Unit 2 Hobbies单元重点词汇变形分层必考80题（含解析） 2026-2027学年译林版（新教材）七年级上册英语

**基本信息** 以三层梯度（基础识记→能力提升→综合拓展）系统覆盖词汇音形义、变形及语境运用，助力夯实基础并提升语言运用能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |基础识记|40分（音标写词20题+中文提示写词20题）|音形匹配与词义巩固，覆盖核心四会词|从音形关联到词义记忆，构建词汇基础| |能力提升|20分（词形转换20题）|融合名词单复数、词性转换等语法考点|基础词汇到语法变形，突破高频易错点| |综合拓展|20分（语境首字母填空20题）|场景化考查单词辨析与固定搭配|单一词汇到语境运用，培养灵活运用能力|

夯实词汇基础・突破变形考点・单元专项精练 译林版（新教材）七年级上册Unit 2 Hobbies 单元重点词汇变形分层80题 学校：______________ 班级：______________ 姓名：______________ （考试时间：40分钟 满分：80分） 资料说明 整套词汇专项按基础识记→能力提升→综合拓展三层梯度划分，由浅入深，完整覆盖音、形、义、变形、语境全维度考点： 1. 基础识记（40分）：内设音标写词、中文提示写词两类基础题型，先通过音标训练音形匹配，解决单词不会读、不会拼的难题；再结合中文释义巩固词义记忆，全覆盖单元核心四会单词，夯实拼写根基。 2. 能力提升（20分）：词形转换专项，囊括名词单复数、词性转换、时态变化、形副词转换等高频易错考点，词汇语法结合，针对性突破变形失分点。 3. 综合拓展（20分）：语境首字母填空，依托完整句子设置场景，考查单词辨析与固定搭配，训练学生结合上下文灵活运用词汇的能力。 第一部分：基础识记层级（40 分） Ⅰ. 根据句意及音标提示写出单词（共20小题，每小题1分） 1．The stories ________ /saʊnd / very interesting. 2．In one year, Jack turns from a problem child into a ________ /’mɒdl/ student. 3．Parents play an important ________ /rəʊl/ in children’s education. 4．You only need to exercise for half an hour ________ /iːtʃ/ week. 5．The old runner’s biggest ________ /driːm/ is to finish a marathon. 6．I would like to ________ /tʃeɪndʒ/ my unhealthy lifestyle. 7．My sister’s painting skills can help her ______ /dɪˈzaɪn/ beautiful clothes in the future. 8．My sister wants to _________ /dʒɔɪn/ Music Club because she likes singing. 9．My friends and I often play ball games, such as football, ________ /ˈvɒlibɔːl/ and basketball. 10．Sarah likes ________ /dʒiˈɒɡrəfi/, because she thinks it’s useful. 11．Oh, I’m afraid you have to ________ /'peɪnt/ the walls again. They are so dirty! 12．When Li Hua grows up, he wants to be a ________ /′saɪəntɪst/. 13．My computer doesn’t work. Can you help me to ________ /fɪks/ it? 14．Can you pass me that _________ /θɪŋ/ over there? 15．—Shall we go to the new ________ /mjuˈziːəm/ this Saturday? —Good idea! My father told me it’s very big. 16．The Open Day makes our parents know more about our study and ___________ /laɪf/ at school. 17．Science is all ________ /əˈraʊnd/ us and changes our lives. 18．The trees and rocks look like a part of a ________ /'peɪntɪŋ/. 19．In the __________/'fjuːtʃə(r)/, people can live under the sea. 20．I often play baseball ________/wʌns/ or twice at weekends. Ⅱ. 根据句意及汉语提示写出单词（共20小题，每小题1分） 1．There will be more smart robots to help people do difficult things _________ _________ _________. (在未来) 2．________ is a traditional Chinese art with a long history. (剪纸) 3．Taiwan is regarded as the Treasure Island of China, and you can enjoy ________ ________ ________ (各种各样的) delicious fruits there. 4．My dad takes me to the Painting _________ (社团) every Saturday. 5．During the ________ (会议), we mustn’t chat. We should listen to others carefully. 6．This ________ (问卷) shows that over 70% of students prefer paper books to e-books. 7．