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根据短文内容,完成下列任务。
Siberian Tigers: Big Cats of the Cold Forest
Siberian tigers are the biggest cats in the world. They live in cold forests in east Russia, northeast China, and North Korea. Heilongjiang Province has the most tigers in China. 1.
Where They Live
Siberian tigers need big areas with lots of space. They like forests with birch（白桦树）and pine trees because they can hide there. Long ago, they lived in more places, but now most of them are in Russia. 2. These forests help tigers stay warm and find food in winter.
What They Eat
Siberian tigers eat deer, wild boars（野猪）, and even fish. They are very strong and can jump high to catch animals. Their hunting keeps forests healthy by stopping deer and boars from eating too many plants. 3.
4.
Tigers help nature, and nature helps us. First, they keep forests clean and full of life. Healthy forests give us clean air and homes for birds and insects. Second, protecting tigers helps save other animals and places. Tigers are also important in culture. In China, they stand for strength.
Problems They Face
Siberian tigers are in danger. Only about 500 are left in the wild, and very few in China. There are two big problems for them:
1. Forests disappearing:5. The tigers' homes are disappearing.
2. Poaching（偷猎）: Some people hunt tigers for their bones and fur to sell illegally（非法地）.
How We Can Help
We can do small things to save tigers:
1. Learn and share:Learn about tigers and tell others.
2. Visit parks safely: Follow the rules when going to nature reserves（自然保护区）.
3. Report bad actions: If you see someone hunting illegally, call 110.
Siberian tigers are important for forests. By learning about them, we can help keep them safe. Every small action counts, like choosing eco-friendly products or spreading awareness（提高意识）. Let's work together to protect these amazing animals!
任务一:请根据上下文,将下面五个句子还原到短文中。
A. These forests have snow in winter and many trees.
B. People cut trees for wood and farms.
C. If tigers disappear, forests will be badly damaged(破坏).
D. Some also live in China's Changbai Mountain and Daxinganling area.
E. How They Help People
任务二:根据短文内容,选择正确的答案。
()1. How does the writer start the passage?
A. By giving examples of their living places.
B. By telling a story about a tiger's life.
C. By showing numbers to describe their size.
()2. What is the main idea of Paragraph 3?
A. Where Siberian tigers live.
B. What Siberian tigers eat.
C. How people help Siberian tigers.
()3. Which of the following best shows the structure of the passage?
A. Introduction→Tiger's food→Tiger's home→Ways to help→Conclusion
B. Introduction→Tiger's home→Tiger's food→Tiger's danger→Ways to help
C. Introduction→Tiger's food→Tiger's danger→Tiger's home →Ways to help
()4. Why do Siberian tigers live in forests with birch and pine trees?
A. Because these trees keep them cool in summer.
B. Because these forests have more water to drink.
C. Because they can hide in these forests.
()5. What can we infer from the underlined sentence “Tigers are also important in culture.” in Paragraph 4?
A. Siberian tigers are only important in zoos.
B. Siberian tigers have a special place in Chinese culture.
C. Siberian tigers are more important than other animals.
Siberian Tigers: Big Cats of the Cold Forest
Siberian tigers are the biggest cats in the world. They live in cold forests in east Russia, northeast China, and North Korea. Heilongjiang Province has the most tigers in China. 1.
Where They Live
Siberian tigers need big areas with lots of space. They like forests with birch（白桦树）and pine trees because they can hide there. Long ago, they lived in more places, but now most of them are in Russia. 2. These forests help tigers stay warm and find food in winter.
What They Eat
Siberian tigers eat deer, wild boars（野猪）, and even fish. They are very strong and can jump high to catch animals. Their hunting keeps forests healthy by stopping deer and boars from eating too many plants. 3.
4.
Tigers help nature, and nature helps us. First, they keep forests clean and full of life. Healthy forests give us clean air and homes for birds and insects. Second, protecting tigers helps save other animals and places. Tigers are also important in culture. In China, they stand for strength.
Problems They Face
Siberian tigers are in danger. Only about 500 are left in the wild, and very few in China. There are two big problems for them:
1. Forests disappearing:5. The tigers' homes are disappearing.
2. Poaching（偷猎）: Some people hunt tigers for their bones and fur to sell illegally（非法地）.
How We Can Help
We can do small things to save tigers:
1. Learn and share:Learn about tigers and tell others.
2. Visit parks safely: Follow the rules when going to nature reserves（自然保护区）.
3. Report bad actions: If you see someone hunting illegally, call 110.
Siberian tigers are important for forests. By learning about them, we can help keep them safe. Every small action counts, like choosing eco-friendly products or spreading awareness（提高意识）. Let's work together to protect these amazing animals!
任务一:请根据上下文,将下面五个句子还原到短文中。
A. These forests have snow in winter and many trees.
B. People cut trees for wood and farms.
C. If tigers disappear, forests will be badly damaged(破坏).
D. Some also live in China's Changbai Mountain and Daxinganling area.
E. How They Help People
任务二:根据短文内容,选择正确的答案。
()1. How does the writer start the passage?
