2026-2027学年人教版英语七年级上册第二次月考核心语法专项综合练习题

**基本信息** 聚焦并列连词（and/but/because）与情态动词can的专项突破，以规则归纳-易错警示-分层训练构建系统性语法学习路径，强化语言逻辑与语法应用能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |核心要点|3项规则+4类易错|连词语义逻辑（并列/转折/因果）；can“原形+无变化”规则；because与so、can后动词形式等易错规避|从语法规则（概念）到易错警示（辨析），构建“规则-陷阱”认知框架| |基础应用|50题（填空20+选择30）|语境中连词逻辑判断；can句式转换（肯定/否定/疑问）|单一句法点强化，通过不同语境巩固基础应用| |综合应用|39题（转换15+改错12+翻译12）|句型转换“can提前/加not”；句子改错“逻辑矛盾/语法形式”修正|多维度语法应用，衔接规则与语用错误识别| |语用输出|4篇写作|连词与can在语篇中的综合运用（如介绍喜好/能力）|从单句到语篇，提升语言表达的逻辑连贯性与准确性|

七年级第二次月考核心语法专项综合练习题 **核心语法：并列连词and/but/because + 情态动词can（表能力）** ## 单元核心学习要点 1. 连词用法区分 and 并列/递进（同向语义）；but 转折（前后对比）；because 引导原因，回答why提问； ⚠ 关键易错：because与so不可同句连用。 2. 情态动词can规则 无人称、单复数变化，后**必须接动词原形**； 肯定：主语+can+动词原形 否定：主语+can’t/cannot+动词原形 疑问：Can+主语+动词原形？ 特殊疑问词+can+主语+动词原形 3. 高频易错汇总 ① 混淆and/but逻辑；② because+so连用； ③ can后加三单/to（cans play / can to play 均错误）； ④ can问句答句误用do/does。 --- ## 一、选词/变形填空（共20小题） 括号内为连词或动词，按语法填写正确形式 1. I like English ______ it's very useful. (because / but) 2. My favourite subject is maths, ______ I'm not good at it. (and / but) 3. She can ______ (sing) many English songs. 4. He ______ (not can) play the piano, but he can play the guitar. 5. ______ you ______ (swim) in the river? No, I ______ (can). 6. My brother ______ (can) speak French very well. 7. I have art ______ geography on Monday mornings. (and / but) 8. Biology is difficult ______ interesting. I like it. (and / but) 9. He doesn't like history ______ it's boring to him. (because / but) 10. Linda ______ (can) make delicious cakes. Everyone likes her. 11. We ______ (not can) join the chess club because we can't play chess. 12. —What instruments ______ you ______ (play)? —I can play the drums. 13. My sister ______ (like) music ______ she can sing very well. (and / because) 14. I don't like drawing, ______ I like my art teacher a lot. (but / because) 15. We learn about different plants ______ animals in biology class. (and / but) 16. She ______ (can) read with feeling. She wants to join the drama club. 17. My mother ______ (can) cook Chinese food. She makes delicious jiaozi. 18. I ______ (not like) maths ______ it's too difficult. (because / so) 19. He is good at English, ______ he often helps me with it. (and / because) 20. My friend ______ (can) play the violin, but he ______ (can) play the piano. ## 二、单项选择题（共30小题） 从A、B、C、D选出唯一最佳答案 1. I like Chinese ______ it's very useful. A. and B. but C. because D. so 2. Maths is difficult ______ interesting. I like it very much. A. and B. but C. because D. so 3. My favourite subject is PE, ______ I don't like running. A. and B. but C. because D. so 4. She is good at English ______ she can speak it very well. A. and B. but C. because D. so 5. I don't like history ______ it's hard for me. A. and B. but C. because D. so 6. We have maths ______ music on Monday morning. A. and B. but C. because D. so 7. —Why do you like geography? —______ it's interesting. A. And B. But C. Because D. So 8. I like all the subjects, ______ my favourite is maths. A. and B. but C. because D. so 9. He is good with numbers, ______ he often helps me with maths. A. and B. but C. because D. so 10. I love Thursday afternoons ______ we have a fun biology class. A. and B. but C. because D. so 11. —Can you play Chinese chess? —No, I ______. A. can B. can't C. don't D. am not 12. Emma ______ sing well, but she ______ play any musical instruments. A. can; can B. can't; can C. can; can't D. can't; can't 13. ______ you play the drums? A. Are B. Do C. Can D. Have 14. Teng Fei ______ ping-pong. He can play it very well. A. can't play B. can plays C. can play D. cans play 15. I want to join the music club ______ I can sing. A. but B. and C. because D. so 16. —Can your sister dance? —______. She is good at it. A. Yes, she can B. Yes, she does C. No, she can't D. No, she doesn't 17. We ______ read with feeling. We want to join the drama club. A. can't B. can C. don't D. aren't 18. She ______ speak French, but she ______ speak Chinese. A. can; can B. can't; can't C. can; can't D. can't; can 