They are members of our school ping-pong club and Fan Zhendong is their _________ _________. (楷模) 8．Leonardo da Vinci was one of the greatest ________ (艺术家) in the world. 9．We saw many great _________ (作品) of art in the museum yesterday. 10．William Hawking worked very hard and ________(成为) a successful scientist. 11．Doing morning exercises is a good way to keep ________ (健康的). 12．I believe my dream will ________ ________ (成为现实) one day. 13．Each ________ (成员) of our team worked hard to prepare for the competition. 14．My parents _________ (打算) to stay in Shanghai for two weeks. 15．She ________ (听起来好像) very confident when she presented her project. 16．Watching English films can help with our listening and speaking _________ (技能). 17．The show includes paintings by ________ like Zhang Daqian, Qi Baishi and Wu Guanzhong. (大师) 18．I am good at drawing pictures. I would like to be a ________ (设计师) in the future. 19．I ________ ________ (想要) to take some hamburgers and water with me. 20．She ________ (希望) that the letter will help Mia in the coming years. 第二部分：能力提升层级（20 分） 用括号内所给单词的适当形式填空（共20小题，每小题1分） 1．Learning to play the piano is hard, but Tina still practices it again and again ________ (hope). 2．Simon works hard and hopes to be a ________ (science) in the future. 3．This international festival started in 1985. It is held _________ (one) a year. 4．Thanks to all the ________ (member) hard work, our team won first place in the football match. 5．Jessie would like ________ (become) a member of the Reading Club. 6．Xu Beihong was one of the ________ (master) of Chinese paintings. Running Horses is one of his works of art. 7．Many ________ (art) use simple colors to express deep feelings in their paintings. 8．Each ________ (design) is competing for the Best Design Award. 9．This song ________ so beautiful that I can’t help humming (哼唱) along. (sound) 10．My deskmate is glad ________ (join) the school basketball team. 11．The elephants marched a long way and got to a ________ (geography) location. 12．They finally found out the ________ (true) with the help of the teachers. 13．Dad usually helps me ________ (fix) the broken computer. 14．The film was so ________ that the audiences couldn’t stop laughing. (fun) 15．People’s daily ________ (life) become much richer than before. 16．Thanks for ________ (change) the seat for me. Now I can see the screen clearly. 17．Picasso was one of the greatest ________ (paint) of the 20th century. 18．He has a feeling of relaxation (放松) after _______ (jog) in the nearby park for about half an hour. 19．—When does the ________ (meet) begin? —At 10 o’clock. 20．I had _________ (end) hours to read during the summer holiday. 第三部分：综合拓展层级（20 分） 根据句意及首字母提示补全单词（共20小题，每小题1分） 1．Your dream will come t________ if you work hard. 2．She dances well and she is a m________ of the school dance team. 3．