Unit 2 Inspiring people单元重点词汇变形分层必考100题- 2026-2027学年人教版九年级上册英语

**基本信息** 人教版九年级上册Unit 2词汇变形分层100题，以三层梯度构建全维度训练体系，覆盖音形义、变形及语境运用，系统性提升语言理解与表达能力，培养科学学习策略。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |基础识记|40分（音标写词20题+中文提示写词20题）|通过音标训练音形匹配，结合中文释义巩固词义记忆|从音形基础到词义理解，夯实四会单词拼写根基| |能力提升|30分（词形转换30题）|聚焦名词单复数、词性转换等高频考点，词汇语法结合突破变形失分点|从基础词形到语法转换，构建词形变化规则网络| |综合拓展|30分（语境首字母填空30题）|依托完整句子场景考查单词辨析与固定搭配，训练上下文词汇运用能力|从单一词形到语境综合，实现词汇从记忆到灵活应用的迁移|

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，每题1分） 1. flight；解析：音标/flaɪt/，名词，意为“航班”，the后接单数名词作主语。 2. balance；解析：音标/ˈbæləns/，名词，固定搭配keep balance“保持平衡”。 3. soldier；解析：音标/ˈsəʊldʒə(r)/，可数名词单数，the brave修饰单数，意为“士兵”。 4. century；解析：音标/ˈsentʃəri/，名词，15th century固定搭配“15世纪”。 5. historian；解析：音标/hɪˈstɔːriən/，名词，由history变形，意为“历史学家”，a后接单数。 6. hole；解析：音标/həʊl/，名词，a hole in the wall“墙上的洞”。 7. collection；解析：音标/kəˈlekʃn/，名词，leaf collection“树叶收藏品”。 8. radio；解析：音标/ˈreɪdiəʊ/，名词，意为“收音机”，单数。 9. bank；解析：音标/bæŋk/，名词，意为“银行”，the后接单数。 10. whole；解析：音标/həʊl/，形容词，a whole day固定搭配“一整天”。 11. western；解析：音标/ˈwestən/，形容词，修饰名词food，western food“西餐”。 12. brave；解析：音标/breɪv/，形容词，be brave to do sth.“勇敢做某事”。 13. courage；解析：音标/ˈkʌrɪdʒ/，不可数名词，great courage“巨大勇气”。 14. discovery；解析：音标/dɪˈskʌvəri/，名词，the后接单数，意为“发现”。 15. calendar；解析：音标/ˈkælɪndə(r)/，名词，lunar calendar固定搭配“农历”。 16. chemistry；解析：音标/ˈkemɪstri/，名词，chemistry class“化学课”。 17. admire；解析：音标/ədˈmaɪə(r)/，动词原形，people作主语一般现在时，admire意为“仰慕”。 18. daughter；解析：音标/ˈdɔːtə(r)/，名词，her后接单数，意为“女儿”。 19. scientific；解析：音标/ˌsaɪənˈtɪfɪk/，形容词，修饰名词method，scientific method“科学方法”。 20. disease；解析：音标/dɪˈziːz/，名词，serious disease“重病”。 Ⅱ. 根据句意及汉语提示写出单词（20小题，每题1分） 1. balance；解析：to后接动词原形，balance作动词，balance A with B“平衡A与B”。 2. universe；解析：不可数名词，the universe固定搭配“宇宙”。 3. period；解析：可数名词单数，peaceful period“和平时期”。 4. come true；解析：固定短语make one’s dream come true“使梦想实现”，make后动词用原形。 5. wisdom；解析：不可数名词，lots of后可接不可数名词，wisdom意为“智慧”。 6. pioneer；解析：可数名词单数，a后接单数，pioneer“先驱”。 7. spread；解析：被动语态was + 过去分词，spread过去分词仍为spread，意为“传播”。 8. historians；解析：historian“历史学家”，those后接可数名词复数。 9. exploration；解析：名词作do的宾语，space exploration“太空探索；深海探索”。 10. flight；解析：可数名词单数，a flight“一趟航班”。 11. Above all；解析：固定短语，句首首字母大写，意为“最重要的是”。 12. thinker；解析：可数名词单数，a great thinker“伟大思想家”。 13. kindness；解析：不可数名词，and连接并列名词，kindness“善良”。 14. Whether；解析：连词，固定搭配whether...or not“是否”，句首大写。 15. leave behind；解析：情态动词must后接动词原形，固定短语leave behind“留下”。 16. look up to；解析：固定短语look up to sb.“钦佩、仰慕某人”，主语people一般现在时用原形。 17. admirable；解析：形容词修饰名词dedication，admirable“令人钦佩的”。 18. physicists；解析：physicist“物理学家”，one of the + 复数名词，表“……之一”。 19. socialism；解析：名词，socialism“社会主义”，作介词of的宾语。 20. inventor；解析：可数名词单数，an后接元音音素开头名词，inventor“发明家”。 第二部分：能力提升层级（30分） 用括号内所给单词的适当形式填空（30小题，每题1分） 1. seeds；解析：seed“种子”，some后接可数名词复数seeds。 2. British；解析：Britain名词“英国”，形容词British修饰writer，意为“英国的”。 3. radios；解析：radio“收音机”，表一类事物用复数radios。 4. herself；解析：反身代词，hide oneself“把自己藏起来”，主语the little girl对应herself。 5. socialism；解析：social形容词“社会的”，名词socialism“社会主义”，作介词under宾语。 6. necessary；解析：necessity名词，形容词necessary修饰名词calls，necessary calls“必要电话”。 7. thought；解析：think动词，后文got为过去式，时态统一用过去式thought。 8. invention；解析：invent动词“发明”，名词invention“发明物”，a wonderful后接单数名词。 9. exploration；解析：explore动词“探索”，名词space exploration“太空探索”。 10. collection；解析：collect动词“收集”，名词collection，a big collection of“大量收藏”。 11. biologist；解析：biology生物，指人名词biologist“生物学家”，the top后接单数。 12. western；解析：west名词西方，形容词western修饰country，western country“西方国家”。 13. inspiration；解析：inspire动词激励，名词inspiration“灵感”，the writer’s后接名词。 14. wisdom；解析：wise形容词有智慧的，名词wisdom“智慧”，be full of后接不可数名词。 15. balanced；解析：balance动词平衡，形容词balanced修饰diet，balanced diet“均衡饮食”。 