Unit 1 基础知识过关练 2025-2026学年人教版七年级英语下册

**基本信息** 聚焦单元核心词汇与语法，通过词-句-篇梯度训练夯实基础，培养语言运用与学习能力。 **综合设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单词形式转换|20题|考查名词复数、词性转换（名/形/副/动）|从基础词汇变形切入，构建词形变化体系| |短语|18题|动词短语、介词搭配等固定表达|衔接词汇与句子，强化语境应用| |词形填空|30题|结合语境的词性转换与语法填空|深化词汇在语境中的灵活运用| |选择题|30题|语法（冠词/代词/动词短语）、情景交际|综合考查语法规则与语用能力| |完成句子|9题|汉译英，核心短语与句型应用|从短语到句子的表达转换| |选词填空|10空|语篇层面词汇选择与逻辑连贯|实现词-句-篇的知识整合与综合运用|

Unit 1 基础知识过关练 一、写出下列单词的相应形式 1 学科网（北京）股份有限公司 1. fox (复数) ______ 2. wolf (复数) ______ 3. sandwich (复数) ______ 4. care (形容词) ______ 5. scary (adj. 修饰人) ______ 6. guess (单三) ______ 7. dangerous (名词) ______ 8. luck (形容词) ______ 9. luck (副词) ______ 10. play (形容词) ______ 11. swim (名词) ______ 12. culture (形容词) ______ 13. friend (形容词) ______ 14. hear (名词) ______ 15. love (形容词) ______ 16. mouse (复数) ______ 17. knife (复数) ______ 18. nation (形容词) ______ 19. safe (名词) ______ 20. carry (单三) ______ 二、写出下列短语 1. 照顾 ______ / ______ 2. 拿起，举起 ______ 3. 互相 ______ / ______ 4. 处于极大的危险之中 ______ 5. 砍伐树木 ______ 6. 太多 ______ 7. 由…制成的 ______ 8. 象牙制品 ______ 9. 相当 ______ 10. 一点也不 ______ 11. 看起来不同 ______ 12. 好运 ______ 13. …的重要部分 ______ 14. 做某事幸运 ______ 15. 保暖 ______ 16. 对某人友好 ______ 17. …的象征 ______ 18. 保持安全 ______ 三、用所给词的适当形式填空 1. I can swim well, so I am a good ______ (swim). 2. ______ (wolf) look for food by listening and smelling. 3. How many ______ (sandwich) are there on the desk? I want to eat one. 4. I don't like ______ (shark), because they are very scary. 5. Good ______ (luck) to you, Nick! I feel ______ (luck) to have such a good friend like you. 6. ______ (luck), it didn't rain yesterday, so we could play soccer outside. 7. The puppy is very ______ (play) and loves to run around the yard. 8. It is dangerous to cross the road now. There are too many ______ (car). 9. My brother is still on the way home. I’m worried about his ______ (safe). 10. My grandfather can see and has great ______ (hear). 11. Jim is a ______ (friend) boy and everyone wants to be friends with him. 12. Don’t get close to the wild animals because they are very ______ (danger). 13. The cat can catch ______ (mouse). 14. It is an ______ (interest) story and we all like it. 15. He is ______ (interest) in science at school. He says he wants to be a scientist in the future. 16. Be ______ (care)! The cup is full of hot water. 17. People believe that ______ (fox) live in the forest. 18. Pandas are our ______ (nation) animals. We should save them. 19. Now a married couple can have three ______ (child). 20. There are five ______ (elephant) in the zoo. 21. Those ______ (sheep) are white，they look very beautiful. 22. We all know ______ (panda) favourite food is bamboo. 23. People often kill elephants for their ______ (ivory). 24. The boy loves elephants very much so he doesn’t want people ______ (kill) them for their ivory. 25. Tom is a ______ (fun) boy. He always makes us laugh. 26. The drama was ______ (amaze)! All the students loved it. 27. Have you ever seen the house ______ (make) of chocolates and bread? 28. Children, follow the traffic (交通) rules, and stay ______ (safe) on the road. 29. The children like playing with a ______ (love) puppy in the garden. 30. I feel ______ (scare) when I see the ______ (scare) movies? 四、选择题 ( )1. At the zoo, I can see ______ eagle, a panda, and some foxes in different areas. A. the　　B. an　　C. a　　D. / ( )2. — ______ do you like tigers so much? —Because they are very strong. A. What　　B. Why　　C. Where　　D. When ( )3. Trees are very important to our environment (环境). We can’t ______ or we’ll face serious problems. A. cut it down　　B. cut down it　　C. cut them down　　D. cut down them ( )4. Remember ______ the door and windows when you leave the classroom . A. close　　B. closing　　C. to close　　D. closed ( )5. It’s ______ hot outside, but there are still ______ children playing in the park. A. too much; too many　　B. much too; too many　　C. much too; too much　　D. too many; too much ( )6. Eating too much junk food is ______ your health, so you should eat more fruits and vegetables. A. good for　　B. bad for　　C. good to　　D. bad to ( )7. This is ______ funny book. I like reading it very much . A. quite　　B. very　　C. too　　D. quite a ( )8. Some animals are in great danger because of habitat (栖息地) loss. We should ______ them . A. pick　　B. guess　　C. save　　D. carry ( )9. —The new ride in the amusement park looks ______ and exciting. —Come on! It's worth trying. If you