Fu Xing likes science, and he wants to be a scientist in the f________. 4．Enough sleep and a healthy diet can help us keep f________. 5．Every morning, my classmates and I greet e________ other with big smiles at school. 6．After school, I join the chess c_________ with my friend Martin. 7．Xu Beihong is a famous a________ for his horse paintings. 8．Little Tom draws a picture and p________ it orange. 9．I like playing football and want to j________ a football team. 10．Look at the sign! Taking photos is not allowed (允许) in this science m________. 11．We study maps and learn about different countries in g________ class. 12．—What’s your d________? —I want to be a famous artist like Qi Baishi. 13．The computer doesn’t work. Could you f________ it for me? 14．They have more subjects and homework to learn and do. It’s hard to p________ their time. 15．My dream is to become a famous s________ to make a contribution to the society when I grow up. 16．Pupils should learn some life s________: cooking and washing clothes. 17．“Learn from the Role M_________ Lei Feng” is a song that is sung for over 60 years. 18．The little boy is curious about everything. He has e________questions. 19．We spend ten minutes c________ seats every week. 20．Daniel thinks science is very important because it is all a________ us. 学科网（北京）股份有限公司 $ 答案解析 第一部分：基础识记层级（40分） Ⅰ. 根据句意及音标提示写出单词（20小题，每小题1分） 1. sound；解析：音标/saʊnd/，系动词，意为“听起来好像”；主语stories为复数，一般现在时用动词原形。 2. model；解析：音标/ˈmɒdl/，名词，意为“模范”；固定搭配model student 模范学生。 3. role；解析：音标/rəʊl/，名词，意为“角色、作用”；固定搭配play an important role in 在……中发挥重要作用。 4. each；解析：音标/iːtʃ/，限定词，意为“每一”；each week 每周，修饰单数名词week。 5. dream；解析：音标/driːm/，名词，意为“梦想”；biggest dream 最大的梦想。 6. change；解析：音标/tʃeɪndʒ/，动词，意为“改变”；would like to do sth，to后接动词原形。 7. design；解析：音标/dɪˈzaɪn/，动词，意为“设计”；固定结构help sb. (to) do sth，此处用原形。 8. join；解析：音标/dʒɔɪn/，动词，意为“加入（社团、组织）”；want to后接动词原形。 9. volleyball；解析：音标/ˈvɒlibɔːl/，名词，意为“排球”；球类运动前不加冠词。 10. geography；解析：音标/dʒiˈɒɡrəfi/，不可数名词，意为“地理”，学科类名词。 11. paint；解析：音标/peɪnt/，动词，意为“刷油漆”；have to 后接动词原形。 12. scientist；解析：音标/ˈsaɪəntɪst/，名词，意为“科学家”；不定冠词a后接单数可数名词。 13. fix；解析：音标/fɪks/，动词，意为“修理”；help sb. to do，to后用动词原形。 14. thing；解析：音标/θɪŋ/，名词，意为“东西、物品”；that指代单数物品，用原形thing。 15. museum；解析：音标/mjuˈziːəm/，名词，意为“博物馆”；the new museum 新博物馆。 16. life；解析：音标/laɪf/，名词，意为“生活”；study and life 学习与校园生活，此处泛指用单数。 17. around；解析：音标/əˈraʊnd/，介词，意为“在周围”；all around us 在我们身边。 18. painting；解析：音标/ˈpeɪntɪŋ/，名词，意为“画作”；a后接单数可数名词。 19. future；解析：音标/ˈfjuːtʃə(r)/，名词，意为“未来”；固定搭配in the future 在未来。 20. once；解析：音标/wʌns/，副词，意为“一次”；once or twice 一两次，用于描述频率。 Ⅱ. 根据句意及汉语提示写出单词（20小题，每小题1分） 1. in the future；解析：固定介词短语，意为“在未来”，在句中作时间状语。 2. Paper-cutting；解析：名词短语，意为“剪纸”；置于句首作主语，首字母大写，不可数名词。 3. all kinds of；解析：固定短语，意为“各种各样的”，后接可数名词复数fruits。 4. Club；解析：名词club意为“社团”；Painting Club绘画社团，专有名词首字母大写。 5. meeting；解析：名词，意为“会议”；during the meeting 在会议期间。 6. questionnaire；解析：名词，意为“问卷”；this后搭配单数可数名词。 7. role model；解析：固定名词短语，意为“楷模、榜样”；主语为单数人物，故用单数形式。 