专题02 ：第二次月考考试必考重点语法归纳及专练（Unit 4-Unit 5）-2025-2026学年八年级英语上学期月考、期中、期末高效复习（外研版2024）

该初中英语单元复习讲义系统梳理了Unit 4“动词不定式作宾语补足语”和Unit 5“动词不定式作目的状语”的语法知识，通过定义、结构、常见动词分类（如接to do的动词、省略to的“1感1听2看3让半帮助”口诀）及特殊用法模块构建知识框架，清晰呈现重难点分布与内在联系。 讲义亮点在于分层练习设计，基础层（动词搭配填空）、提升层（语境单选）、拓展层（短文填空与改错）覆盖不同能力需求，如“Our teachers often advise us not to play computer games a lot”的单选训练语言运用能力，培养思维品质。分层设计助力学生自主复习，教师可据此实施精准教学，提升复习效率。

Unit 4 Digital life重点语法---动词不定式作宾语补足语 1、 ( 宾语 ) ( 宾语 )定义及结构 1、 动词不定式to do放在_________后面做宾语补足语，补充说明________是什么或怎么样。 2、 结构: 肯定句：主语+谓语动词+宾语+to do sth.. Eg. Mr. Lee asks us to run. 否定句：主语+谓语动词+宾语+not to do sth. Eg. Mr. Lee asks us not to run. 3、常见用于此结构的动词有：want（想要）、tell（告诉）、ask（请求；要求 ）、invite（邀请）、help（帮助）、allow（允许）、choose（选择）等 。 4、有些动词后接不定式作宾补时，省略to: 主语+谓语动词+宾语+do sth./not do sth. ( make sb. do sth. )1感（feel）, 1听（hear)，2看（see, watch, notice），3让（make, have, let），半帮助（help） ( let sb. do sth. ) ( help sb. (to) do sth. ) ( 帮助某人做某事_____________________ 观察某人做某事_____________________ )1.使某人做某事 ________________ ( have sb. do sth. ) ( watch sb. do sth. )2.让某人做某事 ________________ ( do sth. 经常或者全过程 )3.使某人做某事 ________________ 5、特殊： ( doing sth. 正在做某事 )see/hear/notice/watch sb. 分层练习 一、基础练习（Level 1） （一）、常用的接to do做宾补的动词 1. 建议某人做某事________________________ 2. 允许某人做某事________________________ 3. 叫某人做某事________________________ 4. 鼓励某人做某事________________________ 5. 期待某人做某事________________________ 6. 使（要）某人做某事____________________ 7. 帮助某人做某事________________________ 8. 邀请某人做某事________________________ 9. 需求某人做某事________________________ 10. 命令某人做某事_______________________ 11. 提醒某人做某事_______________________ 12. 教某人做某事________________________ 13. 告诉某人做某事_______________________ 14. 训练某人做某事_______________________ 15. 想要某人做某事_______________________ 16. 想要某人做某事_______________________ 17. 警告某人不要做某事___________________ 18. 用某物做某事________________________ 19. 选择某人做某事________________________ 20.✷希望某人做某事______________________ （二）用所给动词的适当形式填空 1.My mother asked me ______ (clean) my room. 2.The teacher told us ______ (not be) late for school. 3.I'll let you ______ (go) home early today. 4.They invited us ______ (join) their party. 5.The boss made the workers ______ (work) ten hours a day. 二、提升练习（Level 2） （一）单项选择 1．—I study very hard every day and try my best. —That’s great. We all expect you ________ a bright future. A．having B．have C．to have 2．The teacher asked us ________ loudly in the library. A．not talk B．don’t talk C．not to talk D．to not talk 3．My mum allows me ________ to the party tonight. A．go B．to go C．going D．went 4．The teacher reminded us _______ our homework on time. A．finished B．to finish C．finishing D．finishes 5．The police warns the drivers ________ too fast on snowy days. A．drive B．to drive C．not drive D．not to drive 6．Our teachers often advise us ________ computer games a lot. A．to play B．playing C．