Unit 4 The art of having fun 单元重点词汇变形100题- 2025-2026学年外研版七年级下册英语

答案解析 一、根据中文提示写出单词的正确形式 1. alone；解析：alone表示“单独”，侧重客观状态，固定搭配be alone 2. tools；解析：tool为可数名词，此处表泛指用复数tools 3. Insects；解析：insect为可数名词，句首大写，表泛指用复数Insects 4. butterflies；解析：butterfly变复数把y变i加es，即butterflies 5. prince；解析：prince表示“王子”，a后接单数 6. list；解析：固定搭配make a list“列清单” 7. choose；解析：please后接动词原形choose 8. number；解析：the number of表示“……的数量” 9. magazine；解析：magazine表示“杂志”，a后接单数 10. social；解析：social media为固定搭配“社交媒体” 11. screen；解析：screen表示“屏幕”，a后接单数 12. neck；解析：neck表示“脖子”，my后接单数 13. housework；解析：housework为不可数名词“家务” 14. novel；解析：novel表示“长篇小说”，a后接单数 15. imagine；解析：can后接动词原形imagine 16. able；解析：固定搭配be able to“能够” 17. Fresh；解析：fresh表示“新鲜的”，句首大写 18. sore；解析：sore表示“酸痛的”，修饰back 19. invite；解析：why not后接动词原形invite 20. balanced；解析：balanced diet固定搭配“均衡饮食” 21. ours；解析：ours为名词性物主代词“我们的”，后不接名词 22. deaf；解析：deaf表示“聋的”，作表语 23. huge；解析：huge表示“巨大的”，修饰house 24. bored；解析：bored修饰人“感到厌烦的” 25. may；解析：may为情态动词“可能”，后接动词原形 26. notice；解析：can后接动词原形notice 27. feeling；解析：have a good feeling“感觉很好” 28. tennis；解析：play tennis固定搭配“打网球” 29. jog；解析：like to后接动词原形jog 30. hike；解析：will后接动词原形hike 31. young；解析：young表示“年轻的”，修饰heart 32. media；解析：medium的复数为media“媒体” 33. unforgettable；解析：unforgettable表示“难忘的” 34. daily life；解析：daily life固定搭配“日常生活” 35. a few of；解析：a few of表示“一些”，后接可数名词复数 二、用括号内单词的正确形式填空 1. media；解析：social media固定搭配“社交媒体”，medium复数为media 2. social；解析：social media“社交媒体”，society变形容词social 3. feeling；解析：warm后接名词feeling“感觉” 4. hiking；解析：go hiking固定搭配“去远足” 5. balanced；解析：balance变形容词balanced修饰diet 6. freshest；解析：the+最高级，fresh最高级freshest 7. jogging；解析：like doing sth.，jog变jogging 8. deafness；解析：his后接名词deafness“聋” 9. necks；解析：giraffes对应复数necks 10. sorer；解析：than前用比较级sorer 11. screens；解析：two后接复数screens 12. ours；解析：ours名词性物主代词代指our seasons 13. lift；解析：need to后接动词原形lift 14. may；解析：may为情态动词，无形式变化 15. funny；解析：fun变形容词funny修饰animal 16. tools；解析：are对应复数tools 17. prince；解析：prince表示“王子”，作主语 18. lists；解析：several后接复数lists 19. alone；解析：live alone“独自居住”，lone变alone 20. imagination；解析：your后接名词imagination“想象力” 21. boring；解析：boring修饰物“令人厌烦的” 22. novelist；解析：novel变novelist“小说家” 23. butterflies；解析：many后接复数butterflies 24. insects；解析：ants对应复数insects 25. mosquitoes；解析：mosquito复数mosquitoes 26. daily；解析：day变形容词daily修饰exercise 27. magazines；解析：and前books对应复数magazines 28. young；解析：youth变形容词young 29. invitation；解析：an后接名词invitation“邀请” 30. unforgettable；解析：forgettable变反义词unforgettable“难忘的” 31. unable；解析：able变反义词unable“不能的” 32. larger；解析：than前用比较级larger 33. noticed；解析：just now用一般过去时noticed 34. sets；解析：usually用一般现在时，主语sister用sets 35. chose；解析：last term用一般过去时chose 三、根据首字母提示完成句子 1. able；解析：be able to固定搭配“能够” 2. media；解析：social media“社交媒体” 3. funny；解析：funny表示“有趣的”，修饰videos 4. fun；解析：the fun of“……的乐趣” 5. fresh；解析：fresh表示“新鲜的”，修饰tomatoes 6. imagine；解析：can后接动词原形imagine 7. alone；解析：stay alone“独自待着” 8. balanced；解析：balanced diet“均衡饮食” 9. dull；解析：谚语all work and no play makes Jack a dull boy 10. bored；解析：feel bored“感到厌烦” 11. magazine；解析：magazine表示“杂志” 12. list；解析：shopping list“购物清单” 13. deaf；解析：deaf表示“聋的” 14. notice；解析：take notice of“注意到” 15. number；解析：number表示“数字” 16. novels；解析：novels表示“长篇小说”，与plays并列 17. housework；解析：do housework“做家务” 18. daily；解析：daily life“日常生活” 19. tennis；解析：play tennis“打网球” 20. jog；解析：should后接动词原形jog 21. invite；解析：will后接动词原形invite 22. hike；解析：go hiking“去远足”，此处hike 23. tools；解析：tools表示“工具” 24. young；解析：young表示“年轻的” 25. choose；解析：need to后接动词原形choose 26. set；解析：set up“建立”，will后接原形 27. unforgettable；解析：unforgettable“难忘的” 28. large；解析：large表示“巨大的” 29. butterflies；解析：butterflies“蝴蝶”，many后接复数 30. moment；解析：every moment“每一刻” 学科网（北京）股份有限公司 $ 外研版（2024）七年级下册Unit 4 The art of having fun单元重点词汇变形100题 一、根据中文提示写出单词的正确形式。 