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三、根据图片，用完整的句子回答问题。
1. Which is slower than the car?
2. Which is the fastest of the three?
3. Which animal is lighter than the panda?
4. Which animal is the heaviest of the three?
1. Which is slower than the car?
The bike/bicycle is slower than the car.
2. Which is the fastest of the three?
The train is the fastest of the three.
3. Which animal is lighter than the panda?
The fox is lighter than the panda.
4. Which animal is the heaviest of the three?
The elephant is the heaviest of the three.
答案
1. The bike/bicycle is slower than the car.
2. The train is the fastest of the three.
3. The fox is lighter than the panda.
4. The elephant is the heaviest of the three.
2. The train is the fastest of the three.
3. The fox is lighter than the panda.
4. The elephant is the heaviest of the three.
解析
【分析】
本题是根据图片信息，运用形容词的比较级和最高级完成英语问答的题目。解题时需先抓住每个问题的关键信息：第1题找速度比汽车慢的事物，第2题找三个事物中速度最快的，第3题找体重比熊猫轻的动物，第4题找三个动物中体重最重的，再结合事物属性，用完整英语句子作答，注意比较级、最高级的正确表达。
【解析】
1. 问题询问“哪个比汽车慢”，根据交通工具速度常识，自行车速度慢于汽车，故回答：The bike/bicycle is slower than the car.
2. 问题询问“三个中哪个最快”，火车速度远快于汽车、自行车，故回答：The train is the fastest of the three.
3. 问题询问“哪个动物比熊猫轻”，狐狸体重比熊猫轻，故回答：The fox is lighter than the panda.
4. 问题询问“三个中哪个动物最重”，大象是三者中体重最重的，故回答：The elephant is the heaviest of the three.
【答案】
1. The bike/bicycle is slower than the car.
2. The train is the fastest of the three.
3. The fox is lighter than the panda.
4. The elephant is the heaviest of the three.
【知识点】
形容词比较级、形容词最高级、情景问答
【点评】
本题考查形容词比较级和最高级的实际运用，要求学生结合事物属性用完整句子应答，属于基础英语应用题型，侧重对比较级、最高级结构的掌握和情景应答能力。
【难度系数】
0.3
本题是根据图片信息，运用形容词的比较级和最高级完成英语问答的题目。解题时需先抓住每个问题的关键信息：第1题找速度比汽车慢的事物，第2题找三个事物中速度最快的，第3题找体重比熊猫轻的动物，第4题找三个动物中体重最重的，再结合事物属性，用完整英语句子作答，注意比较级、最高级的正确表达。
【解析】
1. 问题询问“哪个比汽车慢”，根据交通工具速度常识，自行车速度慢于汽车，故回答：The bike/bicycle is slower than the car.
2. 问题询问“三个中哪个最快”，火车速度远快于汽车、自行车，故回答：The train is the fastest of the three.
3. 问题询问“哪个动物比熊猫轻”，狐狸体重比熊猫轻，故回答：The fox is lighter than the panda.
4. 问题询问“三个中哪个动物最重”，大象是三者中体重最重的，故回答：The elephant is the heaviest of the three.
【答案】
1. The bike/bicycle is slower than the car.
2. The train is the fastest of the three.
3. The fox is lighter than the panda.
4. The elephant is the heaviest of the three.
【知识点】
形容词比较级、形容词最高级、情景问答
【点评】
本题考查形容词比较级和最高级的实际运用，要求学生结合事物属性用完整句子应答，属于基础英语应用题型，侧重对比较级、最高级结构的掌握和情景应答能力。
【难度系数】
0.3
四、阅读短文，选择最佳选项。
Cheetahs are the fastest land mammals（哺乳动物）in the world. Most cheetahs live in the grasslands and open woodlands of some African countries. Here are some facts about cheetahs.