16. national；解析：nation名词国家，形容词national修饰festival，national festival“全国性节日”。 17. wounded；解析：the + 形容词表一类人，the wounded“伤员”。 18. hungry；解析：hunger名词饥饿，形容词hunger作seem表语，be hungry“饿的”。 19. researcher；解析：research动词研究，指人名词researcher“研究员”，a famous后接单数。 20. inspiring; inspired；解析：第一空修饰事物experience用-ing形容词inspiring“鼓舞人心的”；第二空修饰人listeners用-ed形容词inspired“受到鼓舞的”。 21. soldiers；解析：soldier士兵，谓语help为原形，主语用复数soldiers。 22. flight；解析：fly动词飞，名词flight“飞行”，bird’s后接名词。 23. kindness；解析：kind形容词善良的，名词kindness作介词with宾语。 24. braver；解析：brave形容词勇敢的，than提示用比较级braver。 25. spread；解析：后文was created为过去时，主句用一般过去时，spread过去式不变。 26. centuries；解析：century世纪，many后接复数centuries。 27. discovery；解析：discover动词发现，名词discovery，an important后接单数。 28. chemistry；解析：chemist化学家，chemistry lab固定搭配“化学实验室”。 29. historians；解析：history历史，指人historian，some后接复数historians。 30. admirable; admire; admiration；解析：第一空形容词admirable修饰courage；第二空make sb. do sth.，填动词原形admire；第三空the后接名词admiration“钦佩”。 第三部分：综合拓展层级（30分） 根据句意及首字母提示补全单词（30小题，每题1分） 1. inspiring；解析：首字母i，形容词修饰speech，inspiring“鼓舞人心的”，后文encourages提示词义。 2. admire；解析：首字母a，主语all students一般现在时，admire sb.仰慕某人。 3. historian；解析：首字母h，后文研究古代历史，historian“历史学家”，谓语spends为三单，主语单数。 4. researcher；解析：首字母r，十年做实验，researcher“研究员”。 5. chemist；解析：首字母c，在化学实验室工作，chemist“化学家”。 6. physicist；解析：首字母p，研究光能，physicist“物理学家”。 7. hunger；解析：首字母h，干旱地区孩子面临饥饿，hunger名词“饥饿”。 8. calendar；解析：首字母c，墙上挂的记录计划的日历，calendar。 9. discovery；解析：首字母d，新药的发现拯救病人，discovery“发现”。 10. centuries；解析：首字母c，five后接复数centuries，five centuries“五个世纪”。 11. soldiers；解析：首字母s，战争中保家卫国，谓语fought，主语复数soldiers。 12. nation；解析：首字母n，every后接单数nation“国家”。 13. spread；解析：首字母s，will后接动词原形，spread“传播”。 14. disease；解析：首字母d，阻止疾病扩散，disease“疾病”。 15. pioneers；解析：首字母p，one of + 复数名词，pioneer先驱，农业领域先驱。 16. collection；解析：首字母c，a large collection of“大量收藏品”。 17. balance；解析：首字母b，keep the balance between A and B平衡学习与休息。 18. courage；解析：首字母c，当众说出真实想法需要勇气，courage“勇气”。 19. wisdom；解析：首字母w，老人拥有丰富智慧，wisdom不可数名词。 20. brave；解析：首字母b，形容词修饰小女孩，brave勇敢的，跳河救小猫。 21. seed；解析：首字母s，春天把种子埋进土里，every后接单数seed。 22. childhood；解析：首字母c，乡村快乐的童年留下温暖回忆，childhood“童年”。 23. dynasty；解析：首字母d，Ming dynasty固定搭配“明朝”。 24. scientific；解析：首字母s，形容词修饰ways，scientific ways科学方法。 25. whole；解析：首字母w，the whole class“全班同学”。 26. universe；解析：首字母u，科学家研究宇宙奥秘，universe“宇宙”。 27. inventor；解析：首字母i，发明灯泡的伟人，inventor“发明家”。 28. thinker；解析：首字母t，撰写关于人生社会著作的思想家，thinker。 29. period；解析：首字母p，a long period of time“很长一段时间”。 30. kindness；解析：首字母k，treat sb. with kindness友善待人，kindness名词善良。 学科网（北京）股份有限公司 $ 人教版（新教材）九年级上册Unit 2 Inspiring people 单元重点词汇变形分层100题 学校：______________ 班级：______________ 姓名：______________ （考试时间：60分钟 满分：100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（30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（30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 ________ /flaɪt/ to Beijing will leave in ten minutes. 2．It’s important to keep ________ between work and life. /ˈbæləns/ 3．The brave ________ /ˈsəʊldʒə(r)/ stayed calm even when facing dangerous situations on the battlefield. 4．The invention of the printing press in the 15th ________ /ˈsentʃəri/ transformed (改变了) information dissemination. 5．A ________ (/hɪˈstɔːriən/) will give us a speech in our school next week. (history) 6．There is a ________ /həʊl/ in the wall, and the little child can go through it. 7．—Hi, Bruce. What are you carrying? —It’s my leaf ________ /kəˈlekʃn/. 8．Can you see my ________ /ˈreɪdiəʊ/? It’s in my room. 9．When I went past the ________ /bæŋk/ yesterday, I saw an old man lying on the street. 10．Reading a good book can make me happy for a ________ /həʊl/ day. 11．Would you like to try some ________ /ˈwestən / food? 12．