8. artists；解析：名词artist意为“艺术家”；固定结构one of the + 可数名词复数，变复数artists。 9. works；解析：名词work此处表“艺术作品”，为可数名词；many后接复数works。 10. became；解析：动词become意为“成为”；and连接并列谓语，worked为过去式，become对应变为过去式became。 11. fit；解析：形容词，意为“健康的”；固定搭配keep fit 保持健康。 12. come true；解析：固定短语，意为“（梦想）实现”；情态动词will后接动词原形。 13. member；解析：名词，意为“成员”；each后必须搭配可数名词单数。 14. plan；解析：动词，意为“打算”；主语parents是复数，一般现在时用动词原形。 15. sounded；解析：系动词sound意为“听起来好像”；从句presented为过去式，主句时态保持一致用过去式sounded。 16. skills；解析：名词skill意为“技能”；听说两项技能，使用复数形式skills。 17. masters；解析：名词master意为“大师”；后文列举多位画家，用复数masters。 18. designer；解析：名词，意为“设计师”；不定冠词a后接单数可数名词。 19. would like；解析：固定短语，意为“想要”，后接to do不定式，无人称和时态变化。 20. hopes；解析：动词hope意为“希望”；主语she是第三人称单数，一般现在时动词变三单hopes。 第二部分：能力提升层级（20分） 1. hoping；解析：现在分词作伴随状语，表达Tina练习钢琴的同时怀揣希望。 2. scientist；解析：名词转换，science（科学）对应职业名词scientist（科学家）；a后接单数名词。 3. once；解析：基数词one转换频率副词once（一次）；once a year 一年一次。 4. members’；解析：复数名词所有格；all the members 全体成员，复数名词所有格直接加’，members’ hard work 全体成员的努力。 5. to become；解析：固定搭配would like to do sth 想要做某事，不定式作宾语。 6. masters；解析：固定结构one of + 可数名词复数，master变复数masters。 7. artists；解析：many后接可数名词复数，artist变复数artists。 8. designer；解析：动词design转换职业名词designer（设计师）；each后接单数名词。 9. sounds；解析：主语this song为单数，一般现在时系动词sound变三单sounds。 10. to join；解析：固定搭配be glad to do sth 很高兴做某事，不定式作状语。 11. geographical；解析：名词geography转换形容词geographical（地理的），修饰名词location。 12. truth；解析：形容词true转换名词truth（真相）；the后接名词作宾语。 13. fix/to fix；解析：固定结构help sb. (to) do sth，to可省略，动词使用原形fix。 14. funny；解析：名词fun转换形容词funny（好笑的），so后接形容词修饰film。 15. lives；解析：life表示“日常生活”时为可数名词；people’s daily 多人的生活，用复数lives。 16. changing；解析：介词thanks for后接动名词，change变动名词changing。 17. painters；解析：动词paint转换职业名词painter（画家）；one of后接复数painters。 18. jogging；解析：介词after后接动名词，jog变动名词jogging。 19. meeting；解析：动词meet转换名词meeting（会议）；the后接名词作句子主语。 20. endless；解析：名词end转换形容词endless（无穷无尽的），修饰名词hours。 第三部分：综合拓展层级（20分） 1. true；解析：固定搭配come true （梦想）实现，匹配前文dream。 2. member；解析：固定短语a member of ……的一员，对应舞蹈队身份。 3. future；解析：固定搭配in the future 在未来，对应长大后成为科学家的理想。 4. fit；解析：固定搭配keep fit 保持健康，匹配充足睡眠、健康饮食的语境。 5. each；解析：固定短语each other 互相，greet each other 互相问好。 6. club；解析：名词club意为“社团”；chess club 象棋社团。 7. artist；解析：名词artist意为“艺术家”，徐悲鸿是画家，a后接单数名词。 8. paints；解析：动词paint意为“涂色”；主语Little Tom为三单，一般现在时变三单paints。 9. join；解析：动词join意为“加入”；want to后接动词原形，加入足球队。 10. museum；解析：名词museum意为“博物馆”；science museum科技馆，场馆禁止拍照符合常识。 11. geography；解析：名词geography意为“地理”；geography class地理课，课程学习地图、各国知识。 12. dream；解析：名词dream意为“梦想”，答句讲述理想职业，对应问句提问。 13. fix；解析：动词fix意为“修理”；电脑故障请求修理，情态动词could后接动词原形。 14. plan；解析：动词plan意为“规划”；课业繁重难以规划时间，to后接动词原形plan。 15. scientist；解析：名词scientist意为“科学家”，对应科学理想、为社会做贡献的语境。 16. skills；解析：名词skill意为“技能”；some后接复数skills，生活技能包含做饭、洗衣。 17. Models；解析：固定搭配Role Model 榜样，专有名词，句中大写。 18. endless；解析：形容词endless意为“无穷无尽的”，匹配小孩好奇心重、问题很多的语境。 19. changing；解析：固定句型spend + 时间 + doing sth 花费时间做某事，change变动名词changing。 20. around；解析：介词around意为“在周围”；all around us 在我们身边，描述科学无处不在。 学科网（北京）股份有限公司 $