Unit 4 Amazing Plants and Animals Section B（2a—2d）同步分层练习 2025-2026学年人教版（2024）八年级英语上册

Unit 4 Amazing Plants and Animals Section B（2a—2d） 基础巩固 I. 根据首字母及汉语提示，完成下列句子。 1. Her smile brought __________ (快乐) to everyone around her. 2. About ninety __________ (百分之.....) of the students passed the exam. 3. The __________ (气候) here is very different from where I was born. 4. The __________ (蚂蚁) is carrying a piece of bread back to its nest. 5. I bought a new skirt at the __________ (商店) yesterday. 6. She plays an important __________ (角色) in the school play. 7. We must __________ (保护) the environment for future generations. 8. This new song is very __________ (流行的) among young people. 9. My favourite actor will __________ (出现) in the next movie. 10. I borrowed his words for my story’s __________ (名称). II. 用括号内所给单词的适当形式填空。 11. Spending time with family brings me great __________ (happy). 12. The bad weather __________ (disappoint) our plan for a picnic. 13. Spring is coming, and the garden becomes __________ (live) with colourful flowers blooming. 14. --What’s the __________ (high) of Kongtong Mountain(崆峒山)？ --It's about 2123 m. 15. She is always worried about her __________ (weigh). She wants to be slim. 能力提升 III. 用方框中所给单词的适当形式填空。 except store live climate shoot happy 16. The __________ here is quite different from that in my hometown. 17. Everyone is here __________ Bob, because he is still ill in hospital. 18. We should plant more trees to make our planet __________. 19. Reading books brings him great __________ and peace of mind. 20. There are many __________ near my home. It’s very convenient. 21. __________ at animals is not allowed in the forest. IV. 用方框中所给短语的适当形式填空，使短文意思完整、通顺。 take a walk be connected with in fact in order to play a part be home to The Rich World of the Rainforest The rainforest 22.____________________ a large number of plants and animals. 23.____________________, it is one of the most diverse(多种多样的) places on the earth. All the living things there 24.____________________ each other. 25.____________________ live, animals in the rainforest have different skills. Monkeys can climb trees quickly to find fruits, while colourful birds use their sharp eyes to look for insects. These animals 26.____________________ in keeping the rainforest’s balance. For this reason, we need to protect the rainforest. Everyone can do something, like telling more people why it’s important to protect the rainforest. When you 27.____________________ in a botanical garden(植物园) with rainforest plants, you can learn more about them. Only by doing so can we live up to our duty to protect this precious natural world. 阅读素养提升 V. 完形填空。 In autumn, it gets cold. Some birds like wild geese(大雁) fly __28__ for the winter, flying in a “V” formation (队形). __29__ do they fly in a “V” formation? Scientists find out that in this way, they can save energy. So they can fly more __30__. And the trip will be safer and easier because they are travelling with the help of one another. When a wild goose falls __31__ formation, it won’t try to go alone but will quickly get back into formation. When the head wild goose gets tired, it __32__ and another wild goose flies to the point. They just take turns to __33__. When a wild goose gets sick or is wounded(受伤的)，two other wild geese fall down with it. They follow it down to __34__ the wild goose and give it help. They stay with the fallen wild goose __35__ it is able to fly or till it dies. If we learn from wild geese, we can stay in formation with people in the same direction(方向) __36__ we are. If we humans have the __37__ of a wild goose, we can stand by each other like that, and life will be more enjoyable. ( )28. A. east B. north C. south D. west ( )29. A. How B. Where C. When D. Why ( )30. A. slowly B. quietly C. happily D. easily ( )31. A. into B. out of C.along D. through ( )32. A. slows down B. flies faster C. sits down D. stands back ( )33. A. follow B. lead C. fly D. shout ( )34. A. protect B. kill C. invite D. count ( )35. A. when B. after C. while D. till ( )36. A. for B. with C. about D. as ( )37. A. meaning B. answer C. sense D. trouble VI. 阅读理解。 The coldest and most difficult place in the world in which to live is Antarctica(南极洲). Antarctica is the land of snow and ice near the South Pole. Most people do not think there is much life in the icy waters around it. They are wrong. Antarctica’s seas are full of life. There are many kinds of fishes, water birds, seals and whales. They eat the thick plant life in the sea and the smaller water animals. Some whales, for example, eat more than a ton of food every day. The most famous animal of Antarctica is the penguin. It struts around the ice as if it was a movie star walking down the street. ( )38. The best title is __________. A. Thick Plant Life B. Life Around Antarctica C. Tons of Food D. Penguins ( )39. The most famous animal of Antarctica is the __________. A. whale B. seal C. penguin D. fox ( )40. Antarctica has __________. A. much ice B. warm weather C. flocks of geese D. warm water ( )41. Around Antarctica there __________. A. are many people B. is little plant life C. are many animals D. is little snow ( )42. The word “struts” in the last paragraph means __________. A. swims gracefully B. jumps happily C. runs swiftly D. walks proudly 参考答案 1. happiness 2. percent 3. climate 4. ant 5. store 6. role 7. protect 8. popular 9. appear 10. title 11. happiness 12. disappointed 13. lively 14. height 15. weight 16. climate 17. except 18. lively 19. happiness 20. stores 21. Shooting 22. is home to 23. In fact 24. are connected with 25. In order to 26. play a part 27. take a walk 28—32. CDDBA 33—37. BADDC 38—42. BCACD www.21cnjy.com 精品试卷·第 2 页 （共 2 页） 学科网（北京）股份有限公司 $