not to play D．not playing 7．—Who’s your best friend? —Jenny. She always encourages me ________ hard and never gives up. A．study B．to study C．studying 8． — Where is Tommy now? —I saw him ________ in the garden a moment ago and I told him ________. A．play; to go home B．playing; to go home C．to plays; goes home D．play; going home 9．Smart phones enable us ________ the Internet at any time. A．surf B．to surf C．surfing D．surfs 10． It’s time for class. The teacher asks us ________ A．to stop talking B．to stop to talk C．stop talking D．stop to talk 11．—Are you ready ________ the news? —Yes. Let’s turn on the TV. A．to watch B．watching C．watches 12．I saw Wei Han ________ English almost every morning last year. A．to read B．read C．reads 13．Yesterday afternoon the heavy rain forced us ________ at school for about two hours. A．stay B．to stay C．staying 14．My parents ________ milk every morning. A．want me to drink B．wants me to drink C．want I to drink D．want me drinking 15．—How do you like this movie? —Sad movies just make me ________ to leave. A．want B．to want C．wanted D．wants 16．Lisa invited me __________ the magic show, but I refused the invitation. A．watch B．watching C．watches D．to watch 17．The policeman warned people __________ after drinking. A．drive B．driving C．to drive D．not to drive 18．“Mum, I need someone ________ stories to me.” little Tim said to his mother. A．read B．reads C．to read D．reading （二）、根据汉语意思完成句子 1.他请我帮他学习数学。He asked me ______ ______ him ______ his math. 2.老师让我们每天读英语。The teacher has us ______ English every day. 3.我们不能让这种情况继续下去了。We can't let this situation ______ on. 三、拓展练习（Level 3） （一）短文填空 Yesterday, I went to the park. I saw a little girl ______ (cry) under a tree. I asked her what was wrong. She told me she couldn't find her mother. I helped her ______ (look) for her mother. Then I called the police and asked them ______ (help) us. The police told me not ______ (worry). After a while, they found her mother. The mother thanked me and said I made her daughter ______ (feel) safe. （2） 改错题 1. My teacher made me to stand up in class. 2. The sign tells people don't swim in the river. 3.I heard her sings a beautiful song. Unit 5 Play by the rules? 重点语法---动词不定式作目的状语 一、知识点讲解 （一）基本概念与用法 基本结构和定义 动词不定式是由“to + 动词原形”构成。当它在句中作目的状语时，表示行为动作的目的，意为“为了做某事”。 例如： You can close the windows to keep warm. 为了保暖，你可以关上窗户。 （二）位置特点 作目的状语时，不定式既可以放在句首，也可以放在句尾 。 放在句尾：Dylan trained hard to improve his basketball skills.（Dylan 刻苦训练，目的是提高自己的篮球技术 ） 放在句首：To improve his basketball skills, Dylan trained hard.（为了提高篮球技术，Dylan 刻苦训练 ） （三）同义表达 除了直接使用 “to do sth.” 之外，还可以使用 “in order to do sth.” 和 “so as to do sth.” 来表示行为动作的目的 ，意思均为 “为了；以便” 。 He's saving money in order to buy a new computer.（为了买一台新电脑，他正在攒钱 ） Linda started work early so as to finish it by five.（Linda 很早就开始工作，以便在五点前完成 ） 但需要注意，“so as to do sth.” 