Unit 3 Same or Different单元重点词汇及词性转换训练100题 - 2026-2027学年人教版八年级上册英语

**基本信息** 聚焦人教版八年级上册Unit 3核心词汇，通过四维度题型系统训练，解析提炼语法规则与固定搭配，强化词汇应用的语言能力与学习策略。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |中文提示补全句子|30题|动词原形/形容词作表语等基础语法|从词汇认知到语境应用，覆盖单元核心词及词性变化| |单词形式填空|30题|词形转换（名/形/副等）及固定搭配|从词汇认知到语境应用，覆盖单元核心词及词性变化| |首字母提示填空|20题|语境词汇联想与首字母记忆策略|从词汇认知到语境应用，覆盖单元核心词及词性变化| |音标提示填空|20题|音标识词与词汇拼写结合|从词汇认知到语境应用，覆盖单元核心词及词性变化|

人教版新教材八年级上册英语Unit 3 Same or Different? 单元重点词汇及词性转换练习100题 一、根据括号内中文提示补全句子（30小题） 1. It’s necessary for us to _____________ (比较) our ideas before making a decision. 2. The little girl is too _____________ (害羞的) to speak in front of the whole class. 3. Tom is so _____________ (懒惰的) that he hardly finishes his homework on time. 4. Don’t talk so _____________ (大声地) in the library. 5. My deskmate is an _____________ (外向的) girl who enjoys making new friends. 6. His sister is hard‑working but he is not _____________ (勤奋的) at all. 7. The magician will _____________ (表演) a wonderful show at our school hall. 8. She likes staying _____________ (独自) when she feels upset. 9. Can you help me _____________ (解决) this difficult math problem? 10. She played the _____________ (长笛) beautifully at the competition. 11. Please accept my _____________ (祝贺) on your great prize. 12. He won the first _____________ (奖) in the singing competition last week. 13. All students should _____________ (出席) the opening meeting. 14. _____________ (除……之外) English, he also learns French. 15. Do you have any _____________ (空闲的) time this weekend? 16. Reading brings me much _____________ (快乐). 17. What’s your _____________ (看法) about this plan? 18. There are many _____________ (差别) between the two pictures. 19. The twins look _____________ (相像的), but they have different hobbies. 20. She looked at herself in the _____________ (镜子) carefully. 21. Collecting stamps is one of my _____________ (业余爱好). 22. His _____________ (外表) changes a lot after the summer holiday. 23. You should improve your _____________ (性格) in daily life. 24. He is _____________ (严肃的) about his future study. 25. What is your greatest _____________ (优势)? 26. It is a _____________ (事实) that practice makes perfect. 27. What’s the _____________ (人口) of this small town? 28. The _____________ (平均的) score of our class is 85 points. 29. We have nothing in _____________ (共同的) with each other. 30. My best friend is _____________ (诚实的), so I trust him very much. 二、用括号内单词的正确形式填空（30小题） 1. In some ways, we look similar, but there are many _____________(different) between us. 2. My cousin is an _____________(outgo) boy and he has lots of friends. 3. He is _____________(hard‑work), so he always gets good grades. 4. Thank you for your _____________(congratulate) on my success. 5. It gives me great _____________(please) to introduce our new teacher. 6. Good _____________(friend) needs trust and understanding. 7. What’s your _____________(personal)? You are quiet but brave. 8. Playing sports can build up your _____________(strong). 9. The _____________(appear) of the old house surprised all of us. 10. We found some _____________(similar) between the two articles. 11. He is a _____________(humour) boy and he often makes us laugh. 12. It is _____________(please) to walk in the park on cool days. 13. He made two _____________(mistake) in his English test yesterday. 14. There are two _____________(kilometre) from my home to school. 15. The tree is five _____________(metre) tall. 16. He can play the _____________(flute) very well. 17. Everyone expects _____________(win) the competition. 18. He is good at _____________(perform) on the stage. 19. She has no difficulty _____________(solve) the problem. 20. Please keep _____________(silent), the baby is sleeping. 21. The _____________(rainfall) this year is more than last year. 22. We should be _____________(honest) to our parents and teachers. 