A. By giving examples of their living places.
B. By telling a story about a tiger's life.
C. By showing numbers to describe their size.
()2. What is the main idea of Paragraph 3?
A. Where Siberian tigers live.
B. What Siberian tigers eat.
C. How people help Siberian tigers.
()3. Which of the following best shows the structure of the passage?
A. Introduction→Tiger's food→Tiger's home→Ways to help→Conclusion
B. Introduction→Tiger's home→Tiger's food→Tiger's danger→Ways to help
C. Introduction→Tiger's food→Tiger's danger→Tiger's home →Ways to help
()4. Why do Siberian tigers live in forests with birch and pine trees?
A. Because these trees keep them cool in summer.
B. Because these forests have more water to drink.
C. Because they can hide in these forests.
()5. What can we infer from the underlined sentence “Tigers are also important in culture.” in Paragraph 4?
A. Siberian tigers are only important in zoos.
B. Siberian tigers have a special place in Chinese culture.
C. Siberian tigers are more important than other animals.
答案
任务一：1.D 2.A 3.C 4.E 5.B
任务二：1.A 2.B 3.B 4.C 5.B
任务二：1.A 2.B 3.B 4.C 5.B
解析
任务一：
1. 空前句提到黑龙江是中国东北虎数量最多的省份，D选项“Some also live in China's Changbai Mountain and Daxinganling area.”承接上文，补充说明东北虎在中国的其他分布区域，符合语境。
2. 空前句提到现在大部分东北虎生活在俄罗斯，空后句提到这些森林能帮助老虎在冬季保暖和觅食，A选项“These forests have snow in winter and many trees.”描述这类森林的特征，起到承上启下的作用，符合语境。
3. 空前句提到东北虎的捕猎行为能阻止鹿和野猪食用过多植物，维持森林健康，C选项“If tigers disappear, forests will be badly damaged(破坏).”承接上文，说明老虎消失会对森林造成的后果，逻辑通顺。
4. 该空是后续段落的小标题，后文内容全部围绕东北虎对自然和人类的益处展开，E选项“How They Help People”作为小标题精准概括段落内容。
5. 空前小标题是“Forests disappearing”，B选项“People cut trees for wood and farms.”解释了森林消失的原因，和后文“老虎的家园正在消失”衔接自然。
任务二：
1. 文章开篇先点明东北虎是世界上最大的猫科动物，紧接着列举了它们的栖息地：俄罗斯东部、中国东北、朝鲜，是通过举例说明它们的栖息地来开篇的，选A。
2. 第三段的小标题是What They Eat，整段内容都在介绍东北虎的食物种类，核心主旨是东北虎以什么为食，选B。
3. 文章整体结构：开篇引入东北虎的基本信息→介绍东北虎的栖息地→介绍东北虎的食物→介绍东北虎面临的生存危机→介绍我们可以采取的保护措施，对应选项B的描述。
4. 根据原文第二段“They like forests with birch and pine trees because they can hide there.”可知东北虎选择有白桦树和松树的森林是因为可以在里面躲藏，选C。
5. 划线句后文提到“In China, they stand for strength.”，说明老虎在中国文化中象征力量，在中国文化里拥有特殊的地位，选B。
1. 空前句提到黑龙江是中国东北虎数量最多的省份，D选项“Some also live in China's Changbai Mountain and Daxinganling area.”承接上文，补充说明东北虎在中国的其他分布区域，符合语境。
2. 空前句提到现在大部分东北虎生活在俄罗斯，空后句提到这些森林能帮助老虎在冬季保暖和觅食，A选项“These forests have snow in winter and many trees.”描述这类森林的特征，起到承上启下的作用，符合语境。
3. 空前句提到东北虎的捕猎行为能阻止鹿和野猪食用过多植物，维持森林健康，C选项“If tigers disappear, forests will be badly damaged(破坏).”承接上文，说明老虎消失会对森林造成的后果，逻辑通顺。
4. 该空是后续段落的小标题，后文内容全部围绕东北虎对自然和人类的益处展开，E选项“How They Help People”作为小标题精准概括段落内容。
5. 空前小标题是“Forests disappearing”，B选项“People cut trees for wood and farms.”解释了森林消失的原因，和后文“老虎的家园正在消失”衔接自然。
任务二：
1. 文章开篇先点明东北虎是世界上最大的猫科动物，紧接着列举了它们的栖息地：俄罗斯东部、中国东北、朝鲜，是通过举例说明它们的栖息地来开篇的，选A。
2. 第三段的小标题是What They Eat，整段内容都在介绍东北虎的食物种类，核心主旨是东北虎以什么为食，选B。
3. 文章整体结构：开篇引入东北虎的基本信息→介绍东北虎的栖息地→介绍东北虎的食物→介绍东北虎面临的生存危机→介绍我们可以采取的保护措施，对应选项B的描述。
4. 根据原文第二段“They like forests with birch and pine trees because they can hide there.”可知东北虎选择有白桦树和松树的森林是因为可以在里面躲藏，选C。
5. 划线句后文提到“In China, they stand for strength.”，说明老虎在中国文化中象征力量，在中国文化里拥有特殊的地位，选B。