不能放在句首 。 （四）拓展功能 根据表达的需要，动词不定式还可以作原因状语和结果状语 。（本单元重点讲解目的状语，原因状语和结果状语可简单提及，为后续学习铺垫 ） 二、分层练习 （一）基础练习（Level 1） 用所给动词的适当形式填空 1.He gets up early every day ______ (catch) the first bus. 2.They are working hard ______ (pass) the exam. 3.She went to the library ______ (borrow) some books. 4.He runs every morning ______ (keep) fit. （二）提升练习（Level 2） 单项选择 1．The children all turned ________ the actress as she entered the classroom. A．looked at B．to look at C．to looking at D．To look 2．—Did the book give the information you needed? —Yes. But ________ it, I had to read the whole book. A．to find B．find C．to finding D．finding 3．________ Russian soup, you have to buy some beef, one carrot, three potatoes, five tomatoes and one onion first. A．Making B．Make C．To make 4．—Do you know why he left so early? —________ for the English exam, I guess. A．To study B．Studying C．Study 5．He is good at swimming. He tries his best ________ the school swimming team. A．take part in B．to join C．join 6．—It’s so sad to think of pandas and other animals in danger. —Well, we can do what we can ________ them. A．to protect B．protect C．protecting D．to protecting 7．The boy went to the shop ________ a gift for his father. A．buy B．to buy C．buying 8．_______ English well, we should use it as often as possible. A．Learning B．To learn C．Learned D．Learn 9．We read the article quickly _______ its main idea. A．getting B．to get C．got D．get 10．Sometimes children do something bad ________ others’ attention. A．to avoid B．avoiding C．attracting D．to attract 11．We’re going to organize a food fair ________ money for the homeless animals. A．raising B．to raise C．rising D．to rise 12．The workers came to the community ________ some trees last week. A．to plant B．planting C．to grow D．growing 13．________ more about tomorrow’s weather in Yangzhou, call 121. A．Know B．Knowing C．To know D．Known 14．We should work hard ________ people using plastic (塑料的) bags. A．stopping B．stop C．stopped D．to stop 15．I arrived at school earlier than usual ________ for the test. A．prepare B．preparing    C．prepared     D．to prepare 16．—If you need my help, please let me know. I will do anything I can ________ you. —No, thanks. I can do it all by myself. A．to support B．support C．supporting D．supported 17．________ healthy, we’ve got used to washing hands before meals and using public chopsticks. A．Keeping B．Keep C．To keep D．To keeping 18．I often read novels _____ myself in my spare time. A．enjoy B．to enjoying C．to enjoy D．enjoyed 19．—I’m new here. —Don’t worry. I’ll do what I can ________ you. A．help B．to help C．invite D．to invite 20．The doctors say they will do what they can ________ the sick baby. A．save B．saving C．to save D．saved 根据汉语意思完成句子 1.为了准时到达那里，我们应该早点出发。 ______ ______ ______ ______ there on time, we should start early. 2.