23. He spoke _____________(loud) so that everyone could hear him. 24. She felt _____________(shy) when she met strangers. 25. No one likes _____________(lazy), so you must work harder. 26. _____________(compare) with last year, he makes great progress. 27. Many people enjoy reading _____________(novel) in their free time. 28. He has many _____________(interest), such as drawing and dancing. 29. It is _____________(straightforwardly) to finish this simple task. 30. Thanks to his _____________(kind), I passed the difficult exam. 三、根据首字母提示完成句子（20小题） 1. It is impolite to speak l_____________ in public places. 2. The girl is very s_____________ and she seldom talks with strangers. 3. You should c_____________ the two articles and find out their differences. 4. My brother is l_____________. He never cleans his own room. 5. She is an o_____________ girl and she is ready to make friends. 6. He will p_____________ a magic show for us at the party. 7. When you feel bad, you’d better stay a_____________ for some time. 8. Can you help me s_____________ this hard problem? 9. Please give my c_____________ to your parents on the festival. 10. He will a_____________ an important meeting tomorrow morning. 11. B_____________ English, he also does well in physics. 12. In my s_____________ time, I often go hiking with my family. 13. There are many d_____________ between the two sisters. 14. I looked at myself in the m_____________ before going out. 15. Reading is one of my main i_____________. 16. We have much in c_____________, so we become good friends. 17. He is a h_____________ boy; he never tells lies. 18. What’s your o_____________ on this new rule? 19. The a_____________ temperature in spring here is about 18℃. 20. Too much r_____________ may cause the river to rise. 四、根据句意及音标填空（20小题） 1. We often _____________ /kəmˈpeə(r)/ our life with our parents’. 2. Don’t be _____________ /ʃaɪ/ when you answer questions in class. 3. A _____________ /ˈleɪzi/ person seldom achieves his dream. 4. She is an _____________ /ˌaʊtˈɡəʊɪŋ/ girl with many friends. 5. He will _____________ /pəˈfɔːm/ a song in the talent show. 6. He likes to be _____________ /əˈləʊn/ to think about things. 7. Who can _____________ /sɒlv/ this challenging problem? 8. Please accept my _____________ /kənˌɡrætʃəˈleɪʃn/ for your success. 9. I will _____________ /əˈtend/ a summer camp next month. 10. _____________ /bɪˈsaɪdz/ maths, he also learns chemistry well. 11. Do you have any _____________ /ˈpleʒə(r)/ in your spare time? 12. What’s your _____________ /əˈpɪnjən/ of this new movie? 13. There is a big _____________ /ˈdɪfrəns/ between the two plans. 14. She is looking into the _____________ /ˈmɪrə(r)/ happily. 15. Music is my main _____________ /ˈɪntrəst/. 16. His _____________ /ˌpɜːsəˈnæləti/ makes him popular among classmates. 17. He is _____________ /ˈɒnɪst/ and all of us believe him. 18. The _____________ /ˈævərɪdʒ/ mark of this test is 72 points. 19. The _____________ /ˈhjuːmə(r)/ of this story makes everyone laugh. 20. The _____________ /ˈpɒpjuˈleɪʃn/ of the city is becoming larger. 参考答案+逐题解析 一、根据中文提示补全句子（30题） 1. compare 解析：to后面接动词原形，compare 动词，比较。 2. shy 解析：too+形容词，shy形容词，害羞的。 3. lazy 解析：so+形容词，lazy形容词，懒惰的。 4. loudly/loud 解析：修饰动词talk用副词loudly；loud也可作副词表示大声地。 5. outgoing 解析：an后面接元音音素开头形容词，outgoing外向的。 6. hard‑working 解析：形容词作表语，hard‑working勤奋的。 7. perform 解析：will情态动词后接动词原形，perform表演。 8. alone 解析：stay alone独自待着，alone形容词。 9. solve 解析：help sb. (to) do sth，solve解决。 10. flute 解析：play the flute 固定搭配，长笛。 11. congratulations 解析：congratulations常用复数，祝贺。 12. prize 解析：first prize一等奖，prize奖项。 13. attend 解析：should情态动词后用动词原形，attend出席。 14. Besides 解析：besides除……之外（还），句首首字母大写。 15. spare 解析：spare time空闲时间，spare形容词空闲的。 16. pleasure 解析：much后接不可数名词，pleasure快乐。 17. opinion 解析：one’s opinion某人的看法。 