Unit1 Animal Friends词汇变形及专项巩固训练120题-2025-2026学年人教版英语七年级下册

人教版七年级下册Unit 1 Animal Friends词汇变形及专项巩固训练 满分120分 一、重点单词词性转换（20分） 1. friend（n.）→ ________（adj.）友好的 1. danger（n.）→ ________（adj.）危险的 1. safe（adj.）→ ________（n.）安全 1. interest（n.）→ ________（adj.）有趣的（修饰物） 1. interest（n.）→ ________（adj.）感兴趣的（修饰人） 1. use（v.）→ ________（adj.）有用的 1. use（v.）→ ________（adj.）无用的 1. care（v.）→ ________（adj.）小心的 1. care（v.）→ ________（adv.）小心地 1. care（v.）→ ________（adj.）粗心的 1. help（v.）→ ________（adj.）有帮助的 1. help（v.）→ ________（adj.）无助的 1. love（v.）→ ________（adj.）可爱的 1. harm（v.）→ ________（adj.）有害的 1. harm（v.）→ ________（adj.）无害的 1. beauty（n.）→ ________（adj.）美丽的 1. kind（adj.）→ ________（n.）善良；种类 1. happy（adj.）→ ________（n.）幸福 1. easy（adj.）→ ________（adv.）容易地 1. quick（adj.）→ ________（adv.）快速地 二、根据括号里单词的正确形式填空（30分） 1. Elephants are very ________ (friend) to people. 2. Don’t go near the tiger. It’s ________ (danger). 3. The story is so ________ (interest) that all students like it. 4. My little brother is ________ (interest) in watching animal shows. 5. This dictionary is very ________ (use) for our English study. 6. We must be ________ (care) when we walk across the street. 7. She always does her homework ________ (care). 8. A ________ (care) driver often causes traffic accidents. 9. It’s ________ (help) to read English aloud every morning. 10. The little cat is so ________ (love) that everyone likes it. 11. Smoking is ________ (harm) to our health. 12. The ________ (beauty) girl is playing with her pet dog. 13. We should be full of ________ (happy) every day. 14. The math problem is not ________ (easy). I can’t work it out. 15. He runs ________ (quick) to catch the early bus. 16. There are many ________ (kind) of animals in the zoo. 17. They live in a ________ (safety) place far away from the city. 18. ________ (lucky), he passed the exam. 19. Some animals are in great ________ (dangerous). We should protect them. 20. The teacher asked us to take ________ (note) carefully in class. 21. Let’s ________ (save) the pandas. They are our friends. 22. He wants ________ (see) the koalas in the zoo. 23. Why not ________ (play) with the cute dog? 24. It’s time for us ________ (have) lunch. 25. The boy likes ________ (swim) in the river in summer. 26. Look! The birds ________ (sing) in the tree. 27. My mother often ________ (watch) TV after dinner. 28. They ________ (not go) to school on weekends. 29. ________ (do) your father like playing basketball? 30. There ________ (be) some milk in the bottle. 三、根据句子中首字母提示完成合适的单词填空（30分） 1. Pandas like eating b________ very much. 2. Tigers usually live in the f________. 3. The elephant has a long n________. 4. Koalas are from A________. 5. Lions are very s________. They can run fast. 6. Giraffes have long n________ so they can eat leaves on tall trees. 7. Dogs are our good f________. They can help us a lot. 8. Don’t be a________ of the dark. It’s not scary. 9. The little dog is very c________. We all like it. 10. There are many k________ of flowers in the garden. 11. Elephants can drink a lot of w________ at a time. 12. The p________ is one of China’s symbols. 13. My brother wants to be a z________ keeper in the future. 14. The little girl is very f________ to everyone. 15. We should p________ the animals in danger. 16. Tigers are very d________. Don’t get close to them. 17. The book is very i________. I want to read it again. 18. It’s i________ for us to learn English well. 19. She is a c________ girl. She often makes mistakes in her homework. 20. The boy runs q________ to school because he is late. 21. There is a big z________ in our city. We can see many animals there. 22. Monkeys like eating b________ and bananas. 23. The elephant is very s________. It can carry heavy things. 24. The koala sleeps d________ the day and gets up at night. 25. My favorite a________ is the dolphin. 