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The Amazon Rainforest is one of the greatest wonders of nature on earth. It covers a large area in South America and is home to millions of plants and animals. Many people call it the “lungs of the earth” because it produces about 20% of the world’s oxygen.
The Amazon Rainforest has more plant and animal species than any other place on earth. There are thousands of different trees, flowers and plants, many of which have medicinal value. Some plants can be used to treat diseases, and scientists are still discovering new uses for them. The rainforest is also home to many rare animals, such as jaguars, sloths and macaws.
The rainforest’s climate is hot and wet all year round, which is perfect for plant growth. The thick trees form a canopy that blocks most of the sunlight from reaching the ground. This creates a special environment where many unique plants and animals live.
However, the Amazon Rainforest is facing serious threats. Deforestation, caused by human activities like cutting down trees and farming, is destroying large parts of the rainforest. Protecting the Amazon Rainforest is very important for the whole world, as it provides oxygen and helps regulate the earth’s climate.
21. What is the Amazon Rainforest called?
A. The “heart of the earth”.
B. The “lungs of the earth”.
C. The “treasure of the earth”.
D. The “home of the earth”.
22. Why is the Amazon Rainforest important?
A. It produces a lot of oxygen.
B. It has few plant species.
C. It is cold and dry.
D. It is far from human activities.
23. What does the underlined word “deforestation” mean in the passage?
A. The process of planting more trees.
B. The process of cutting down large areas of trees.
C. The process of protecting animals.
D. The process of building houses in the rainforest.
24. What can we infer from the passage?
A. The Amazon Rainforest is not important for the earth.
B. Human activities are damaging the Amazon Rainforest.
C. The Amazon Rainforest has no medicinal plants.
D. The Amazon Rainforest’s climate is cold.
25. What is the best title for the passage?
A. The Amazon Rainforest: A Natural Treasure.
B. How to Protect the Amazon Rainforest.
C. The Animals in the Amazon Rainforest.
D. The Climate of the Amazon Rainforest.
The Amazon Rainforest is one of the greatest wonders of nature on earth. It covers a large area in South America and is home to millions of plants and animals. Many people call it the “lungs of the earth” because it produces about 20% of the world’s oxygen.
The Amazon Rainforest has more plant and animal species than any other place on earth. There are thousands of different trees, flowers and plants, many of which have medicinal value. Some plants can be used to treat diseases, and scientists are still discovering new uses for them. The rainforest is also home to many rare animals, such as jaguars, sloths and macaws.
The rainforest’s climate is hot and wet all year round, which is perfect for plant growth. The thick trees form a canopy that blocks most of the sunlight from reaching the ground. This creates a special environment where many unique plants and animals live.
However, the Amazon Rainforest is facing serious threats. Deforestation, caused by human activities like cutting down trees and farming, is destroying large parts of the rainforest. Protecting the Amazon Rainforest is very important for the whole world, as it provides oxygen and helps regulate the earth’s climate.
21. What is the Amazon Rainforest called?
A. The “heart of the earth”.
B. The “lungs of the earth”.
C. The “treasure of the earth”.
D. The “home of the earth”.
22. Why is the Amazon Rainforest important?
A. It produces a lot of oxygen.
B. It has few plant species.
C. It is cold and dry.
D. It is far from human activities.
23. What does the underlined word “deforestation” mean in the passage?
A. The process of planting more trees.
B. The process of cutting down large areas of trees.
C. The process of protecting animals.
D. The process of building houses in the rainforest.
24. What can we infer from the passage?
A. The Amazon Rainforest is not important for the earth.
B. Human activities are damaging the Amazon Rainforest.
C. The Amazon Rainforest has no medicinal plants.
D. The Amazon Rainforest’s climate is cold.
25. What is the best title for the passage?
A. The Amazon Rainforest: A Natural Treasure.
B. How to Protect the Amazon Rainforest.
C. The Animals in the Amazon Rainforest.
D. The Climate of the Amazon Rainforest.
答案
21. B 22. A 23. B 24. B 25. A