For a 5-year-old boy, he is very ________/breɪv/to sing in front of others. 13．The Chinese football team shows great ________ /ˈkʌrɪdʒ/ to face every difficulty ahead. 14．At first, he was pleased with the ________ /dɪˈskʌvəri/. 15．The Lantern Festival is on the 15th day of the first month, following the Chinese lunar ________. /ˈkælɪndə(r)/ 16．We will do a fun experiment in the ________ /ˈkemɪstri/ class this Tuesday afternoon. 17．People ________ /ədˈmaɪə(r)/ the moon with their families on Mid-Autumn night. 18．Her ________ /ˈdɔːtə(r)/ is very lovely. 19．He took a ________ /ˌsaɪənˈtɪfɪk/ method to manage the company. 20．It seems that the serious ________ /dɪˈziːz/ doesn’t matter to Premier Zhou. Ⅱ. 根据句意及汉语提示写出单词（共20小题，每小题1分） 1．It’s important to ________ (保持平衡) screen time with outdoor activities for better eyesight. 2．Now we have a chance to find out the secrets of the ________ (宇宙) . 3．During that peaceful ________ (时期), the whole country was prosperous. 4．Through hard work, he makes his dream ________ ________ (实现). 5．The old man has got lots of ________ (智慧) during his lifetime. 6．Jo is a ________(先驱)in green life. She always tries her best to protect the environment. 7．In ancient times, knowledge was ________ (传播) by word of mouth. 8．Those learned ___________ are all from Beijing University. (历史学家) 9．The scientists are doing ________ (探索) in the deep sea to find new species. 10．Many young people like to take a ________ (航班) to Sanya for winter vacation. 11．________ ________ (最重要的是) , don’t walk around the house if you are not invited. 12．Confucius is a great _________ (思想家). And his many works are still very popular now! 13． Chinese people usually show their welcome and ________ (善良) by shaking hands. 14．________ (是否) it snows or not makes no difference to me. 15．I believe you must ________ ________ (留下) many beautiful memories during your three years of junior high school. 16．Many young people ________ ________ ________ (钦佩) these basketball heroes and hope to become like them. 17．His ________ (令人钦佩的) dedication to art has won him many awards. 18．Marie Curie was one of the greatest ________ (物理学家) in the world. 19．Children’s confidence should be developed in the path, theory(理论), system and culture of ________ (社会主义) with Chinese Characteristics. 20．Leonardo da Vinci was famous not only as an artist, but also as an ________ (发明家). 第二部分：能力提升层级（30 分） 用括号内所给单词的适当形式填空（共30小题，每小题1分） 1．The teacher gave us some ________ (seed) so we could observe the growing process. 2．Shakespeare, a ________ (Britain) writer, is famous for his plays. 3．People don’t use ________ (radio) now. They use mobile phones. 4．The little girl hid ________ (she) under the bed so that others couldn’t find her. 5．China has made amazing achievements under ________ (social) with Chinese characteristics. 6．Too many calls will bring down the phone system, so only make ________ (necessity) calls. 7．He ________ (think) he did badly in the show, but he got the first prize. 8．The telephone is a wonderful ________ (invent) and it has changed the way we live. 9．China has made great progress in space ________ (explore) over the years. 10．He has a big ________ (collect) of old money. 11．Yan Ning is widely known as the top ________ (biology) in China. 12．France is a ________ (west) country, with many beautiful places to visit. 13．The writer’s ________ (inspire) comes from his hometown. 14．My grandfather is full of ________ (wise) and always gives good advice. 15．It’s important to have a ________ (balance) diet and take exercise every day. 16．The Spring Festival is an important ________ festival in China. (nation) 17．