Unit1 单元语法精讲精练（湖北专用）-2025-2026学年人教版英语八年级下册

单元语法精讲精练 (Grammar Focus) 语法精讲 用法类型 核心功能 常见结构 / 搭配 易错点提醒 作目的状语 说明动作的目的 do sth. to do... 不能用 for do 或 for doing 替代；句首可用 To do... 作宾语 跟在某些动词后作宾语 decide to do, want to do, hope to do, plan to do 避免写成 decide do 或 decide doing 作宾语补足语 补充说明宾语的动作 tell sb. (not) to do, ask sb. to do, encourage sb. to do, make sb. do, watch sb. do make/let/watch/hear 等词后省略 to -tell/ask/encourage 等词后必须带 to 作表语 说明主语的内容 be to do 注意与 be doing 区分，表将来或计划 否定形式 表否定目的 / 命令 not to do 否定词 not 必须放在 to 之前，不能放后面 语法精练 一、单项选择。 ()1. I often go to the park ______ my friends after school. A. meet B. to meet C. meeting D. met ()2. My teacher encouraged me ______ up speaking English. A. not give B. not to give C. to not give D. not giving ()3. The funny story made me ______ loudly. A. laugh B. to laugh C. laughing D. laughed ()4. —Why did you get up so early?—______ photos of the sunrise. A. Take B. Taking C. To take D. Took ()5. I decided ______ a new hobby this term. A. try B. to try C. trying D. tried ()6. My parents told me ______ too much time on computer games. A. to not spend B. not spend C. not to spend D. don’t spend ()7. I love to watch my little sister ______ with her toys. A. play B. to play C. playing D. played ()8. —What do you usually do in your free time? —I practice calligraphy ______ myself. A. relax B. to relax C. relaxing D. relaxed ()9. It’s important ______ a balanced diet. A. keep B. to keep C. keeping D. kept ()10. He asked me ______ him with his homework. A. help B. to help C. helping D. helped 二、用动词不定式填空 1．He went to the library (borrow) a book. 2．I decided (join) the English speech contest. 3．He told me (not push) myself too hard. 4．I’ve begun to consider what (do) next. 5．She expected (get) a good grade in the final exam. 6．Let me (help) you with your English pronunciation. 7．He likes (watch) cartoons after finishing his homework. 8．Try (finish) the work before 5 o’clock this afternoon. 9．He goes to the sports club (practice) basketball. 10．They set up an organization (raise) money. 三、用所给词的适当形式填空 1.I plan __________ (go) hiking with my family this weekend. 2.The coach told us __________ (not be) late for the match. 3.Watching movies makes me __________ (feel) happy. 4.She bought a new camera __________ (take) beautiful photos. 5.My brother decided __________ (learn) to play the guitar. 6.Don’t forget __________ (turn) off the lights when you leave. 7.I’d like __________ (watch) a cartoon with my cousin. 8.My mother often asks me __________ (help) her with housework. 9.We should try __________ (not worry) about small things. 10.He kept __________ (practise) until he could do it well. 四、选词填空 从方框中选择合适的单词，并用其不定式形式填空。 chat;  (not) come;  do;  listen;  play;  spend;  stay;  watch;  learn;  share 1．I often meet my friends basketball after school. 2．My brother likes at home and movies on weekends. 3．Our parents want us more time with the family. 4．She decided to the party because she was sick. 5．Try to some light music when you feel stressed. 6．Let me my ideas with you about the school trip. 7．It’s fun with friends online in our free time. 8．I want how to play the guitar this term. 9．He told me the work alone; we can finish it together. 10．It’s important sports to keep healthy. 五、按要求完成句子，每空一词。 1．It took her two hours to prepare the food for the charity party.（同义句改写，关联不定式与spend用法） She two hours the food for the charity party. 2．We should help the lonely old people.（用不定式改写为it作形式主语，巩固核心句型） our duty the lonely old people. 3． 为了筹集资金帮助贫困儿童，我们计划举办一场义卖。 _______raise money for poor children, we plan to hold a charity sale. 学科网（北京）股份有限公司 $ 单元语法精讲精练 (Grammar Focus) 语法精讲 用法类型 核心功能 常见结构 / 搭配 易错点提醒 作目的状语 说明动作的目的 do sth. to do... 不能用 for do 或 for doing 替代；句首可用 To do... 