1．Sometimes I enjoy being ________ (单独) at home. 2．Using AI ________ (工具) in the right way can help us to work better. 3．________ (昆虫) usually have two pairs of wings and they use them to fly. 4．We saw some ________ (蝴蝶) flying among the flowers in the garden. 5．The boy wanted to dress up as a ________ (王子). 6．Make a ________ (清单) of all the things you have to do. 7．Please ________ (选择) the right answers after reading the text. 8．Please tell me the ________ (数量) of the toys in the old box. 9．Time is a famous ________ (杂志) and it has a long history. 10．Now we can get all kinds of news from ________ (社交的) media. 11．Look at my computer. It is small, but it has a big ________ (屏幕). 12．—My ________ (脖子) hurts, Mum. —You should stand up and move it often. 13．My classmates often help their parents do ________ (家务) on weekends. 14．The Old Man and the Sea is a famous ________ (长篇小说) and it was created by Ernest Miller Hemingway. 15．Can you ________ (想象) a world without water? The land will be dry. 16．Dan is old enough and he is ________ (能够) to care for himself. 17．________ (新鲜的) fruit and vegetables are an important part of a healthy diet. 18．I have to lie down and rest because of my ________ (酸痛的) back. 19．Why not ________ your friends to your birthday party next week? (邀请) 20．If you want to keep healthy, you’d better have a ______ (均衡的) diet. 21．The blue house next to the supermarket is ________ (我们的) . 22．He was ________ (聋的) because of the high fever when he was young. 23．They live in a ________ (巨大的) house with a small garden near the lake. 24. He was ________ (厌烦的) because he had nothing to do at home all day. 25. We ________ (可能) have a picnic this Sunday if the weather is good. 26. You can ________ (注意到) a big tree at the school gate when you walk in. 27. I have a good ________ (感觉) about our new English teacher. 28. I often play ________ (网球) with my father in the park after school. 29. Many young people like to ________ (慢跑) after dinner to keep healthy. 30. We will ________ (远足) in the mountains with our classmates next week. 31. The old man still has a ________ (年轻的) heart and enjoys listening to pop music. 32. This story was reported by all kinds of ________ (媒体) last week. 33. We had an ________ (难忘的) time at the summer camp last year. 34. Try to put fun into your ________ ________ (日常生活), like listening to music while doing housework. 35. There are ________ ________ ________ (一些) new books in our school library this term. 二、用括号内单词的正确形式填空。 1．Nowadays, social ________ tools let us see what our friends are up to and maintain friendships no matter how far we go. (medium) 2．It is said that in a digital world, ________ media has become the new word of mouth. (society) 3．I have a warm ________ (feel) inside when I hug my mom. 4．Would you like to go ________ (hike) if it is fine this Saturday? 5．If you want to be healthy, you should have a ________ (balance) diet. 6．This is the ________ air I’ve ever breathed. (fresh) 7．I like ________ in the park every morning. (jog) 8．His ________ makes his life difficult. (deaf) 9．Giraffes have long ________. (neck) 10．My throat is even ________ than yesterday. (sore) 11．There are two big ________ in the cinema. (screen) 12．The seasons in Australia are quite different from ________ (us). 13．The news was just we needed to ________ (lift) our spirits. 14．