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三、阅读理解
A young boy is crying because his ear hurts. Then a man comes out of the forest. He carries some juice from a white mushroom (蘑菇). Carefully, he puts the juice into the boy's ear. In some rainforest villages of South America, that's how illnesses are cured (治愈)! Rainforest doctors use many kinds of plants as medicine. They have used the power of plants for thousands of years.
Today, scientists from all over the world want to learn about plant medicines. They are trying to find the secrets of the rainforest for good before the plants die out.
Now scientists travel by boat, by air, or on foot to rainforest villages. Then they spend long hours learning from the local doctors about the plants which can be used as cures.
Saving the rainforest
One USA company has already found an important new medicine. It comes from a kind of plant found in the rainforests of Ecuador (厄瓜多尔). This medicine is so amazing that it may save many kids with lung problems. So medicine companies are working to save the rainforests. When people buy medicines made from rainforest plants, part of the money will go to help save the rainforests.
(
A. The boy's father.
B. The boy's teacher.
C. A rainforest scientist.
D. A rainforest doctor.
(
A. Many rainforest plants are used as medicine.
B. The rainforests in the USA are disappearing fast.
C. Local doctors can cure different kinds of diseases.
D. There are many plants in the forests of South America.
(
A. Losing the rainforest
B. Making the medicines
C. Learning from the rainforest doctors
D. Walking through the rainforest
(
A. Rainforest plants can only cure simple illnesses like stomachaches.
B. People are trying to protect the rainforests by studying plant medicines.
C. The boy in the story was bitten by a snake and cured by plant medicines.
D. Medicine companies are not interested in rainforest plants.
(
A. Rainforest doctors
B. Rainforest medicines
C. The medicine companies
D. The surviving rainforest
A young boy is crying because his ear hurts. Then a man comes out of the forest. He carries some juice from a white mushroom (蘑菇). Carefully, he puts the juice into the boy's ear. In some rainforest villages of South America, that's how illnesses are cured (治愈)! Rainforest doctors use many kinds of plants as medicine. They have used the power of plants for thousands of years.
Today, scientists from all over the world want to learn about plant medicines. They are trying to find the secrets of the rainforest for good before the plants die out.
Now scientists travel by boat, by air, or on foot to rainforest villages. Then they spend long hours learning from the local doctors about the plants which can be used as cures.
Saving the rainforest
One USA company has already found an important new medicine. It comes from a kind of plant found in the rainforests of Ecuador (厄瓜多尔). This medicine is so amazing that it may save many kids with lung problems. So medicine companies are working to save the rainforests. When people buy medicines made from rainforest plants, part of the money will go to help save the rainforests.
(
D
) 1. What does the underlined word "He" in paragraph 1 most probably refer to?A. The boy's father.
B. The boy's teacher.
C. A rainforest scientist.
D. A rainforest doctor.
(
A
) 2. What do the first two paragraphs mainly talk about?A. Many rainforest plants are used as medicine.
B. The rainforests in the USA are disappearing fast.
C. Local doctors can cure different kinds of diseases.
D. There are many plants in the forests of South America.
(
C
) 3. Which of the following can be put in ""?A. Losing the rainforest
B. Making the medicines
C. Learning from the rainforest doctors
D. Walking through the rainforest
(
B
) 4. What can we learn from the passage?A. Rainforest plants can only cure simple illnesses like stomachaches.
