Unit1第四课时Section B (1a—1d)同步练习2025-2026学年人教版英语七年级下册

**基本信息** 本练习以“词汇-句型-语篇”递进为核心，分层覆盖基础巩固与综合应用，适配新授课学情，助力语言能力与思维品质协同发展。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇（如hunt, forest）、词形转换（swim→swimmer）|通过单词拼写、词形填空夯实语言基础，培养学习能力| |进阶层|句型结构（如be made of, in danger）、语法应用（too much/many）|借助完成句子、单项选择强化语言能力，提升思维准确性| |综合层|语篇理解与表达（动物保护主题）|通过完形填空、补全对话渗透文化意识，实现知识迁移与综合应用|

七年级下册英语 Unit1第四课时Section B (1a—1d)同步练习 一、根据句意及汉语或首字母提示写单词 1. Wolves often ______ (猎杀) small animals for food. 2. We will have a picnic in the ______ (树林) this weekend. 3. Dogs are a s______ of loyalty (忠诚) in our country. 4. Different countries have different c______. 5. I like elephants. H______, my sister doesn't like them at all. 二、用括号内所给单词的适当形式填空 1. My brother loves swimming and he wants to be a ______ (swim) in the future. 2. Wild tigers are ______ (danger) animals. Stay away from them. 3. Look at the big ______ (trunk) of the elephants. They are so strong. 4. My father often ______ (carry) heavy bags when he goes shopping. 5. Many wild animals are in danger. We must think about how ______ (save) them. 6. The little monkey looks really ______ (play). All kids like it. 三、单项选择 ( ) 1. The twin sisters look similar ______ many ways, but they are different ______ each other. A. in; from B. as; from C. in; as D. as; as ( ) 2. The box is too heavy. I can't ______ it. A. take B. carry C. bring D. get ( ) 3. Online study is convenient. ______, don't spend too much time on it. A. Soon B. Exactly C. However D. Later ( ) 4. Your pen is on the ground. Please ______. A. pick up it B. pick it up C. put up it D. put it up ( ) 5. Don't watch ______ TV or play ______ computer games every day. A. too much; too many B. too many; too much C. much too; too many D. too much; much too 四、根据汉语意思完成句子（每空一词） 1. This ring is ______ ______ gold.（由黄金制成） 2. Many wild animals are ______ ______.（处于危险中） 3. My grandma ______ ______ my pet dog when I am out.（照顾） 4. The two good friends often help ______ ______.（互相） 5. We should stop people from ______ ______ trees.（砍伐） 五、完形填空 It is Wednesday afternoon. We have a special 1______ today. We don't stay in the classroom. Where do we have the class? We go to the city 2______. This is our first outdoor class. Our teacher takes us there by bus. When we 3_______ the zoo, we see all kinds of animals. Many 4______ like eating bamboo. They are so cute. My deskmate likes monkeys best. The monkeys stay 5______ the trees and won't come down easily. He feels a little sad. A clever boy has a good 6______. He takes out some fruit and gives it to the monkeys. Soon all monkeys run to us. We draw pictures and watch animals happily. We all feel 7______. We learn a lot from this special class. Our teacher tells us many animals are in great 8______ now. People cut down trees and kill wild animals. It’s our duty to9______ and protect them. We all decide to 10______ our best to save animals in the future. ( ) 1. A. music B. art C. PE D. history ( ) 2. A. park B. farm C. zoo D. library ( ) 3. A. get B. arrive C. reach D. go ( ) 4. A. giraffes B. pandas C. lions D. elephants ( ) 5. A. on B. in C. under D. beside ( ) 6. A. idea B. story C. rule D. dream ( ) 7. A. tired B. bored C. happy D. shy ( ) 8. A. danger B. surprise C. peace D. order ( ) 9. A. watch B. help C. catch D. follow ( ) 10. A. make B. take C. try D. get 六、短文填空 选用方框内单词，并用适当形式填空，每词限用一次。 swim, they, danger, tail, lovely, make, save, symbol, kill, but Fish are popular sea animals. They look very 1______. Most fish have a small body and a long 2_______. They are good 3______ and can swim fast in water. In many places, fish are a 4______ of good luck. 5_______ now many kinds of fish are in great 6_______. People throw rubbish into rivers and seas. It pollutes water and breaks 7_______ homes. Some people also 8_______ lots of fish for food. So fish are becoming fewer and fewer. We must do something to 9_______ them. We can't eat food 10_______ from wild fish. And we should keep water clean. 七、句型运用 1. Pandas are cute. Elephants are cute, too.（合并句子） Pandas ______ elephants ______ cute. 2. People kill elephants for their ivory.（改为否定句） People ______ ______ elephants for their ivory. 3. The girl likes cats because they are lovely.（对画线部分提问） ______ ______ the girl ______ cats? 4. We want to help the animals in danger.（改为同义句） We ______ ______ to help the animals in danger. 5. Many animals live in the forest.（对画线部分提问） ______ ______ many animals ______? 八、选词填空 从方框中选择合适单词，并用正确形式填空。 different, cut, forget, friendly, forgetful 1. There are ______ kinds of animals in the big zoo. 2. Don't ______ down young trees. It's bad for nature. 3. The dog is ______ to people. We all like it. 4. He is a ______ boy. He always leaves his school things everywhere. 5. Please don't ______ to feed your pet every day. 九、补全对话 从方框中选择恰当选项，有两项多余。 A. Why do you like them? B. What animals do you like? C. They are in great danger. D. That's too bad. E. Where do they live? F. Let's do something to save them. G. Are they cute? A: Hello! 1.________ B: I like pandas best. A: 2.________ B: Because they look so lovely. A: 3.________ B: They live in bamboo forests in China. But now there are not many pandas. A: 4.________ What makes them in danger? B. People cut down too many bamboo trees. A: 5.________ B: Good idea! 学科网（北京）股份有限公司 $