他努力学习是为了实现他的梦想。 He studies hard ______ ______ his dream. 3. 她每天练习弹钢琴，以便能参加比赛。 She practices playing the piano every day ______ ______ ______ take part in the competition. （三）拓展练习（Level 3） 短文填空 My friend Jack loves sports. He runs every morning ______ (keep) healthy. He often plays basketball with his friends ______ (improve) his teamwork skills. ______ (prepare) for the coming sports meeting, he trains hard every day. He also eats healthy food ______ (stay) energetic. He hopes ______ (win) some prizes in the sports meeting. 改错题 1.So as to get good grades, he studies hard. 2.In order to he can pass the exam, he reviews his lessons carefully. 3.She practices singing every day in order that become a singer. 学科网（北京）股份有限公司 $ Unit 4 Digital life重点语法---动词不定式作宾语补足语 1、 ( 宾语 ) ( 宾语 )定义及结构 1、 动词不定式to do放在_________后面做宾语补足语，补充说明________是什么或怎么样。 2、 结构: 肯定句：主语+谓语动词+宾语+to do sth.. Eg. Mr. Lee asks us to run. 否定句：主语+谓语动词+宾语+not to do sth. Eg. Mr. Lee asks us not to run. 3、常见用于此结构的动词有：want（想要）、tell（告诉）、ask（请求；要求 ）、invite（邀请）、help（帮助）、allow（允许）、choose（选择）等 。 4、有些动词后接不定式作宾补时，省略to: 主语+谓语动词+宾语+do sth./not do sth. ( make sb. do sth. )1感（feel）, 1听（hear)，2看（see, watch, notice），3让（make, have, let），半帮助（help） ( let sb. do sth. ) ( help sb. (to) do sth. ) ( 帮助某人做某事_____________________ 观察某人做某事_____________________ )1.使某人做某事 ________________ ( have sb. do sth. ) ( watch sb. do sth. )2.让某人做某事 ________________ ( do sth. 经常或者全过程 )3.使某人做某事 ________________ 5、特殊： ( doing sth. 正在做某事 )see/hear/notice/watch sb. 分层练习 一、基础练习（Level 1） （一）、常用的接to do做宾补的动词 1. 建议某人做某事advise sb. to do sth. 2. 允许某人做某事allow sb. to do sth. 3. 叫某人做某事ask sb. to do sth. 4. 鼓励某人做某事encourage sb. to do sth. 5. 期待某人做某事expect sb. to do sth. 6. 使（要）某人做某事get sb. to do sth. 7. 帮助某人做某事help sb. to do sth. 8. 邀请某人做某事invite sb. to do sth. 9. 需求某人做某事need sb. to do sth. 10. 命令某人做某事order sb. to do sth. 11. 提醒某人做某事remind sb. to do sth. 12. 教某人做某事teach sb. to do sth. 13. 告诉某人做某事tell sb. to do sth. 14. 训练某人做某事train sb. to do sth. 15. 想要某人做某事want sb. to do sth. 16. 想要某人做某事 would like sb. to do sth. 17. 警告某人不要做某事warn sb.not to do sth. 18. 用某物做某事use sth. to do sth. 19. 选择某人做某事choose sb. to do sth. 20.✷希望某人做某事 wish sb. to do sth. （二）用所给动词的适当形式填空 1.My mother asked me ______ (clean) my room. to clean 解析：“ask” 后接动词不定式作宾语补足语，即 “ask sb. to do sth.” ，所以填 “to clean” 。 2.The teacher told us ______ (not be) late for school. not to be 解析：“tell” 后接动词不定式作宾语补足语，否定形式是 “tell sb. not to do sth.” ，所以填 “not to be” 。 3.I'll let you ______ (go) home early today. go 解析：“let” 后接不带 “to” 的动词不定式作宾语补足语，即 “let sb. do sth.” ，所以填 “go” 。 4.They invited us ______ (join) their party. to join 解析：“invite” 后接动词不定式作宾语补足语，“invite sb. to do sth.” ，所以填 “to join” 。 5.The boss made the workers ______ (work) ten hours a day. work 解析：“make” 后接不带 “to” 的动词不定式作宾语补足语，“make sb. do sth.” ，所以填 “work” 。 