Some people ________ (may) ask how this cartoon animal became so popular. 15．Penguin is very ________ (fun) animal. 16．—What ________ (tool) are used to make paper cutting? —Scissors. 17．The ________ saved the princess from the dragon. (prince) 18．He always makes several ________ before going shopping. (list) 19．She lives ________ in that big house. (lone) 20．Use your ________ and you can come up with great ideas. (imagine) 21．This movie is really ________. I don’t like it. (bored) 22．Lu Xun is a famous Chinese ________. (novel) 23．I saw many beautiful ________ in the garden. (butterfly) 24．Ants are common ________. (insect) 25．There are some ________ flying around the light. (mosquito) 26．We should do some ________ exercise to keep healthy. (day) 27．There’re all kinds of books and ________ (magazine) in the library. 28．I like green best, because it’s ________ (youth) and hopeful. 29．Yesterday I got an ________ (invite) from Mr. Smith. His wedding party will take place next week. 30．A visit to the Museum is an ________ (forgettable) experience. 31．Tom’s father is _________ (able) to attend the meeting because he is ill in bed. 32. The company has a ________ (large) office in the centre of the city than the old one. 33. I ________ (notice) a little boy crying in the street when I walked past just now. 34. My sister usually ________ (set) her schoolbag on the desk as soon as she gets home. 35. He ________ (choose) to learn English as his second language last term because he likes it. 三、根据首字母提示完成句子。 1．Don’t worry about Andy. He is 18 and is a________ to take good care of himself. 2．We get much information from social m________. 3．The videos were so f________ that he laughed out loud. 4．The f________ of the roller coaster made my heart race. 5．My grandmother cooked some f________ and delicious tomatoes for dinner. 6．Can you i________ what life will become in the year of 2050? 7．Imagine staying on an island a________. 8．If you have a b__________ diet, you will stay healthy. 9．All work and no play makes Jack a d________ boy. 10．The scientific experiments are interesting, so students seldom feel b________ with them. 11．This article comes from a m______, and it is quite new. 12．I am making the shopping l________. What would you like to buy, Mum? 13．His father is d________. He can’t hear anything. 14．Please take n________ of the changes in the schedule. 15．My favorite n________ is seven because it brings me good luck. 16．Lao She wrote many plays, n________ and short stories. 17．I am able to do some h________ such as cleaning the room and making the bed. 18．Now he is used to his d________ life in Beijing. 19．Sheng Rainwear, a well-known player, was interested in t________ when she was six years old. 20. If you want to keep healthy, you should j______ every morning. 21. My parents will i______ some of my friends to my birthday party this weekend. 22. We are going to h______ in the mountains with our classmates during the holiday. 23. This kind of t______ helps us solve difficult problems more easily. 24. The little girl has a y______ face, just like a young kid. 25. You need to c______ between these two different plans carefully. 26. They are planning to s______ up a new club for students who love reading. 27. We all had an u______ experience at the summer camp last year. 28. The museum is so l______ that thousands of visitors come every day. 29. We saw many beautiful b______ flying around the flowers in the garden. 30. I enjoy every m______ that I spend with my family. 学科网（北京）股份有限公司 $