Unit 1 Animal Friends Section B(2a-2b) 同步分层作业 2026-2027学年人教版英语七年级下册

Unit 1 Animal Friends Section B（2a-2b）分层作业 建议用时：25分钟 一、单词汉译英（Unit 1 写作核心词） 1. 熊猫 ____________ 2. 大象 ____________ 3. 长颈鹿 ____________ 4. 企鹅 ____________ 5. 海豚 ____________ 6. 狼 ____________ 7. 可爱的 ____________ 8. 聪明的 ____________ 9. 友好的 ____________ 10. 危险的 ____________ 11. 森林 ____________ 12. 拯救 ____________ 二、短语汉译英（写作常用） 1. 来自；出生于 ____________ 2. 有点儿 ____________ 3. 照顾；照料 ____________ 4. 处于危险之中 ____________ 5. 例如 ____________ 6. 在森林里 ____________ 7. 和……一起玩 ____________ 8. 对……有益 ____________ 三、词形变换 1. friend → ____________(adj. 友好的) 2. danger → ____________(adj. 危险的) 3. wolf → ____________(复数) 4. mouse → ____________(复数) 5. China → ____________(n. 中国人；汉语) 一、单句填空 1. My favourite animal ____________ (be) the dolphin. 2. Dolphins ____________ (live) in the sea. 3. They look ____________ (friend) and they are smart. 4. I like them ____________ they are playful. 5. We should ____________ (take) care of them. 二、句型转换 1. My favourite animal is the dolphin.（对划线部分提问）____________ ____________ your favourite animal? 2. I like dolphins because they are smart.（对划线部分提问）____________ ____________ you like dolphins? 3. Dolphins live in the sea.（对划线部分提问）____________ ____________ dolphins ____________? 4. The panda is black and white.（改为一般疑问句）____________ the panda ____________ and white? 5. We should save the animals.（改为否定句）We ____________ ____________ the animals. 三、选词填空（单元词汇） 【favourite, from, because, cute, should】 1. My ____________ animal is the panda. 2. Pandas come ____________ China. 3. They look ____________, and many people love them. 4. I like them ____________ they are friendly. 5. We ____________ take care of them. 四、情景补全对话（5个空，6个选项，1项多余） A. What’s your favourite animal B. Where do they live C. What do they look like D. Why do you like them E. You’re welcome F. Do they eat fish A: Hi, Amy! 1.____________ B: My favourite animal is the penguin. A: 2.____________ B: They live in Antarctica. A: 3.____________ B: They are black and white. They look like little birds in nice coats. A: 4.____________ B: Because they are funny and friendly. A: I like them, too. Thanks for telling me. B: 5.____________ 拓展阅读（课内同源 + 课外同源） Passage1 　　My favourite animal is the penguin. Penguins are from Antarctica. They are birds, but they can’t fly. They are black and white, and they look like little gentlemen(绅士) in nice coats. They are kind of funny when they walk. Penguins can swim very fast, and they eat fish and small sea animals. I like penguins because they are cute and friendly. Now, some penguins are in danger. People make the sea dirty, and it is bad for them. We should keep the sea clean and take care of them. If we all do something, penguins will have a happy home. 任务一：单项选择 1.Where are penguins from? A.The sea in China. B.Antarctica. C.Africa. D.Australia. 2.What do penguins eat? A.Bamboo. B.Grass. C.Fish and small sea animals. D.Leaves. 任务二：判断正误(T/F) 3.Penguins can fly very fast. (  ) 4.The writer thinks we should keep the sea clean. (  ) 任务三：简答 5.Why does the writer like penguins? _______________________________________________________________________________ Passage2（课外同源，写作范文） 　　Sam is a boy from the USA. His favourite animal is the wolf. Wolves live in forests. They look like big dogs, and they have grey fur(毛皮). Wolves are kind of scary, but they are also smart and strong. They live together with their families, and they help each other. Sam likes wolves because they are good at working together. Now there are fewer and fewer wolves in the world, because people cut off forests. Sam thinks we should save wolves. “Every animal is important. Let’s be friendly to them,” he says. 任务一：单项选择 1.Where does Sam come from? A.The UK. B.The USA. C.Canada. D.Australia. 2.Why does Sam like wolves? A.Because they are scary. B.Because they are good at working together. C.Because they look like dogs. D.Because they are big. 任务二：判断正误(T/F) 3.Wolves live together with their families. (  ) 4.There are more and more wolves in the world now. (  ) 任务三：简答 5.What does Sam think we should do? _______________________________________________________________________________ 任务四：单元微写作Write about your favourite animal.（以“My Favourite Animal”为题写一篇短文，不少于60词） _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 参考答案 夯实基础 一、单词汉译英 1.panda 2.elephant 3.giraffe 4.penguin 5.dolphin 6.wolf 7.cute 8.clever 9.friendly 10.dangerous 11.forest 12.save 二、短语汉译英 1.come from / be from 2.kind of / a little 3.take care of / look after 4.in danger 5.for example 6.in the forest 7.play with 8.be good for 三、词形变换 1.friendly 2.dangerous 3.wolves 4.mice 5.Chinese 能力进阶 一、单句填空 1.is 2.live 3.friendly 4.because 5.take 二、句型转换 1.What is 2.Why do 3.Where do; live 4.Is; black 5.shouldn’t save 三、选词填空 1.favourite 2.from 3.cute 4.because 5.should 四、情景补全对话 答案：1.A 2.B 3.C 4.D 5.E；多余项：F 拓展提高 Passage1 任务一：1.B 2.C 任务二：3.F 4.T 任务三简答：5.Because they are cute and friendly. Passage2 任务一：1.B 2.B 任务二：3.T 4.F 任务三简答：5.We should save wolves and be friendly to them. 任务四范文：My Favourite Animal My favourite animal is the dolphin. Dolphins live in the sea. They are grey, and they look friendly and smart. They can swim very fast, and they can jump out of the water. They eat fish. I like dolphins because they are clever and playful. They are like our good friends in the sea. Now the sea is getting dirty, and some dolphins are in danger. We should keep the sea clean and take care of them. Let’s be good to animals! 评分说明：内容完整，涵盖动物的来源、外形、习性与喜好原因（4分）；语言准确，形容词与 because 从句使用正确（4分）；结构连贯，能用本单元句型（2分）。 学科网（北京）股份有限公司 $