B. People are trying to protect the rainforests by studying plant medicines.
C. The boy in the story was bitten by a snake and cured by plant medicines.
D. Medicine companies are not interested in rainforest plants.
(
B
) 5. What is the best title for the passage?A. Rainforest doctors
B. Rainforest medicines
C. The medicine companies
D. The surviving rainforest
答案
1.D 2.A 3.C 4.B 5.B
解析
【分析】
1. 题1为指代关系题，需定位“He”所在语境，结合后文“Rainforest doctors use many kinds of plants as medicine”可知，用植物汁治病的是雨林医生，据此判断指代对象。
2. 题2为段落主旨题，需梳理前两段核心内容：第一段讲雨林植物被用作治病，第二段讲科学家想研究雨林植物药，归纳核心主旨。
3. 题3为句子衔接题，需结合上下文逻辑：前文说科学家去雨林村庄，后文说向当地医生学习，匹配对应选项。
4. 题4为细节理解题，需定位原文最后一段，提取医药公司与雨林保护的关联信息，判断选项正误。
5. 题5为标题归纳题，需梳理全文核心内容：围绕雨林植物的药用价值展开，据此确定最佳标题。
【解析】
1. 解析：根据第一段“Rainforest doctors use many kinds of plants as medicine”，可知用白蘑菇汁为男孩治耳朵的男人是雨林医生，因此“He”指代雨林医生，选D。
2. 解析：第一段介绍雨林植物被用作治病，第二段说明科学家想研究雨林植物药，前两段核心是雨林植物用作药物，选A。
3. 解析：前文提到科学家前往雨林村庄，后文提到他们花时间向当地医生学习植物治病的知识，需选衔接“向雨林医生学习”的内容，选C。
4. 解析：根据最后一段“medicine companies are working to save the rainforests. When people buy medicines made from rainforest plants, part of the money will go to help save the rainforests”，可知人们通过研究雨林植物药来保护雨林，选B。
5. 解析：全文围绕雨林中的植物作为药物展开，介绍其药用价值及与雨林保护的关联，最佳标题为“Rainforest medicines”，选B。
【答案】
1.D 2.A 3.C 4.B 5.B
【知识点】
英语阅读理解、细节理解、主旨大意
【点评】
本题是一篇关于雨林植物药用价值的阅读理解，考查学生对指代关系、段落主旨、文章细节及标题归纳的能力，需学生仔细阅读原文定位关键信息，结合上下文分析作答，难度适中。
【难度系数】
0.5
1. 题1为指代关系题，需定位“He”所在语境，结合后文“Rainforest doctors use many kinds of plants as medicine”可知，用植物汁治病的是雨林医生，据此判断指代对象。
2. 题2为段落主旨题，需梳理前两段核心内容：第一段讲雨林植物被用作治病，第二段讲科学家想研究雨林植物药，归纳核心主旨。
3. 题3为句子衔接题，需结合上下文逻辑：前文说科学家去雨林村庄，后文说向当地医生学习，匹配对应选项。
4. 题4为细节理解题，需定位原文最后一段，提取医药公司与雨林保护的关联信息，判断选项正误。
5. 题5为标题归纳题，需梳理全文核心内容：围绕雨林植物的药用价值展开，据此确定最佳标题。
【解析】
1. 解析：根据第一段“Rainforest doctors use many kinds of plants as medicine”，可知用白蘑菇汁为男孩治耳朵的男人是雨林医生，因此“He”指代雨林医生，选D。
2. 解析：第一段介绍雨林植物被用作治病，第二段说明科学家想研究雨林植物药，前两段核心是雨林植物用作药物，选A。
3. 解析：前文提到科学家前往雨林村庄，后文提到他们花时间向当地医生学习植物治病的知识，需选衔接“向雨林医生学习”的内容，选C。
4. 解析：根据最后一段“medicine companies are working to save the rainforests. When people buy medicines made from rainforest plants, part of the money will go to help save the rainforests”，可知人们通过研究雨林植物药来保护雨林，选B。
5. 解析：全文围绕雨林中的植物作为药物展开，介绍其药用价值及与雨林保护的关联，最佳标题为“Rainforest medicines”，选B。
【答案】
1.D 2.A 3.C 4.B 5.B
【知识点】
英语阅读理解、细节理解、主旨大意
【点评】
本题是一篇关于雨林植物药用价值的阅读理解，考查学生对指代关系、段落主旨、文章细节及标题归纳的能力，需学生仔细阅读原文定位关键信息，结合上下文分析作答，难度适中。
【难度系数】
0.5