作宾语 跟在某些动词后作宾语 decide to do, want to do, hope to do, plan to do 避免写成 decide do 或 decide doing 作宾语补足语 补充说明宾语的动作 tell sb. (not) to do, ask sb. to do, encourage sb. to do, make sb. do, watch sb. do make/let/watch/hear 等词后省略 to -tell/ask/encourage 等词后必须带 to 作表语 说明主语的内容 be to do 注意与 be doing 区分，表将来或计划 否定形式 表否定目的 / 命令 not to do 否定词 not 必须放在 to 之前，不能放后面 语法精练 一、单项选择。 ()1. I often go to the park ______ my friends after school. A. meet B. to meet C. meeting D. met ()2. My teacher encouraged me ______ up speaking English. A. not give B. not to give C. to not give D. not giving ()3. The funny story made me ______ loudly. A. laugh B. to laugh C. laughing D. laughed ()4. —Why did you get up so early?—______ photos of the sunrise. A. Take B. Taking C. To take D. Took ()5. I decided ______ a new hobby this term. A. try B. to try C. trying D. tried ()6. My parents told me ______ too much time on computer games. A. to not spend B. not spend C. not to spend D. don’t spend ()7. I love to watch my little sister ______ with her toys. A. play B. to play C. playing D. played ()8. —What do you usually do in your free time? —I practice calligraphy ______ myself. A. relax B. to relax C. relaxing D. relaxed ()9. It’s important ______ a balanced diet. A. keep B. to keep C. keeping D. kept ()10. He asked me ______ him with his homework. A. help B. to help C. helping D. helped 答案：1.B 2. B 3. A 4. C 5. B 2. C 7. A 8. B 9. B 10. B 二、用动词不定式填空 1．He went to the library (borrow) a book. 2．I decided (join) the English speech contest. 3．He told me (not push) myself too hard. 4．I’ve begun to consider what (do) next. 5．She expected (get) a good grade in the final exam. 6．Let me (help) you with your English pronunciation. 7．He likes (watch) cartoons after finishing his homework. 8．Try (finish) the work before 5 o’clock this afternoon. 9．He goes to the sports club (practice) basketball. 10．They set up an organization (raise) money. 答案：1.to borrow 2. to join 3.not to push 4. to do 5. to get 6. help 7. to watch 8.to finish 9.to practice 10.to raise 三、用所给词的适当形式填空 1. I plan __________ (go) hiking with my family this weekend. 2. The coach told us __________ (not be) late for the match. 3. Watching movies makes me __________ (feel) happy. 4. She bought a new camera __________ (take) beautiful photos. 5. My brother decided __________ (learn) to play the guitar. 6. Don’t forget __________ (turn) off the lights when you leave. 7. I’d like __________ (watch) a cartoon with my cousin. 8. My mother often asks me __________ (help) her with housework. 9. We should try __________ (not worry) about small things. 10. He kept __________ (practise) until he could do it well. 答案：1.to go 2. not to be 3. feel 4. to take 5. to learn 6. to turn 7. to watch 8. to help 9. not to worry 10. practising 四、选词填空。从方框中选择合适的单词，并用其不定式形式填空。 chat;  (not) come;  do;  listen;  play;  spend;  stay;  watch;  learn;  share 1．I often meet my friends basketball after school. 2．My brother likes at home and movies on weekends. 3．Our parents want us more time with the family. 4．She decided to the party because she was sick. 5．Try to some light music when you feel stressed. 6．Let me my ideas with you about the school trip. 7．It’s fun with friends online in our free time. 8．I want how to play the guitar this term. 9．He told me the work alone; we can finish it together. 10．It’s important sports to keep healthy. 答案：1．to play 2.to stay ;to watch 3．to spend 4．not to come 5．to listen​ 6．share 7．to chat 8．to learn 9．not to do 10．to do 四、按要求完成句子，每空一词。 1．It took her two hours to prepare the food for the charity party.（同义句改写，关联不定式与spend用法） She two hours the food for the charity party. 2．We should help the lonely old people.（用不定式改写为it作形式主语，巩固核心句型） our duty the lonely old people. 3． 为了筹集资金帮助贫困儿童，我们计划举办一场义卖。 _______raise money for poor children, we plan to hold a charity sale. 答案：1．spent preparing 2.It is to help 3.In order to 学科网（北京）股份有限公司 $