19. —______ can you do in the nature club? —We can watch birds. A. What B. Where C. When D. Who 20. My mother ______ cook beef noodles. They are very delicious. A. can B. can't C. don't D. isn't 21. I like maths, ______ my sister doesn't like it. A. and B. but C. because D. so 22. We have a fun class today, ______ it's biology class. A. and B. but C. because D. so 23. He ______ sing, but he ______ dance very well. A. can; can B. can't; can C. can; can't D. can't; can't 24. ______ he play the guitar? Yes, he ______. A. Can; can B. Does; does C. Can; does D. Does; can 25. I can play ping-pong, ______ I can't play tennis. A. and B. but C. because D. so 26. She likes music ______ she wants to join the music club. A. and B. but C. because D. so 27. —What club do you want to join? —I want to join the art club ______ I can paint well. A. and B. but C. because D. so 28. My brother ______ cook, but he ______ make delicious cakes. A. can; can B. can't; can C. can; can't D. can't; can't 29. —Can they play football? —No, they ______. A. can B. can't C. don't D. aren't 30. We can ______ many new friends in the school clubs. A. make B. makes C. to make D. making ## 三、句型转换（共15小题，每空一词） 按要求改写句子 1. She can play the piano.（改为否定句） She ______ ______ the piano. 2. They can join the chess club.（改为一般疑问句） ______ they ______ the chess club? 3. He can sing well.（一般疑问句+肯定简答） —______ he ______ well? —Yes, ______ ______. 4. I can play the drums.（对乐器提问） ______ ______ can you play? 5. My father can cook beef noodles.（否定句） My father ______ ______ beef noodles. 6. Can your sister dance?（否定简答） No, ______ ______. 7. She can read with feeling.（一般疑问句） ______ she ______ with feeling? 8. I like English. It's useful.（用because合并一句） I like English ______ ______ useful. 9. My favourite subject is maths. I'm good with numbers.（because合并） My favourite subject is maths ______ I'm good ______ numbers. 10. He doesn't like history. It's boring to him.（because合并） He ______ like history ______ it's boring to him. 11. She likes Chinese. She doesn't like maths.（but合并） She likes Chinese, ______ she ______ like maths. 12. I have art and geography today.（否定句，and变or） I ______ have art ______ geography today. 13. Miss Baker works hard. She makes the class interesting.（and合并） Miss Baker works hard ______ ______ the class interesting. 14. We can watch birds and take photos in the nature club.（对动作提问） ______ ______ you ______ in the nature club? 15. He can play the guitar very well.（一般疑问句） ______ he ______ the guitar very well? ## 四、句子改错（共12小题，每句仅一处错误，划线改正） 1. I like maths because it's difficult. ___________________________________________________ 2. He doesn't like maths because it's boring, so he doesn't study it. ___________________________________________________ 3. My favourite subject is history, because my sister doesn't like it. ___________________________________________________ 4. We learn about different plants because animals in biology class. ___________________________________________________ 5. She likes music because she can sings very well. ___________________________________________________ 6. She cans play the guitar very well. ___________________________________________________ 7. I don't can swim in the river. ___________________________________________________ 8. Can he plays basketball? Yes, he can. ___________________________________________________ 9. My brother can to speak English very well. ___________________________________________________ 10. —Can you sing? —Yes, I do. ___________________________________________________ 11. What club does you want to join? ___________________________________________________ 12. She can play the violin, but she can plays the piano too. ___________________________________________________ ## 五、中英完成句子（共12小题） 必须使用and/but/because或can 1. 我最喜欢的科目是英语，因为它有用而且我的英语老师非常好。 My favourite subject is English, ______ it's useful ______ my English teacher is really nice. 2. 生物很难，但是很重要。我们学习不同的植物和动物。 Biology is difficult ______ important. We learn about different plants ______ animals. 