二、提升练习（Level 2） （一）单项选择 1．—I study very hard every day and try my best. —That’s great. We all expect you ________ a bright future. A．having B．have C．to have 【答案】C 【详解】句意：——我每天都很努力学习，尽我最大的努力。——那很棒。我们都期望你有一个光明的未来。 考查非谓语动词。having有，动名词/现在分词；have有，动词原形；to have有，动词不定式。根据“We all expect you…a bright future.”可知，这里是expect sb to do sth，意为“期望某人做某事”，所以此处用动词不定式to have。故选C。 2．The teacher asked us ________ loudly in the library. A．not talk B．don’t talk C．not to talk D．to not talk 【答案】C 【详解】句意：老师要求我们在图书馆里不要大声说话。 考查非谓语动词。ask sb. not to do sth.是固定搭配，意为“要求某人不要做某事”，其中not要放在不定式to的前面，构成动词不定式的否定形式not to do。因此，此处应该用not to talk。故选C。 3．My mum allows me ________ to the party tonight. A．go B．to go C．going D．went 【答案】B 【详解】句意：我妈妈允许我今晚去参加聚会。 考查非谓语动词。allow sb. to do sth.为固定搭配，表示“允许某人做某事”，空处应是不定式。故选B。 4．The teacher reminded us _______ our homework on time. A．finished B．to finish C．finishing D．finishes 【答案】B 【详解】句意：老师提醒我们按时完成作业。 考查非谓语动词。remind sb. to do sth.“提醒某人做某事”，动词不定式作宾语补足语。故选B。 5．The police warns the drivers ________ too fast on snowy days. A．drive B．to drive C．not drive D．not to drive 【答案】D 【详解】句意：警察警告司机们在下雪天不要开得太快。 考查不定式的用法。warn sb. (not) to do sth. 警告某人（不要）做某事，为固定短语。on snowy days意为“在下雪天”，由常识可知下雪天不能开太快。故要用不定式的否定式，在其前加not。故选D。 6．Our teachers often advise us ________ computer games a lot. A．to play B．playing C．not to play D．not playing 【答案】C 【详解】句意：我们的老师经常建议我们不要玩太多电脑游戏。 考查宾语补足语‌。advise sb. (not) to do sth.“建议某人（不）要做某事”，根据“computer games”可知，此处说的是老师建议不要玩太多电脑游戏。故选C。 7．—Who’s your best friend? —Jenny. She always encourages me ________ hard and never gives up. A．study B．to study C．studying 【答案】B 【详解】句意：——你最好的朋友是谁？——Jenny。她总是鼓励我努力学习，永不放弃。 考查非谓语动词。encourage sb. to do sth. 是固定搭配，意为“鼓励某人做某事”。故选B。 8． — Where is Tommy now? —I saw him ________ in the garden a moment ago and I told him ________. A．play; to go home B．playing; to go home C．to plays; goes home D．play; going home 【答案】B 【详解】句意：——Tommy现在在哪里？——刚才我看见他正在花园里玩，我告诉他回家去。 考查非谓语动词。see sb. do sth.“经常看见某人做某事/看见某人做某事的全过程”，see sb. doing sth.“看见某人正在做某事”，根据“a moment ago”可知是看见Tommy正在那里玩，see后面的宾语补足语用playing；tell sb. to do sth.“告诉某人做某事”，tell后面的宾语补足语是to go home。故选B。 9．Smart phones enable us ________ the Internet at any time. A．surf B．to surf C．surfing D．surfs 【答案】B 【详解】句意：智能手机使我们能够随时上网。 考查非谓语动词。enable sb. to do sth. “使某人能够做某事”，空处应填动词的不定式。故选B。 10． It’s time for class. The teacher asks us ________ A．to stop talking B．to stop to talk C．stop talking D．stop to talk 【答案】A 【详解】句意：上课时间到了。老师让我们停止谈话。 考查非宾动词短语搭配。ask sb. to do sth. “要求某人做某事”；stop doing sth.“停止做某事”；stop to do sth“停下来去做另一件事”。根据“It’s time for class.”可知应为表示“停止正在进行的说话行为”。故选A。 11．—Are you ready ________ the news? —Yes. Let’s turn on the TV. A．to watch B．watching C．watches 【答案】A 【详解】句意：——你准备好看新闻了吗？——是的。我们打开电视吧。 考查动词不定式。be ready to do sth.“准备好做某事”，固定搭配。故选A。 12．I saw Wei Han ________ English almost every morning last year. A．