Unit 5 Love Mother Nature!课时3 Exploring the Topic 课时练习 2026-2027学年仁爱科普版英语七年级上册

**基本信息** 本练习针对七年级上Unit5课时3，以“基础词汇—句型应用—语篇综合”分层设计，覆盖单元核心知识点，通过梯度训练提升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（如bat, bamboo等）|单词/词组默写，结合音标与中文提示，强化词汇记忆| |巩固层|基础句型（如“both...and”结构）|补全句子、词形变化题，聚焦语法应用（时态、名词复数）| |提升层|语篇应用|短文填空整合动物特征描述，句子翻译融合主题表达| |综合层|综合理解|对比阅读（熊猫与棕熊）、完形填空及阅读还原，培养分析与逻辑思维|

2026-2027学年仁爱版七年级上 Unit 5 Love Mother Nature! 课时3 Exploring the Topic 部分课时练习 一、单词默写（根据音标或中文写出英文单词） 1. ________ /bæt/ n. 蝙蝠 2. ________ /flaɪ/ v. 飞；飞行 3. ________ /ˈæktɪv/ adj. 活跃的；积极的 4. ________ /bæmˈbuː/ n. 竹；竹子 5. ________ /braʊn/ adj. 棕色的 n. 棕色 6. ________ /beə(r)/ n. 熊 7. ________ /nɔːθ/ n. 北方 adj. 北方的 8. ________ /ɡrəʊ/ v. （使）生长；成长 二、词组默写（根据中文写出英文词组） 1. 在白天活跃 __________________________ 2. 在夜晚活跃 __________________________ 3. 黑白相间 __________________________ 4. 最喜欢的食物 __________________________ 5. 乘缆车 __________________________ 6. 竹林 __________________________ 三、根据要求完成句子（用所给中文提示补全英文句子，每空一词） 1. 蝙蝠和鸟都会飞。 Bats and birds ______ ______ fly. 2. 熊猫有黑白相间的毛色。 Pandas are ______ and ______ in color. 3. 棕熊有四条强壮的腿。 Brown bears have four ______ legs. 4. 竹林在夏天长得非常茂密。 The bamboos ______ very ______ in summer. 5. 人们可以乘坐缆车欣赏美丽的森林。 People can ______ the cable cars and ______ a good look at the beautiful forest. 四、用括号内所给词的适当形式填空 1. Most bats are ______ (active) at night, but most birds are active in the day. 2. The panda has a short ______ (tail) and four legs. 3. There are about 400 different ______ (kind) of bamboos in Shunan Bamboo Forest. 4. The bear ______ (have) four strong legs and it can run fast. 5. The trees ______ (grow) very tall in the forest last year. 6. Pandas' favorite food ______ (be) bamboo. 五、阅读短文，在空白处填入一个适当的词或用括号内所给词的正确形式填空 Pandas and brown bears are both large animals. They both have four (1) ______ (leg) and they can walk and run. But they are also very (2) ______ (difference). Pandas live in the (3) ______ (mountain) of China. They are black and (4) ______. Their favorite food is (5) ______ (bamboo). Brown bears live in the (6) ______ (forest) of North America. They are (7) ______ (brown) in color. They eat grass, fish and many (8) ______ things. Pandas are usually quiet, (9) ______ brown bears can be very strong. Both of (10) ______ (they) are amazing animals in nature. 六、句子翻译（根据中文意思，将下列句子翻译成英文） 1. 熊猫是黑白相间的。   2. 棕熊吃草、鱼和许多其他东西。   3. 大兴安岭有许多松树。   4. 人们可以乘坐缆车从上方欣赏森林。   5. 竹子在五月和六月开花。   七、阅读理解 A   Comparing Two Animals Feature Panda Brown Bear Home Mountains of China Forests of North America Color Black and white Brown Legs Four Four strong legs Tail Short tail Short tail Favorite Food Bamboo Grass, fish, and many other things ( )1. Where do pandas live? A. In the forests of North America. B. In the mountains of China. C. In the bamboo forests of Sichuan. D. In the sea. ( )2. What color are brown bears? A. Black and white. B. Brown. C. Black. D. White. ( )3. What do both pandas and brown bears have? A. Four legs and a short tail. B. A long tail and four legs. C. Black and white fur. D. The same favorite food. ( )4. What is the favorite food of brown bears? A. Bamboo. B. Grass, fish and many other things. C. Only fish. D. Only grass. ( )5. Which of the following is TRUE? A. Pandas live in North America. B. Brown bears have four strong legs. C. Pandas eat grass and fish. D. Brown bears are black and white. B   A Visit to Shunan Bamboo Forest Last summer, my family and I went to Shunan Bamboo Forest in Yibin, Sichuan. It was a wonderful trip. The bamboo forest is very large. It is like a sea of bamboos. There are about 400 different kinds of bamboos there. When we arrived, we saw green bamboos everywhere. They were very tall and thick. The bamboos grew so close together that we could hardly see the sky. It was very cool and quiet inside the forest. We heard birds singing and the wind blowing through the bamboos. We took the cable car to get a bird's-eye view of the forest. From the cable car, we could see the whole forest. It was really beautiful. The green bamboos looked like a green ocean. We also saw some pandas in the forest. They were eating bamboo. They looked very cute and lazy. We took many pictures with them. I really enjoyed this trip. Shunan Bamboo Forest is a beautiful place. I hope to visit it again one day. ( )6. Where is Shunan Bamboo Forest? A. In Yunnan. B. In Sichuan. C. In Hunan. D. In Hubei. ( )7. What did the writer think of the bamboo forest? A. It was small and boring. B. It was large and beautiful. C. It was hot and dry. D. It was noisy and crowded. ( )8. What did the writer do in the bamboo forest? A. He cut down bamboo. B. He took the cable car. C. He planted trees. D. He went swimming. ( )9. What animals did the writer see in the forest? A. Brown bears. B. Bats. C. Pandas. D. Monkeys. ( )10. How did the writer feel about the trip? A. He felt tired and unhappy. B. He felt scared. C. He really enjoyed it. D. He thought it was too long. C   Comparing and Contrasting in Nature Comparing and contrasting