Cheetahs have a narrow body with long legs and a long tail. They have pale brown or yellow fur with black spots. There are two black lines on their faces which run from the inner corners of their eyes down to both sides of their mouths. They have sharp claws（爪子）which can hold the ground tightly as they run. A cheetah's markings（斑纹）can help it to hide in tall grass when hunting. Its long tail can help it to change direction quickly when running after its prey（猎物）.
Cheetahs are carnivores. They like to eat rabbits, birds, and some other animals. Cheetahs look for food during the day. They have fantastic eyesight. When they find their prey and aim to catch it, they usually stay calm and walk to it slowly and quietly first. Then they run very fast to catch the prey when they get close enough to it.
Cheetahs can't make a very loud, deep sound like some other big cats, such as lions and tigers. They usually make soft low sounds or long deep angry sounds like house cats. Cheetahs also make short high sounds when communicating with each other.
（
A. By listing facts.
B. By giving an example.
C. By telling stories.
D. By making comparisons.
（
A. Its legs.
B. Its claws.
C. Its tail.
D. Its head.
（
A. The animals that eat meat.
B. The animals that feed on corn.
C. The animals that eat flowers.
D. The animals that feed on vegetables.
（
A. There are three black lines on their faces.
B. They make short high sounds when communicating.
C. Their markings are useless for hunting.
D. They walk to catch the prey when getting close enough to it.
（
A. In a magazine about pets.
B. In a report about sea animals.
C. In a book about wild animals.
D. In a poster about popular zoos.
Cheetahs are the fastest land mammals（哺乳动物）in the world. Most cheetahs live in the grasslands and open woodlands of some African countries. Here are some facts about cheetahs.
Cheetahs have a narrow body with long legs and a long tail. They have pale brown or yellow fur with black spots. There are two black lines on their faces which run from the inner corners of their eyes down to both sides of their mouths. They have sharp claws（爪子）which can hold the ground tightly as they run. A cheetah's markings（斑纹）can help it to hide in tall grass when hunting. Its long tail can help it to change direction quickly when running after its prey（猎物）.
Cheetahs are carnivores. They like to eat rabbits, birds, and some other animals. Cheetahs look for food during the day. They have fantastic eyesight. When they find their prey and aim to catch it, they usually stay calm and walk to it slowly and quietly first. Then they run very fast to catch the prey when they get close enough to it.
Cheetahs can't make a very loud, deep sound like some other big cats, such as lions and tigers. They usually make soft low sounds or long deep angry sounds like house cats. Cheetahs also make short high sounds when communicating with each other.
（
A
）1. How does the writer introduce cheetahs according to the passage?A. By listing facts.
B. By giving an example.
C. By telling stories.
D. By making comparisons.
（
C
）2. What can help the cheetah change direction quickly when hunting?A. Its legs.
B. Its claws.
C. Its tail.
D. Its head.
（
A
）3. What does the underlined word “carnivores” in Paragraph 3 mean?A. The animals that eat meat.
B. The animals that feed on corn.
C. The animals that eat flowers.
D. The animals that feed on vegetables.
（
B
）4. What can we know about cheetahs?A. There are three black lines on their faces.
B. They make short high sounds when communicating.
C. Their markings are useless for hunting.
D. They walk to catch the prey when getting close enough to it.
（
C
）5. Where can you most probably read the passage?A. In a magazine about pets.