to read B．read C．reads 【答案】B 【详解】句意：去年，我几乎每天早上都看到魏韩读英语。 考查动词不定式作宾语补足语。see sb do sth“看见某人做某事”，此处用省略to的动词不定式作宾语补足语。故选B。 13．Yesterday afternoon the heavy rain forced us ________ at school for about two hours. A．stay B．to stay C．staying 【答案】B 【详解】句意：昨天下午的大雨迫使我们在学校待了大约两个小时。 考查非谓语动词。force sb to do sth“迫使某人做某事”，为固定短语。故选B。 14．My parents ________ milk every morning. A．want me to drinkB．wants me to drink C．want I to drink D．want me drinking 【答案】A 【详解】句意：我的父母想让我每天早上喝牛奶。 考查动词不定式。want sb to do sth表示“想要某人做某事”，主语是复数my parents，动词用原形want。故选A。 15．—How do you like this movie? —Sad movies just make me ________ to leave. A．want B．to want C．wanted D．wants 【答案】A 【详解】句意：——你觉得这部电影怎么样？——悲伤的电影只是让我想离开。 考查动词短语。根据“Sad movies just make me…to leave.”可知此处考查make sb do sth“让某人做某事”，空处填动词原形。故选A。 16．Lisa invited me __________ the magic show, but I refused the invitation. A．watch B．watching C．watches D．to watch 【答案】D 【详解】句意：Lisa邀请我观看魔术表演，但是我拒绝了邀请。 考查非谓语动词。此处是短语invite sb. to do sth，意为“邀请某人做某事”，空处用不定式形式，故选D。 17．The policeman warned people __________ after drinking. A．drive B．driving C．to drive D．not to drive 【答案】D 【详解】句意：警察警告人们不要酒后开车。 考查非谓语动词。根据“The policeman warned people…after drinking.”可知，此处指的是“警告人们不要酒后开车”，warn sb. not to do sth.意为“警告某人不要做某事”，固定用法。故选D。 18．“Mum, I need someone ________ stories to me.” little Tim said to his mother. A．read B．reads C．to read D．reading 【答案】C 【详解】句意：“妈妈，我需要某个人给我读故事。” 小Tim对他妈妈说。 考查非谓语动词。need sb. to do sth.“需要某人做某事”，固定短语，所以空处用动词不定式作宾补。故选C。 （二）、根据汉语意思完成句子 1.他请我帮他学习数学。He asked me ______ ______ him ______ his math. to help; with 解析：“ask sb. to do sth.” 表示请求某人做某事，“help sb. with sth.” 表示在某方面帮助某人 ，所以填 “to help; with” 。 2.老师让我们每天读英语。The teacher has us ______ English every day. read 解析：“have” 后接不带 “to” 的动词不定式作宾语补足语，“have sb. do sth.” ，所以填 “read” 。 3.我们不能让这种情况继续下去了。We can't let this situation ______ on. go 解析：“let” 后接不带 “to” 的动词不定式作宾语补足语，“let sb./sth. do sth.” ，所以填 “go” 。 三、拓展练习（Level 3） （一）短文填空 Yesterday, I went to the park. I saw a little girl ______ (cry) under a tree. I asked her what was wrong. She told me she couldn't find her mother. I helped her ______ (look) for her mother. Then I called the police and asked them ______ (help) us. The police told me not ______ (worry). After a while, they found her mother. The mother thanked me and said I made her daughter ______ (feel) safe. crying 解析：“see sb. doing sth.” 表示看到某人正在做某事 ，这里表示看到小女孩正在树下哭 ，所以填 “crying” 。 (to) look 解析：“help” 后面可以跟带 “to” 或不带 “to” 的动词不定式作宾语补足语 ，所以填 “(to) look” 。 to help 解析：“ask” 后接动词不定式作宾语补足语，“ask sb. to do sth.” ，所以填 “to help” 。 to worry 解析：“tell” 后接动词不定式作宾语补足语，否定形式是 “tell sb. not to do sth.” ，所以填 “to worry” 。 feel 解析：“make” 后接不带 “to” 的动词不定式作宾语补足语，“make sb. do sth.” ，所以填 “feel” 。 （2） 改错题 1. My teacher made me to stand up in class. 错误：to stand 正确：stand 解析：“make” 后接不带 “to” 的动词不定式作宾语补足语，应去掉 “to” 。 