smell something sweet and they think there is food in the flower. The Venus flytrap makes most of its food with sunlight, air and water just like other plants. Living things like insects just give it extra nutrition to grow well in wetlands.
In North America, if you want to plant a Venus flytrap at home, you have to buy one from a special place. You can't take a Venus flytrap from where it grows! There are laws about taking it out of the wild.
1. What is the Venus flytrap?
A. It is a kind of plant.
B. It is a kind of animal.
C. It is a kind of food.
D. It is a kind of meat.
2. What does the Venus flytrap use to catch insects?
A. Its mouth.
B. Its flowers.
C. Its leaves.
D. Its hands.
3. What is the main idea of paragraph 3?
A. How the Venus flytrap gets its food.
B. When the Venus flytrap catches the insects.
C. Where the Venus flytrap grows.
D. Why the insects land on the Venus flytrap.
4. What can we know about the Venus flytrap from the passage?
A. You can't take a Venus flytrap home because it is dangerous.
B. Eating insects makes the Venus flytrap grow well.
C. The Venus flytrap doesn't make food from sunlight, air and water.
D. You can't find the Venus flytrap in wetlands in America.
5. Which of the following best shows the structure of the passage?
Can plants eat people? Probably not, but there are many plants that eat meat. The Venus flytrap is a kind of meat-eating plant.
The Venus flytrap grows in wetlands in the Carolinas, the United States. It is not a large plant. It is only about a foot tall. The plant has white flowers in spring but it is the plant's leaves that make it so interesting. Its leaves are like the pages of a book. They can open and close very quickly. Inside the leaves, there are small hairs. When something like a small insect touches one of the hairs, the insect becomes its dinner.
The name “Venus flytrap” is not really a good name for this plant because it rarely(很少) catches flies. It mostly catches spiders, ants, and other insects. These insects land on the Venus flytrap because they can smell something sweet and they think there is food in the flower. The Venus flytrap makes most of its food with sunlight, air and water just like other plants. Living things like insects just give it extra nutrition to grow well in wetlands.
In North America, if you want to plant a Venus flytrap at home, you have to buy one from a special place. You can't take a Venus flytrap from where it grows! There are laws about taking it out of the wild.
1. What is the Venus flytrap?
A. It is a kind of plant.
B. It is a kind of animal.
C. It is a kind of food.
D. It is a kind of meat.
2. What does the Venus flytrap use to catch insects?
A. Its mouth.
B. Its flowers.
C. Its leaves.
D. Its hands.
3. What is the main idea of paragraph 3?
A. How the Venus flytrap gets its food.
B. When the Venus flytrap catches the insects.
C. Where the Venus flytrap grows.
D. Why the insects land on the Venus flytrap.
4. What can we know about the Venus flytrap from the passage?
A. You can't take a Venus flytrap home because it is dangerous.
B. Eating insects makes the Venus flytrap grow well.
C. The Venus flytrap doesn't make food from sunlight, air and water.
D. You can't find the Venus flytrap in wetlands in America.
5. Which of the following best shows the structure of the passage?
答案
1. A
2. C
3. A
4. B
5. A
2. C
3. A
4. B
5. A
解析
【分析】
本题是关于捕蝇草的英语阅读理解题，共5道选择题，需结合文章内容逐一分析选项：第1题定位文章首段判断捕蝇草的类别；第2题找捕蝇草捕捉昆虫的部位；第3题概括第三段主旨；第4题根据文章细节判断选项正误；第5题分析文章整体结构，对应选项中的结构示意图。
【解析】
1. 细节理解题：根据第一段最后一句“The Venus flytrap is a kind of meat-eating plant.”可知，捕蝇草是一种植物，故选A。
2. 细节理解题：第二段提到“it is the plant's leaves that make it so interesting... When something like a small insect touches one of the hairs, the insect becomes its dinner.”，说明捕蝇草用叶子捕捉昆虫，故选C。
3. 主旨大意题：第三段主要讲述捕蝇草自身通过阳光、空气等制造食物，昆虫为其提供额外营养，核心是捕蝇草如何获取食物（额外营养部分），故选A。
4. 细节理解题：A选项错误，不能从野外带捕蝇草是法律规定而非危险；B选项对应第三段最后一句“Living things like insects just give it extra nutrition to grow well”，正确；C选项错误，捕蝇草会用阳光、空气等制造食物；D选项错误，第二段提到它生长在美国卡罗莱纳的湿地，故选B。
5. 文章结构题：文章第一段引出捕蝇草，第二段讲外形和捕捉方式，第三段讲食性，第四段讲种植规定，结构为“总起+分述不同方面”，对应选项A的结构示意图，故选A。
【答案】
1.A 2.C 3.A 4.B 5.A
【知识点】
英语阅读理解、细节理解题、主旨大意题、文章结构题
【点评】
本题考查英语阅读理解的多种题型，需学生快速定位文章信息，理解段落主旨和文章结构，整体难度适中。
【难度系数】
0.5
本题是关于捕蝇草的英语阅读理解题，共5道选择题，需结合文章内容逐一分析选项：第1题定位文章首段判断捕蝇草的类别；第2题找捕蝇草捕捉昆虫的部位；第3题概括第三段主旨；第4题根据文章细节判断选项正误；第5题分析文章整体结构，对应选项中的结构示意图。
【解析】
1. 细节理解题：根据第一段最后一句“The Venus flytrap is a kind of meat-eating plant.”可知，捕蝇草是一种植物，故选A。
2. 细节理解题：第二段提到“it is the plant's leaves that make it so interesting... When something like a small insect touches one of the hairs, the insect becomes its dinner.”，说明捕蝇草用叶子捕捉昆虫，故选C。
3. 主旨大意题：第三段主要讲述捕蝇草自身通过阳光、空气等制造食物，昆虫为其提供额外营养，核心是捕蝇草如何获取食物（额外营养部分），故选A。
4. 细节理解题：A选项错误，不能从野外带捕蝇草是法律规定而非危险；B选项对应第三段最后一句“Living things like insects just give it extra nutrition to grow well”，正确；C选项错误，捕蝇草会用阳光、空气等制造食物；D选项错误，第二段提到它生长在美国卡罗莱纳的湿地，故选B。
5. 文章结构题：文章第一段引出捕蝇草，第二段讲外形和捕捉方式，第三段讲食性，第四段讲种植规定，结构为“总起+分述不同方面”，对应选项A的结构示意图，故选A。
【答案】
1.A 2.C 3.A 4.B 5.A
【知识点】
英语阅读理解、细节理解题、主旨大意题、文章结构题
【点评】
本题考查英语阅读理解的多种题型，需学生快速定位文章信息，理解段落主旨和文章结构，整体难度适中。
【难度系数】
0.5