B. In a report about sea animals.
C. In a book about wild animals.
D. In a poster about popular zoos.
答案
1. A 2. C 3. A 4. B 5. C
解析
【分析】
这是一篇关于猎豹的科普类阅读理解题，解题思路为：先通读全文把握核心内容，再针对每道题定位原文对应信息，结合题干要求逐一判断选项：
1. 第1题考查作者介绍猎豹的方式，定位第一段末句“Here are some facts about cheetahs.”，可知作者通过列举事实介绍猎豹，对应选项A；
2. 第2题考查帮助猎豹快速改变方向的身体部位，定位第二段末句“Its long tail can help it to change direction quickly when running after its prey.”，直接对应选项C；
3. 第3题考查词义猜测，第三段提到猎豹以兔子、鸟等动物为食，结合常识可推断“carnivores”意为食肉动物，对应选项A；
4. 第4题考查细节判断，需逐一核对选项：A项称脸上有三条黑线，原文为两条，错误；B项对应第四段末句“Cheetahs also make short high sounds when communicating with each other.”，正确；C项称斑纹对捕猎无用，原文提到斑纹可帮助隐藏，错误；D项称靠近猎物时步行，原文为快跑，错误，故选B；
5. 第5题考查文章出处，短文介绍猎豹这种野生动物，最可能出自野生动物相关书籍，对应选项C。
【解析】
1. 由第一段末句“Here are some facts about cheetahs.”可知，作者通过列举事实介绍猎豹，故选A；
2. 由第二段末句“Its long tail can help it to change direction quickly when running after its prey.”可知，猎豹的尾巴能帮助其快速改变方向，故选C；
3. 第三段提到猎豹吃兔子、鸟等动物，结合常识可推断“carnivores”意为食肉动物，故选A；
4. 逐一分析选项：A项错误（原文是两条黑线）；B项符合第四段末句描述，正确；C项错误（斑纹可帮助隐藏，对捕猎有用）；D项错误（靠近猎物时快跑），故选B；
5. 短文围绕猎豹这种野生动物展开，最可能出自野生动物相关书籍，故选C。
【答案】
1.A 2.C 3.A 4.B 5.C
【知识点】
阅读理解（细节理解、词义猜测），英语科普短文
【点评】
本题为科普类阅读理解题，主要考查学生对原文细节的定位、词义推断和细节辨析能力，题目设置基础，只要认真阅读原文并准确对应信息即可正确解答，适合中等水平学生练习。
【难度系数】
0.6
这是一篇关于猎豹的科普类阅读理解题，解题思路为：先通读全文把握核心内容，再针对每道题定位原文对应信息，结合题干要求逐一判断选项：
1. 第1题考查作者介绍猎豹的方式，定位第一段末句“Here are some facts about cheetahs.”，可知作者通过列举事实介绍猎豹，对应选项A；
2. 第2题考查帮助猎豹快速改变方向的身体部位，定位第二段末句“Its long tail can help it to change direction quickly when running after its prey.”，直接对应选项C；
3. 第3题考查词义猜测，第三段提到猎豹以兔子、鸟等动物为食，结合常识可推断“carnivores”意为食肉动物，对应选项A；
4. 第4题考查细节判断，需逐一核对选项：A项称脸上有三条黑线，原文为两条，错误；B项对应第四段末句“Cheetahs also make short high sounds when communicating with each other.”，正确；C项称斑纹对捕猎无用，原文提到斑纹可帮助隐藏，错误；D项称靠近猎物时步行，原文为快跑，错误，故选B；
5. 第5题考查文章出处，短文介绍猎豹这种野生动物，最可能出自野生动物相关书籍，对应选项C。
【解析】
1. 由第一段末句“Here are some facts about cheetahs.”可知，作者通过列举事实介绍猎豹，故选A；
2. 由第二段末句“Its long tail can help it to change direction quickly when running after its prey.”可知，猎豹的尾巴能帮助其快速改变方向，故选C；
3. 第三段提到猎豹吃兔子、鸟等动物，结合常识可推断“carnivores”意为食肉动物，故选A；
4. 逐一分析选项：A项错误（原文是两条黑线）；B项符合第四段末句描述，正确；C项错误（斑纹可帮助隐藏，对捕猎有用）；D项错误（靠近猎物时快跑），故选B；
5. 短文围绕猎豹这种野生动物展开，最可能出自野生动物相关书籍，故选C。
【答案】
1.A 2.C 3.A 4.B 5.C
【知识点】
阅读理解（细节理解、词义猜测），英语科普短文
【点评】
本题为科普类阅读理解题，主要考查学生对原文细节的定位、词义推断和细节辨析能力，题目设置基础，只要认真阅读原文并准确对应信息即可正确解答，适合中等水平学生练习。
【难度系数】
0.6