2. The sign tells people don't swim in the river. 错误：don't swim 正确：not to swim 解析：“tell” 后接动词不定式作宾语补足语，否定形式是 “tell sb. not to do sth.” ，应改为 “not to swim” 。 3.I heard her sings a beautiful song. 错误：sings 正确：sing 解析：“hear” 后接不带 “to” 的动词不定式作宾语补足语，“hear sb. do sth.” 表示听到某人做某事的全过程 ，应改为 “sing” 。 Unit 5 Play by the rules? 重点语法---动词不定式作目的状语 一、知识点讲解 （一）基本概念与用法 基本结构和定义 动词不定式是由“to + 动词原形”构成。当它在句中作目的状语时，表示行为动作的目的，意为“为了做某事”。 例如： You can close the windows to keep warm. 为了保暖，你可以关上窗户。 （二）位置特点 作目的状语时，不定式既可以放在句首，也可以放在句尾 。 放在句尾：Dylan trained hard to improve his basketball skills.（Dylan 刻苦训练，目的是提高自己的篮球技术 ） 放在句首：To improve his basketball skills, Dylan trained hard.（为了提高篮球技术，Dylan 刻苦训练 ） （三）同义表达 除了直接使用 “to do sth.” 之外，还可以使用 “in order to do sth.” 和 “so as to do sth.” 来表示行为动作的目的 ，意思均为 “为了；以便” 。 He's saving money in order to buy a new computer.（为了买一台新电脑，他正在攒钱 ） Linda started work early so as to finish it by five.（Linda 很早就开始工作，以便在五点前完成 ） 但需要注意，“so as to do sth.” 不能放在句首 。 （四）拓展功能 根据表达的需要，动词不定式还可以作原因状语和结果状语 。（本单元重点讲解目的状语，原因状语和结果状语可简单提及，为后续学习铺垫 ） 二、分层练习 （一）基础练习（Level 1） 用所给动词的适当形式填空 He gets up early every day ______ (catch) the first bus. to catch 解析：“get up early” 的目的是 “catch the first bus” ，所以用动词不定式 “to catch” 作目的状语 。 They are working hard ______ (pass) the exam. to pass 解析：“working hard” 的目的是 “pass the exam” ，用 “to pass” 作目的状语 。 She went to the library ______ (borrow) some books. to borrow 解析：“went to the library” 的目的是 “borrow some books” ，用 “to borrow” 作目的状语 。 He runs every morning ______ (keep) fit. to keep 解析：“runs every morning” 的目的是 “keep fit” ，用 “to keep” 作目的状语 。 （二）提升练习（Level 2） 单项选择 1．The children all turned ________ the actress as she entered the classroom. A．looked at B．to look at C．to looking at D．To look 【答案】B 【详解】句意：当女演员走进教室时，孩子们都转过头来看着她。 考查动词不定式。looked at看着，动词过去式；to look at看着，to do不定式；to looking at看；look at看着，动词原形。根据“The children all turned...the actress”可知，孩子们转身的目的是看这个女演员，应用to do不定式作目的状语。故选B。 2．—Did the book give the information you needed? —Yes. But ________ it, I had to read the whole book. A．to find B．find C．to finding D．finding 【答案】A 【详解】句意：——这本书提供了你需要的信息吗？——对。但要找到它，我必须读完整本书。 考查非谓语动词。根据“…it, I had to read the whole book.”的语境可知，此处表示目的，用不定式结构，A项符合。故选A。 3．________ Russian soup, you have to buy some beef, one carrot, three potatoes, five tomatoes and one onion first. A．Making B．Make C．To make 【答案】C 【详解】句意：要做罗宋汤，你必须先买一些牛肉、一根胡萝卜、三个土豆、五个西红柿和一个洋葱。 考查动词不定式用法。根据“…Russian soup, you have to buy some beef, one carrot, three potatoes, five tomatoes and one onion first.”可知，买的这些东西都是为了制作罗宋汤，此处应用动词不定式作目的状语。故选C。 4．—Do you know why he left so early? —________ for the English exam, I guess. A．To study B．Studying C．Study 【答案】A 【详解】句意：——你知道他为什么走得这么早吗？——我想是为了准备英语考试。 考查非谓语动词。分析句子可知，“走得这么早”是为了“准备英语考试”，需用不定式作目的状语。故选A。 5．He is good at swimming. He tries his best ________ the school swimming team. A．