Unit 6 Animals- Lesson 2同步练 2025-2026学年北师大版七年级英语下册

**基本信息** 课程：初中英语；单元：Unit 6 Animals；课时：Lesson 2；资料类型：同步练；场景：新授课。特色：以“基础巩固-能力进阶-综合应用”分层设计，通过词汇→语法→语篇的递进路径，强化语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇与基础语法（如fly, friendly的词形转换）|单项选择直接考查词义辨析，适当形式填空强化语法应用| |进阶层|单句理解与语篇信息提取（如企鹅和海豚的生活习性）|阅读理解聚焦细节查找，完形填空考查上下文逻辑分析| |综合层|语篇结构与逻辑衔接（如段落匹配与主旨归纳）|七选五要求整合信息完成语篇构建，体现跨段思维|

Unit 6 Animals Lesson2同步练 一、单项选择题（10 小题，每小题 1 分，共 10 分） 从 A、B、C、D 四个选项中，选出可以填入空白处的最佳选项。 1. Penguins have wings, but they can’t ______. A. swim B. fly C. walk D. run 2. Penguins live in groups to ______. A. stay warm B. play games C. build nests D. hunt fish alone 3. Which of the following is true about dolphins? A. They live on land. B. They are clever and remember things well. C. They lay eggs. D. They can’t swim fast. 4. Dolphins are ______ to people and sometimes help them. A. dangerous B. friendly C. shy D. afraid 5. Penguins and dolphins both ______. A. live in water B. live in groups C. lay eggs D. have wings 6. Which animal lives on land and in water? A. Penguin B. Dolphin C. Both D. Neither 7. Dolphins can ______ in groups and are very social animals. A. live B. sleep alone C. fight D. hide 8. Penguins stay together to keep their babies ______. A. safe and warm B. cool C. alone D. asleep 9. Which of the following is NOT a way to describe dolphins? A. Clever B. Friendly C. Cute D. Slow 10. People like dolphins because they are ______ and helpful. A. mean B. boring C. lovely D. dangerous 二、适当形式填空（10 小题，每小题 1 分，共 10 分） 用括号内所给单词的适当形式填空。 1. Penguins have wings, but they can’t ______ (fly). 2. They live in ______ (group) to stay warm. 3. The parents ______ (take care of) their babies together. 4. Dolphins are clever and remember things ______ (good). 5. They can ______ (swim) very fast. 6. Dolphins are ______ (friend) to people. 7. They sometimes help people in ______ (people) lives. 8. Penguins are ______ (live) in cold places. 9. Both animals are ______ (cute) and interesting. 10. We should ______ (protect) these lovely animals. 三、阅读理解 A（4 小题，每小题 2 分，共 8 分） 阅读下面短文，从每题所给的 A、B、C、D 四个选项中，选出最佳选项。 Penguins and dolphins are two amazing animals. Penguins are birds that can’t fly. They have wings, but they use them to swim. They live in cold places, like the Antarctic. Penguins live in large groups to stay warm. They stay together to keep safe and raise their babies. The parents work together to take care of their young. Dolphins are very clever sea animals. They live in water and can swim very fast. Dolphins live in groups too. They are known for being friendly to people. There are many stories of dolphins helping people in the sea. They can remember things well and are very social animals. Both penguins and dolphins live in groups, but they are different in many ways. Penguins lay eggs, while dolphins have babies. Penguins live on ice and land, but dolphins live in the ocean. They are both cute and special in their own ways. 1. Why do penguins live in groups? A. To stay warm and safe. B. To fly together. C. To hunt fish alone. D. To sleep better. 2. What are dolphins known for? A. They can’t swim. B. They are friendly and clever. C. They lay eggs on land. D. They live alone. 3. Which of the following is a difference between penguins and dolphins? A. Both live in groups. B. Penguins lay eggs; dolphins have babies. C. Both can fly. D. Both live only in water. 4. What do penguins use their wings for? A. Flying B. Swimming C. Fighting D. Sleeping 四、完形填空（10 小题，每小题 1 分，共 10 分） 阅读下面短文，掌握其大意，然后从每题所给的 A、B、C、D 四个选项中，选出最佳选项。 Penguins and dolphins are two of the most interesting animals in the world. They both live in groups, but their lives are very different. Penguins are birds, but they cannot fly. Their wings are used for 1______ in the cold sea. They live in very cold places. To stay warm and safe, they live in large 2______. The parents work together to 3______ their eggs and babies. Penguins are cute and look like they are wearing black and white suits. Dolphins are clever sea mammals. They live in the ocean and can swim very 4______. They are very social animals and live in groups called pods. Dolphins are known for being 5______ to people. They often help people who are in danger in the water. They can also remember things well and learn new tricks. Even though they are different, both animals are amazing. They show us how animals can live and survive in different 6______. Penguins teach us about teamwork and family. Dolphins teach us about kindness and intelligence. It is important to learn about animals like penguins and dolphins. They are not just fun to watch; they also help us understand the 7______ better. Every animal has a role in nature, and we should 8______ them. By studying their living habits, we can learn how to live in harmony with nature. Penguins and dolphins remind us that all living things are 9______ and deserve our care and 10______. 1. A. flying B. swimming C. walking D. jumping 2. A. homes B. groups C. nests D. families 3. A. hide B. leave C. take care of D. forget 4. A. slowly B. fast C. quietly D. badly 5. A. dangerous B. friendly C. shy D. afraid 6. A. environments B. houses C. zoos D. cages 7. A. human world B. nature C. city life D. school 8. A. hurt B. protect C. catch D. keep 9. A. boring B. special C. common D. simple 10. A. attention B. food C. water D. space 五、七选五（5 小题，每小题 2 分，共 10 分） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 Penguins and dolphins are two amazing animals. They have many similarities and differences. 1. ______ They can’t fly but use their wings to swim. They live in cold places in groups to stay warm. 2. ______ They are clever and can swim fast. They live in groups and are friendly to people. 3. ______ Both live in groups, which helps them stay safe and raise their young. 4. ______ Penguins lay eggs, while dolphins have babies. Penguins live on ice and land, but dolphins live only in water. 5. ______ They teach us about teamwork, kindness and the beauty of nature. A. Dolphins are lovely sea animals. B. Penguins are cute birds that live in cold places. C. They have some similarities. D. They also have many differences. E. Both animals are special and we should protect them. F. Penguins can fly very high. G. Dolphins live alone most of the time. 参考答案 一、单项选择题 1-5: BABBB 6-10: AAADC 二、适当形式填空 1. fly 2. groups 3. take care of 4. well 5. swim 6.friendly 7. people’s 8. living 9. cute 10. protect 三、阅读理解 A 1-4: ABBB 四、完形填空 1-5: BBCBB 6-10: ABBBA 五、七选五 1-5: BACDE 学科网（北京）股份有限公司 $