2026年同步导学与优化训练七年级英语下册人教版第136页答案
三、阅读理解
A
The Emperor Penguin(帝企鹅)
The emperor penguin is the largest penguin in the world. Penguins are birds but they cannot fly. They use their wings to help them swim.
Habitat
They live in Antarctica and it is very cold. Emperor penguins live together in a big group, a colony, so that they can often stand close together to keep warm.
Body

Did you know ...?
• The female(雌性) lays an egg and passes it to the male. He keeps it warm and safe for about two months in his brood pouch.
• Adults(成年) can grow up to 130 cm.
• They can swim underwater for over 20 minutes.
21. The emperor penguins use their wings to help them
C
.
A. fly B. walk C. swim D. jump
22. From the information in the poster, we can know that the underlined word "Habitat" refers to "
B
".
A. the food that penguins eat B. the place where penguins live
C. the weather that penguins like D. the way penguins keep warm
23. How do male penguins keep the eggs warm?
A. They keep the eggs in their thick layer of feathers.
B. They keep the eggs in their flipper-like wings.
C. They keep the eggs in their webbed feet.
D. They keep the eggs in their brood pouches.
24. Which of the following is NOT true according to the poster?
A. Penguins are birds but they can't fly.
B. Emperor penguins can swim for over 20 minutes underwater.
C. Emperor penguins often stand close together because that's easy to get food.
D. The emperor penguin is famous for its size.
25. Where will you probably read this poster?
A. At a market. B. In a zoo.
C. In a park. D. In a community centre.

答案

21-25 CBDCB

解析

【分析】
本题为帝企鹅主题的阅读理解选择题,共5题,考查细节定位、词义猜测、信息判断等能力。解题时需逐题回到原文定位关键信息:第21题找翅膀的用途;第22题结合Habitat段落内容推测词义;第23题找雄性企鹅孵蛋的位置;第24题对比选项与原文正误;第25题根据海报内容推测阅读场景。
【解析】
21. 原文第一段明确说明“They use their wings to help them swim”,对应选项C,故选C。
22. Habitat段落介绍帝企鹅生活在南极洲,是关于其生存地点的描述,故“Habitat”意为“栖息地”,对应选项B,故选B。
23. 原文提到雄性企鹅“keeps it warm and safe for about two months in his brood pouch”,对应选项D,故选D。
24. 原文指出帝企鹅聚在一起是为了“keep warm”,而非获取食物,选项C表述错误,故选C。
25. 该海报是帝企鹅的科普内容,最可能出现在动物园,对应选项B,故选B。
【答案】
21.C 22.B 23.D 24.C 25.B
【知识点】
阅读理解、细节理解、词义猜测
【点评】
本题围绕帝企鹅的科普信息设题,侧重考查学生提取原文关键信息、判断正误及词义猜测的基础能力,题目难度适中,适合中等水平学生作答。
【难度系数】
0.6