Unit 1语法素养练习2025-2026学年人教版英语八年级下册

**基本信息** 初中英语Unit 1动词不定式同步练，通过基础-能力-综合三层递进设计，实现从语法构成到语篇应用的知识巩固，助力语言能力与思维品质提升。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础过关|动词不定式构成（肯定/否定）及基本句法功能（宾/宾补/状语）|动词适当形式填空，直接考查核心结构（如“to meet”“not to talk”）| |能力提升|句法功能辨析（使役动词不带to/目的状语/表语）及固定搭配|单项选择聚焦易错点（如“made sb do”“too...to”）| |综合运用|多情境语用（邀请信/个人经历）|语篇填空+句型转换，实现语法知识在真实语境中的综合应用（如生日邀请信填空）|

Unit 1 语法素养分层练 聚焦考点：动词不定式（to do）的构成、句法功能（宾/宾补/状语/主/表）及固定搭配 语法全景思维导图 【Unit 1 核心：动词不定式（to do）】 │ ├── 基础构成（无人称/数变化·非谓语） │ ├── 肯定：to + 动词原形（to 是符号，无词义）→ *want to do* │ └── 否定：not to + 动词原形 → *tell sb not to do* │ ├── 🔹 核心句法功能（6大常考角色） │ ├── ① 作宾语（接不定式作宾的动词） │ │ └── want/hope/plan/decide/agree/promise/learn → She hopes to win. │ ├── ② 作宾语补足语（分3类动词） │ │ ├── 接带to不定式：ask/tell/teach/want/order/encourage → He asked me to wait. │ │ ├── 接不带to不定式：使役(let/make/have)+感官(see/hear/watch/feel) → I saw him cross the road.* │ │ └── help后：带to/不带to均可 → help (to) do │ ├── ③ 作状语（3种逻辑） │ │ ├── 目的状语（句首/句末，表“为了”）→ To catch the bus, she ran fast. │ │ ├── 原因状语（接情绪形容词后）→ I’m glad to see you. │ │ └── 结果状语（固定结构）→ so…as to/too…to/enough…to/only to │ ├── ④ 作主语（常用it作形式主语）→ It’s easy to learn English. │ ├── ⑤ 作表语（系动词后表身份/计划）→ My dream is to be a teacher. │ └── ⑥ 与疑问词连用（what/how/when+to do）→ I don’t know what to choose. │ └── ⚠️ 易错预警 ├── 使役/感官动词变被动时，需补to → *He was made to work. └── 固定搭配：try to do（尽力做）vs try doing（尝试做） 分层练习 基础过关 一、用括号内动词的适当形式填空（每空1分） 1. It’s nice ______ (meet) you here! I haven’t seen you for years. 2. My brother plans ______ (visit) the Science Museum next Saturday. 3. The teacher told us ______ (not talk) loudly in the library. 4. She is too young ______ (go) to school by herself. 5. I don’t know where ______ (find) the lost key. 能力提升 二、单项选择 6. My mom made me ______ the piano for two hours yesterday. A. practice B. to practice C. practicing D. practiced 7. We should do something ______ the homeless animals. A. help B. to help C. helping D. helped 8. — What’s your dream? — My dream is ______ an astronaut in the future. A. become B. to become C. becoming D. became 9. He is glad ______ that his friend passed the exam. A. hear B. hearing C. to hear D. heard 10. Let’s ______ basketball after school, shall we? A. play B. to play C. playing D. played 综合运用 三、语篇填空 阅读下面短文，用括号内动词的不定式形式填空。 Dear Linda, I’m writing ______ (11. invite) you to my birthday party this Sunday. I hope you can come! We plan ______ (12. have) a big dinner first, and then we’ll play games. My dad promised ______ (13. bake) a chocolate cake for us. Oh, and I need you ______ (14. bring) your camera—we want ______ (15. take) lots of photos! Don’t forget ______ (16. wear) your favorite dress. It’s easy ______ (17. find) my house: just walk along Green Street and turn left at the second crossing. I’m looking forward to ______ (18. see) you! If you can’t come, please tell me ______ (19. let) me know) by Friday. I’ll be sad ______ (20. miss) you! Yours, Amy 四、句型转换 21. She wants to be a singer when she grows up.（改为否定句） She ______ ______ to be a singer when she grows up. 22. They decided to climb Mount Tai next month.（对画线部分提问） ______ did they ______ ______ ______ next month? 23. He is old enough. He can go to school.（合并为一句，用enough...to...） He is old ______ ______ ______ to school. 24. I don’t know what I should buy for Mum’s birthday.（改为同义句） I don’t know ______ ______ ______ for Mum’s birthday. 25. The box is so heavy that I can’t carry it.（改为同义句，用too...to...） The box is ______ heavy ______ ______ ______. 练基础 五、用方框内短语的适当形式填空 push oneself once in a while get into go on an outing give it a go 26. We should ______ to join the school basketball team—never say no before trying! 27. My grandpa likes to ______ the habit of walking after dinner. 28. Although busy with study, I still visit my grandparents ______. 29. The class will ______ to the Wetland Park this weekend. 30. Don’t ______ too hard—relax sometimes! 练提升 六、阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式（每空1分） Last winter, I learned ______ (31. ski) for the first time. At first, I was afraid ______ (32. fall), so I asked a coach ______ (33. teach) me. He told me ______ (34. not look) down at my skis, but to look ahead. After practicing for hours, I began ______ (35. feel) confident. Suddenly, I skied too fast ______ (36. stop) and fell into the snow! Everyone laughed, but I was happy ______ (37. try) my best. Skiing is not easy ______ (38. master), but it’s fun ______ (39. challenge) myself. Now, I often go skiing with friends. Next year, I hope ______ (40. join) the school ski team! 参考答案 基础过关 1. to meet 2. to visit 3. not to talk 4. to go 5. to find 能力提升 6. A 7. B 8. B 9. C 10. A 综合运用 11. to invite 12. to have 13. to bake 14. to bring 15. to take 16. to wear 17. to find 18. seeing 19. to let 20. to miss 句型转换 21. doesn’t want 22. What; decide to do 23. enough to go 24. what to buy 25. too; for me to carry 练基础 26. give it a go 27. get into 28. once in a while 29. go on an outing 30. push yourself 练提升 31. to ski 32. to fall 33. to teach 34. not to look 35. to feel 36. to stop 37. to try 38. to master 39. to challenge 40. to join 学科网（北京）股份有限公司 $