18. differences 解析：many后接可数名词复数，difference差异。 19. alike 解析：look alike 看起来相像，alike形容词相像的。 20. mirror 解析：in the mirror 在镜子里，mirror镜子。 21. interests 解析：one of +名词复数，interest爱好。 22. appearance 解析：形容词性物主代词后接名词，appearance外表。 23. personality 解析：your后接名词，personality性格。 24. serious 解析：be serious about 对……认真，serious严肃的。 25. strength 解析：great后接名词，strength优势；力量。 26. fact 解析：It is a fact that…固定句型，fact事实。 27. population 解析：the population of ……的人口。 28. average 解析：average形容词，平均的，修饰score。 29. common 解析：have …in common固定短语，有共同之处。 30. honest 解析：be动词后接形容词作表语，honest诚实的。 二、用括号内单词正确形式填空（30题） 1. differences 解析：many+可数名词复数，different形容词→difference名词，差异。 2. outgoing 解析：形容词修饰boy，outgo动词→outgoing形容词外向的。 3. hard‑working 解析：be动词后用形容词作表语，hard‑working勤奋的。 4. congratulations 解析：your形容词性物主代词后接名词，congratulation常用复数。 5. pleasure 解析：great后接名词，please动词→pleasure名词快乐。 6. friendship 解析：good后接名词，friend朋友→friendship友谊。 7. personality 解析：your后接名词，personal形容词→personality性格。 8. strength 解析：your后接名词，strong形容词→strength名词力量、优势。 9. appearance 解析：the后接名词，appear动词→appearance外表。 10. similarities 解析：some后接可数名词复数，similar形容词→similarity相似之处。 11. humorous 解析：形容词修饰boy，humour名词→humorous幽默的。 12. pleasant 解析：It is +adj.+to do，please→pleasant宜人的。 13. mistakes 解析：two后接名词复数，make mistakes犯错。 14. kilometres 解析：two后面接可数名词复数。 15. metres 解析：five后接名词复数，metre米。 16. flute 解析：play the flute乐器固定搭配，原形。 17. to win 解析：expect to do sth 期待做某事，不定式。 18. performing 解析：be good at doing sth介词后接动名词。 19. solving 解析：have difficulty (in) doing sth做某事有困难。 20. silent 解析：keep +形容词，keep silent保持安静。 21. rainfall 解析：rainfall不可数名词，降雨量。 22. honest 解析：be honest to sb对某人诚实，形容词。 23. loudly/loud 解析：修饰动词spoke用副词loudly。 24. shy 解析：feel后接形容词作表语，shy害羞的。 25. laziness 解析：like后接名词，lazy形容词→laziness名词懒惰。 26. Compared 解析：compared with 固定非谓语搭配，与……相比，句首大写。 27. novels 解析：read novels读小说，用复数表一类事物。 28. interests 解析：many后接名词复数，interest爱好。 29. straightforward 解析：It is +adj.+to do，副词straightforwardly变回形容词。 30. kindness 解析：his形容词性物主代词后接名词，kind形容词→kindness善良。 三、根据首字母提示完成句子（20题） 1. loudly 解析：修饰动词speak用副词loudly，句意：在公共场所大声说话不礼貌。 2. shy 解析：be动词后接形容词shy害羞的，很少和陌生人说话。 3. compare 解析：should后接动词原形compare，compare A and B对比A和B。 4. lazy 解析：形容词lazy懒惰的，从不打扫房间。 5. outgoing 解析：形容词outgoing外向的，乐于交朋友。 6. perform 解析：will后接动词原形perform表演。 7. alone 解析：stay alone独自待一会儿。 8. solve 解析：help sb. (to) do sth，solve the problem解决问题。 9. congratulations 解析：give my congratulations to sb向某人送上祝贺，常用复数。 10. attend 解析：will后接动词原形attend参加会议。 11. Besides 解析：besides除……之外（还），句首大写。 12. spare 解析：in one’s spare time在某人空闲时间。 13. differences 解析：many后接复数名词differences差别。 14. mirror 解析：in the mirror 在镜子里面。 15. interests 解析：one of +名词复数，interest爱好。 16. common 解析：have …in common固定短语，有共同之处。 17. honest 解析：honest诚实的，从不撒谎。 18. opinion 解析：one’s opinion on sth关于某事的看法。 19. average 解析：average temperature平均气温。 20. rainfall 解析：rainfall降雨量，太多降雨会使河水上涨。 四、根据句意及音标填空（20题） 1. compare /kəmˈpeə(r)/ 解析：often一般现在时，主语we，动词原形compare比较。 2. shy /ʃaɪ/ 解析：be后接形容词shy害羞的。 3. lazy /ˈleɪzi/ 解析：形容词修饰person，lazy懒惰的。 4. outgoing /ˌaʊtˈɡəʊɪŋ/ 解析：an后接元音开头形容词outgoing外向的。 5. perform /pəˈfɔːm/ 解析：will后接动词原形perform表演。 6. alone /əˈləʊn/ 解析：be alone独处。 7. solve /sɒlv/ 解析：can情态动词后接动词原形solve解决。 8. congratulations /kənˌɡrætʃəˈleɪʃn/ 解析：accept one’s congratulations接受祝贺，常用复数。 9. attend /əˈtend/ 解析：will后接动词原形attend参加。 10. Besides /bɪˈsaɪdz/ 解析：besides除……之外，句首大写。 11. pleasure /ˈpleʒə(r)/ 解析：any后接名词pleasure乐趣。 12. opinion /əˈpɪnjən/ 解析：one’s opinion of sth对……的看法。 13. difference /ˈdɪfrəns/ 解析：a big后接单数名词difference差异。 14. mirror /ˈmɪrə(r)/ 解析：look into the mirror照镜子。 15. interest /ˈɪntrəst/ 解析：main interest主要爱好。 16. personality /ˌpɜːsəˈnæləti/ 解析：his后接名词personality性格。 17. honest /ˈɒnɪst/ 解析：be动词后接形容词honest诚实的。 18. average /ˈævərɪdʒ/ 解析：average mark平均分。 19. humour /ˈhjuːmə(r)/ 解析：the后接名词humour幽默。 20. population /ˌpɒpjuˈleɪʃn/ 解析：the population of ……的人口。 学科网（北京）股份有限公司 $