With the hospital destroyed, the doctors had no choice but to treat the ________ (wound) in the street in Iran. 18．The baby seems ________ (hunger). Please give her something to eat. 19．She is a famous ________ (research) in the field of biology. 20．Her ________ (inspire) experience made all the listeners ________ (inspire) to follow their dreams. 21．Today’s ________ (soldier) in China also help people during natural disasters and emergencies. 22．The bird’s ________ (fly) in the sky makes us feel relaxed. 23．If you treat people with _______ (kind), you will be welcomed. 24．The little boy is ________ (brave) than before and he dares to talk to strangers now. 25．The counting system ________ (spread) to other parts of the world after it was created. 26．Human beings have used fire to cook food for many ________. (century) 27．Last year, scientists made an important __________ (discover). It surprised people in the field. 28．Our school has a modern ________ lab with new equipment. (chemist) 29．Some _______(history) think Stonehenge was built to celebrate a victory over an enemy. 30．Jack's ________ courage to face difficulties makes everyone ________ him，and his story has won the ________ of the whole school.(admire) 第三部分：综合拓展层级（30 分） 根据句意及首字母提示补全单词（共30小题，每小题1分） 1. The speech about space travel is really i________ and it encourages us to study science harder. 2. All the students a________ Yuan Longping for his great work in rice research. 3. The h________ spends most of his time studying old stories of ancient dynasties. 4. The r________ has spent ten years doing experiments on animal protection. 5. My uncle is a famous c________ and he works in a chemical lab in the city. 6. That p________ won many prizes for his great study of light and energy. 7. Many poor kids in dry areas still face the problem of h________ every year. 8. I write down my important plans on the c________ hanging on the wall. 9. This new d________ of medicine helps doctors save more patients’ lives. 10. People have kept this old building for more than five c________. 11. The brave s________ fought to protect their country in the old war. 12. Every n________ should try its best to keep peace with other countries. 13. The news will s________ quickly all over the town in a few hours. 14. Doctors are working hard to stop the terrible d________ from spreading. 15. Yuan Longping is one of the greatest p________ in the field of agriculture. 16. The shop owner has a large c________ of ancient silver coins. 17. You need to keep the b________ between study and rest to stay healthy. 18. It takes great c________ to speak out your true ideas in front of strangers. 19. Old people usually have much w________ and can give us useful advice. 20. The b________ little girl jumped into the river to save the little cat. 21. Farmers put every s________ into the soil to grow new plants in spring. 22. My happy c________ in the countryside left me lots of warm memories. 23. Many old buildings from the Ming d________ are well protected in Beijing. 24. We need s________ ways to solve environmental problems around us. 25. The w________ class took part in the school sports meeting last Friday. 26. Scientists use big machines to study the deep secrets of the u________. 27. That great i________ created the first light bulb and changed people’s lives. 28. The great t________ wrote many famous books about life and society. 29. We lived in a quiet village for a long p________ of time last summer. 30. We should treat everyone with k________ no matter who they are. 学科网（北京）股份有限公司 $