3. 我不喜欢数学，因为它对我来说很无聊。 I ______ like maths ______ it's boring ______ me. 4. 地理是我的最爱，但我的妹妹不喜欢它。 Geography is my favourite, ______ my sister ______ like it. 5. 我喜欢星期四下午，因为我们有一节有趣的生物课。 I love Thursday afternoons ______ we have a ______ biology class. 6. 他擅长英语，而且他经常帮助我学英语。 He is good ______ English, ______ he often ______ me ______ my English. 7. 我能打乒乓球，但我不会打篮球。 I ______ ______ ping-pong, ______ I ______ ______ basketball. 8. 你会弹吉他吗？会，我会。 ______ you ______ the guitar? Yes, I ______. 9. 林华能带着感情朗读。她想加入戏剧社。 Lin Hua ______ ______ with ______. She wants to join the ______ club. 10. 我不会烹饪，但我想为家人做饭。 I ______ cook, ______ I ______ to cook for my family. 11. 她能交到许多新朋友，因为她很友好。 She ______ ______ many new friends ______ she is very friendly. 12. 你能在学校社团里学到什么？我们能学到很多东西。 ______ ______ you ______ in school clubs? We can learn a lot. ## 六、情景书面表达（4篇，每篇≥5句） ### 短文1：介绍最喜欢的科目及原因 提示词：favourite subject / like / because / and / but / teacher / useful / difficult ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ### 短文2：介绍最喜欢的上学日 提示词：favourite day / have / and / because / but / don't like / fun ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ### 短文3：自身擅长与不擅长的事 提示词：can / can't / play / sing / draw / swim / cook / join the club ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ### 短文4：想参加的社团及理由 提示词：want to join / club / because / can / and / but / make friends / learn ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ --- # 参考答案与完整解析 ## 一、填空答案+简要解析 1. because 解析：解释喜欢英语的原因 2. but 解析：转折，喜欢数学却不擅长 3. sing 解析can后用动词原形 4. can't 解析can否定式，无don’t can结构 5. Can; swim; can't 疑问can提前，否定简答can't 6. can can无人称变化 7. and 并列两门科目 8. but 难与有趣转折 9. because 解释讨厌历史的原因 10. can 11. can't 12. can; play 特殊疑问句式can+原形 13. and 喜爱音乐且擅长唱歌，递进 14. but 不喜欢画画但喜欢老师，转折 15. and 植物、动物并列 16. can 17. can 18. don't like; because 三单主语否定用don’t，后半句表原因 19. and 擅长英语+乐于助人递进 20. can; can't 转折：会小提琴不会钢琴 ## 二、单选答案 1.C 2.B 3.B 4.A 5.C 6.A 7.C 8.B 9.A 10.C 11.B 12.C 13.C 14.C 15.C 16.A 17.B 18.C 19.A 20.A 21.B 22.A 23.B 24.A 25.B 26.D 27.C 28.B 29.B 30.A 解析统一：can后只用原形；because表原因but转折and并列；can问句答句只用can/can’t。 ## 三、句型转换标准答案 1. can't play 2. Can; join 3. Can; sing; he can 4. What instruments 5. can't cook 6. she can't 7. Can; read 8. because it's 9. because; with 10. don't; because 11. but; doesn't 12. don't; or 13. and makes 14. What can; do 15. Can; play ## 四、改错修正（错误→改正+解析） 1. difficult → fun/easy 逻辑矛盾，喜欢科目不会因为难 2. 删除because 或删除so because与so不能同句 3. because → but 前后转折非因果 4. because → and 动植物并列 5. sings → sing can后动词原形 6. cans → can can无三单变形 7. don't can → can’t can否定直接加not 8. plays → play can后原形 9. to speak → speak can不加to 10. do → can can提问用can回答 11. does → do 主语you助动词用do 12. plays → play but后分句仍有can，用原形 ## 五、中英翻译标准答案 1. because; and 2. but; and 3. don't; because; to 4. but; doesn't 5. because; fun 6. at; and; helps; with 7. can play; but; can't play 8. Can; play; can 9. can read; feeling; drama 10. can't; but; want 11. can make; because 12. What can; learn ## 六、写作参考范文 ### 短文1 My favourite subject is English. I love it because it is very useful for communication. My English teacher is kind and she always helps me. I also like music and I can sing many songs. But I don’t like maths because it is too hard for me. I will keep learning maths well though it’s difficult. ### 短文2 Thursday is my favourite school day. We have English and music in the morning, and they are really fun. I like English because I can read short English stories. But I don’t like the maths lesson on Thursday. It’s a little difficult. I still enjoy this day a lot. ### 短文3 I have many hobbies. I can sing and play the guitar well. I can draw nice pictures too. However, I can’t swim or cook. I want to join the art club because I am good at drawing. I hope to make lots of new friends there. ### 短文4 I want to join the music club. The main reason is that I can sing songs and play the violin. My best friend wants the drama club, because he can act stories with feelings. We can learn new skills and share happy time in different clubs. 2 学科网（北京）股份有限公司 $