26. The cat is very l________. It sleeps all day. 27. We should be k________ to animals. 28. The bird has two beautiful w________. 29. Fish live in the r________, lakes and seas. 30. The t________ is the king of the forest. 四、用括号里汉语提示完成单词填空（40分） 1. My sister has a cute ________ (猫). Its name is Mimi. 2. The ________ (老虎) is very strong and dangerous. 3. Pandas are from ________ (中国). 4. Koalas sleep during the day and eat ________ (树叶) at night. 5. The ________ (大象) is the biggest animal on land. 6. I like ________ (熊猫) best because they are very lovely. 7. There are many ________ (动物园) in our country. 8. Giraffes like eating ________ (草) and leaves. 9. The little dog can ________ (跑) very fast. 10. We should ________ (拯救) the animals in danger. 11. The ________ (狮子) is one of the strongest animals. 12. Monkeys are very ________ (聪明的) and they can climb trees quickly. 13. It’s ________ (重要的) to protect the environment. 14. The ________ (树袋熊) is from Australia. 15. The baby is very ________ (害羞的). He doesn’t like talking to strangers. 16. The old man is very ________ (友好的) to us. 17. Don’t ________ (杀死) the animals. They are our friends. 18. The ________ (蛇) is a kind of cold-blooded animal. 19. We can see many ________ (种类) of animals in the zoo. 20. The bird can ________ (飞) in the sky. 21. The ________ (狐狸) is very clever and it likes eating chickens. 22. The ________ (兔子) has two long ears and a short tail. 23. The ________ (海豚) is very smart and it can play with balls. 24. The ________ (骆驼) can live in the desert for a long time without water. 25. The ________ (狼) usually lives in groups. 26. The ________ (熊) likes eating honey very much. 27. The ________ (松鼠) has a big and fluffy tail. 28. We should give the animals a ________ (安全的) place to live. 29. The little boy is very ________ (害怕的) of the big dog. 30. The book is very ________ (有用的) for our study. 31. My mother is a ________ (善良的) woman. She always helps others. 32. The ________ (美丽的) flowers make the garden very nice. 33. The math problem is very ________ (容易的) for me. 34. He runs ________ (快速地) to catch the bus. 35. The teacher asked us to be ________ (小心的) when we do the experiment. 36. It’s ________ (幸运的) that we didn’t miss the train. 37. The ________ (危险) is coming. We should leave at once. 38. The little girl is full of ________ (幸福) every day. 39. The ________ (树叶) turn yellow in autumn. 40. We should take ________ (笔记) in class to remember the important knowledge. 参考答案 一、重点单词词性转换（20题） 1. friendly 2. dangerous 3. safety 4. interesting 5. interested 6. useful 7. useless 8. careful 9. carefully 10. careless 11. helpful 12. helpless 13. lovely 14. harmful 15. harmless 16. beautiful 17. kindness 18. happiness 19. easily 20. quickly 二、 1. friendly 2. dangerous 3. interesting 4. interested 5. useful 6. careful 7. carefully 8. careless 9. helpful 10. lovely 11. harmful 12. beautiful 13. happiness 14. easy 15. quickly 16. kinds 17. safe 18. Luckily 19. danger 20. notes 21. save 22. to see 23. play 24. to have 25. swimming 26. are singing 27. watches 28. don’t go 29. Does 30. is 三、 1. bamboo 2. forest 3. nose 4. Australia 5. strong 6. necks 7. friends 8. afraid 9. cute 10. kinds 11. water 12. panda 13. zoo 14. friendly 15. protect 16. dangerous 17. interesting 18. important 19. careless 20. quickly 21. zoo 22. bananas 23. strong 24. during 25. animal 26. lazy 27. kind 28. wings 29. rivers 30. tiger 四、 1. cat 2. tiger 3. China 4. leaves 5. elephant 6. pandas 7. zoos 8. grass 9. run 10. save 11. lion 12. smart 13. important 14. koala 15. shy 16. friendly 17. kill 18. snake 19. kinds 20. fly 21. fox 22. rabbit 23. dolphin 24. camel 25. wolf 26. bear 27. squirrel 28. safe 29. afraid 30. useful 31. kind 32. beautiful 33. easy 34. quickly 35. careful 36. lucky 37. danger 38. happiness 39. leaves 40. notes 学科网（北京）股份有限公司 $