feel ______, just shout or hold my hand . A. scary, scared　　B. scared, scary　　C. scared, scared　　D. scary, scary ( )10. There is a long ruler on the floor. Please ______ and put it on the desk. A. pick up it　　B. pick it up　　C. pick them up　　D. pick up them ( )11. What ______ your new English teacher ______? Is she tall or short? A. does, look like　　B. is, look like　　C. does, likes　　D. is, likes ( )12. The old man lives ______ the park. He often takes a walk there in the morning. A. close　　B. close to　　C. closed　　D. closing ( )13. I don’t like tigers because they are really ______. A. smart　　B. cute　　C. scary　　D. beautiful ( )14. The beautiful house is ______ wood. You can see the wood clearly. A. made　　B. made from　　C. made of　　D. made in ( )15. We shouldn’t buy things ______ ivory because this harms (伤害) elephants. A. made in　　B. made of　　C. be made of　　D. made by ( )16. Tigers are ______ animals and people are afraid to go near them. Now tigers are ______ and need our help. A. danger; dangerous　　B. dangerous; in danger　　C. in danger; dangerous　　D. dangerous; danger ( )17. ______ animals do you like best? —Dogs! They are very helpful to us in many ways. A. How　　B. When　　C. Why　　D. What ( )18. —I like the colour green ______ it makes me feel relaxed and happy every time I see it. —Me too. It’s the colour of nature. A. so　　B. or　　C. because　　D. but ( )19. —Why do they kill elephants? —They kill them just ______ their ivory, which is very valuable in some markets. A. to　　B. for　　C. of　　D. on ( )20. —Don’t keep your worries to yourself. ______ share them with me? —It’s so nice of you. I will forget the worries and move on. A. Why not　　B. Why don’t　　C. What about　　D. Would you like ( )21. To help ______ air pollution, many people go to work on foot or by bike now. A. cut down　　B. cut in　　C. cut out　　D. cut off ( )22. Betty is ______ to all people, so everyone likes her. A. interested　　B. similar　　C. friendly　　D. different ( )23. —Can you play basketball with me, Tony? —Sorry, my sister doesn’t feel well. I need to ______ her at home. A. look after　　B. talk to　　C. listen to　　D. look like ( )24. I ______ finish the difficult job in 2 days ______. A. can; at all　　B. can’t; at all　　C. will; in all　　D. won’t; at alls ( )25. Are there any ______ questions, boys and girls? A. other　　B. others　　C. the other　　D. the others ( )26. There are six ______ and five ______ in the zoo. A. monkey; wolf　　B. monkeys; wolfs　　C. monkeys; wolves　　D. monkeyes; wolves ( )27. —Can you see any ______ in the room? —No, there aren’t any. A. mouse　　B. mouses　　C. mice　　D. a mouse ( )28. Look at the ______. How cute they are! A. baby panda　　B. a baby panda　　C. babies pandas　　D. baby pandas ( )29. She is a ______ girl. She always writes her homework very ______. A. careful, carefully　　B. care, careful　　C. careful, care　　D. carefully, careful ( )30. The West Lake is ______ place. Everyone likes to visit it. A. a quite beautiful　　B. quite a beautiful　　C. very a beautiful　　D. very beautiful a 五、完成句子 1. 我们不应该砍伐太多树木。We shouldn't ______ ______ too many trees. 2. 请照顾好你的宠物。Please ______ ______ your pet. 3. 你为什么不喜欢猴子呢？______ ______ ______ like monkeys? 4. 这个老人生了一堆火取暖。The old man made a fire to ______ himself ______. 5. 他们来自哪里？______ ______ they ______? 6. 在泰国大象是好运的象征。The elephants are ______ ______ ______ good luck in Thailand. 7. 他根本不喜欢猴子。He ______ like monkeys ______ ______. 8. 大象很聪明，例如他们可以记住彼此。The elephants are smart. ______ ______, they can remember one another. 9. 大象看起来和其他动物非常不同。Elephants look very ______ ______ other animals. 六、选词填空 black, favorite, live, symbol, cute, save, tree, friendly, from, danger Pandas are one of the most famous animals from China. They are a 1. ______ of our country. They look very 2. ______ with their big bodies, round faces and black patches around their eyes. Their fur is mostly 3. ______, but they have white ears, legs and shoulders. They look a bit fat, but they are actually very good at climbing 4. ______. Pandas are very 5. ______ to people. Many people 6. ______ all over the world come to China to see them. Pandas mainly 7. ______ in the mountains of Sichuan, Shaanxi and Gansu in China. Their 8. ______ food is bamboo (竹子). They can spend 14 hours a day eating it! In the past, pandas were in great 9. ______. Now, many people are working hard to 10. ______ them. We all love pandas and hope they can live happily forever. $