is a useful thinking skill. When we compare, we tell how things are similar. When we contrast, we tell how things are different. This skill helps us understand the world better. For example, let's compare bats and birds. Both bats and birds can fly. This is a similarity. However, most bats are active at night, while most birds are active in the day. This is a difference. By comparing and contrasting, we can learn more about these animals. We can also compare and contrast plants. Pine trees and bamboos are both plants. They both grow in forests. But pine trees have flowers that bloom in May and June, while bamboos have flowers that bloom at different times. Pine trees grow in cold places, but bamboos grow in warm places. Using comparison and contrast can help us organize information and see the connections between different things. It is a very important skill for learning. ( )11. What is the main idea of the passage? A. Bats and birds are the same. B. Comparing and contrasting is a useful skill. C. Pine trees are better than bamboos. D. Animals and plants are different. ( )12. What is a similarity between bats and birds? A. They are both active at night. B. They both can fly. C. They both live in caves. D. They both eat fish. ( )13. What is a difference between bats and birds? A. Bats are bigger than birds. B. Bats are active at night, but birds are active in the day. C. Birds can fly, but bats cannot. D. Birds have four legs. ( )14. When do pine trees bloom? A. In March and April. B. In May and June. C. In July and August. D. In September and October. ( )15. Why is comparing and contrasting important? A. It helps us organize information and see connections. B. It makes us better at sports. C. It is only for scientists. D. It teaches us how to fly. 八、完形填空（阅读下面的短文，从每题所给的A、B、C、D四个选项中选出最佳选项） There are many (1) ______ between animals. For example, bats and birds are both animals that can (2) ______. But they are also very (3) ______. Most bats are active at (4) ______, but most birds are active in the day. Bats have no feathers, but birds have (5) ______. Pandas and brown bears are both large (6) ______. They both have four legs and a short tail. But pandas are black and white, while brown bears are (7) ______. Pandas live in the mountains of China and eat bamboo. Brown bears live in the forests of North America and eat many different (8) ______ of food. By comparing and contrasting, we can understand animals (9) ______. It helps us see the (10) ______ between them and appreciate the diversity of nature. ( )1. A. differences B. similarities C. problems D. stories ( )2. A. run B. swim C. fly D. walk ( )3. A. same B. different C. large D. small ( )4. A. night B. noon C. morning D. evening ( )5. A. legs B. tails C. wings D. feathers ( )6. A. birds B. fish C. insects D. animals ( )7. A. white B. black C. brown D. green ( )8. A. kinds B. colors C. sizes D. shapes ( )9. A. worse B. better C. harder D. faster ( )10. A. connections B. problems C. difficulties D. questions 九、阅读还原（从A-G七个选项中选出五个填入短文空缺处，使短文完整流畅） Pandas — China's National Treasure Pandas are one of the most famous animals in the world. (1) ______ They are black and white, and they look very cute. Pandas live in the mountains of China. (2) ______ There are about 2,000 pandas in the wild. They spend most of their time eating and sleeping. (3) ______ A panda can eat about 20 kilograms of bamboo every day. That is a lot of food! They have strong teeth to help them chew the bamboo. Pandas are very good at climbing trees. (4) ______ They are also good swimmers. But they are very lazy. They like to sleep for many hours. Unfortunately, pandas are in danger. (5) ______ We should do our best to protect them and their homes. A. Their favorite food is bamboo. B. There are not many pandas left in the wild. C. They can climb trees very well to hide or rest. D. They are black and white in color. E. They mainly live in Sichuan, Shaanxi, and Gansu. F. They eat meat and fish. G. They are also very strong. (1) ________ (2) ________ (3) ________ (4) ________ (5) ________ 参考答案 一、单词默写 1. bat 2. fly 3. active 4. bamboo 5. brown 6. bear 7. north 8. grow 二、词组默写 1. active in the day 2. active at night 3. black and white 4. favorite food 5. take the cable car(s) 6. bamboo forest 三、根据要求完成句子 1. can both 2. black; white 3. strong 4. grow; thickly 5. take; have 四、用括号内所给词的适当形式填空 1. active 2. tail 3. kinds 4. has 5. grew 6. is 五、短文填空 1. legs 2. different 3. mountains 4. white 5. bamboo 6. forests 7. brown 8. other 9. but 10. them 六、句子翻译 1. Pandas are black and white. 2. Brown bears eat grass, fish and many other things. 3. There are lots of pine trees in Daxing'anling. 4. People can take the cable cars and enjoy the forest from above. 5. Bamboos bloom in May and June. 七、阅读理解 A篇：1. B 2. B 3. A 4. B 5. B B篇：6. B 7. B 8. B 9. C 10. C C篇：11. B 12. B 13. B 14. B 15. A 八、完形填空 1. A 2. C 3. B 4. A 5. D 6. D 7. C 8. A 9. B 10. A 九、阅读还原 1. D 2. E 3. A 4. C 5. B（F、G为多余选项） 学科网（北京）股份有限公司 $