take part in B．to join C．join 【答案】B 【详解】句意：他擅长游泳，他尽他最大努力加入学校游泳队。 考查非谓语动词。take part in指参加活动、比赛等；join指加入组织、团体等；try one’s best to do sth.表示尽力做某事，故选B。 6．—It’s so sad to think of pandas and other animals in danger. —Well, we can do what we can ________ them. A．to protect B．protect C．protecting D．to protecting 【答案】A 【详解】句意：—— 一想到熊猫和其他动物处于危险之中，就感到非常难过。——嗯，我们可以尽我们所能保护他们。 考查动词非谓语。“what we can”是宾语从句，“do what we can” 后面的动词不定式作目的状语。故选A。 7．The boy went to the shop ________ a gift for his father. A．buy B．to buy C．buying 【答案】B 【详解】句意：这个男孩去商店给他父亲买了一个礼物。 考查非谓语动词。分析句子可知，此处是“去商店”的目的，用动词不定式表示目的。故选B。 8．_______ English well, we should use it as often as possible. A．Learning B．To learn C．Learned D．Learn 【答案】B 【详解】句意：为了学好英语，我们应该尽可能多地使用它。 考查非谓语动词。根据“English well, we should use it as often as possible.”可知，此处是指为了学好英语，表目的，空处用动词不定式作目的状语。故选B。 9．We read the article quickly _______ its main idea. A．getting B．to get C．got D．get 【答案】B 【详解】句意：我们迅速阅读了这篇文章以了解其大意。 考查非谓语动词。分析句子可知，“我们快速读文章”的目的是“了解其大意”，作目的状语用动词不定式。故选B。 10．Sometimes children do something bad ________ others’ attention. A．to avoid B．avoiding C．attracting D．to attract 【答案】D 【详解】句意：有时候，孩子们做某件坏事是为了吸引别人的注意。 考查非谓语动词和动词辨析。to avoid避免，不定式；avoiding避免，动名词或现在分词；attracting吸引，动名词或现在分词；to attract吸引，不定式。根据横线后“others’ attention”可知，此处应该表达为了吸引别人的注意。空白处在句子中应该是目的状语，用to do表达，attract是“吸引”符合题意。故选D。 11．We’re going to organize a food fair ________ money for the homeless animals. A．raising B．to raise C．rising D．to rise 【答案】B 【详解】句意：我们打算组织一个食品展销会，为无家可归的动物筹集资金。 考查动词不定式和动词辨析。raise提升，举起，及物动词，后面可接宾语；rise上升，不及物动词，后面不可接宾语。根据“We’re going to organize a food fair... money”可知，组织食品展销会的目的是筹款，动词不定式作目的状语，后面接动词原形，raise money表示 “筹款”。故选B。 12．The workers came to the community ________ some trees last week. A．to plant B．planting C．to grow D．growing 【答案】A 【详解】句意：上周工人们来到社区种了些树。 考查不定式和动词辨析。plant种植（强调“种植”这一动作）；grow成长，种植（强调种植以后的栽培、管理过程）。根据“The workers came to the community...some trees”可知，工人来社区的目的是“种树”，此处用动词不定式作目的状语，排除B和D，结合“some trees last week”可知，此处使用plant trees，强调“种树”这个动作。故选A。 13．________ more about tomorrow’s weather in Yangzhou, call 121. A．Know B．Knowing C．To know D．Known 【答案】C 【详解】句意：想了解明天扬州的天气情况，请拨打121。 考查非谓语。据语境可知，拨打121的目的是为了了解更多关于扬州明天的天气情况，因此空处用动词不定式充当目的状语，故选C。 14．We should work hard ________ people using plastic (塑料的) bags. A．stopping B．stop C．stopped D．to stop 【答案】D 【详解】句意：我们应该努力工作阻止人们使用塑料的袋子。 考查非谓语动词。根据“We should work hard ... people using plastic (塑料的) bags”可知，此处是表示目的，应用不定式作目的状语。故选D。 15．I arrived at school earlier than usual ________ for the test. A．prepare B．preparing    C．prepared     D．to prepare 【答案】D 【详解】句意：为了准备考试，我比平时更早到达学校。 考查非谓语动词。根据“I arrived at school earlier than usual … for the test.”可知，比平时更早到学校的目的是为了准备考试，用动词不定式表示目的，故选D。 16．—If you need my help, please let me know. I will do anything I can ________ you. —No, thanks. I can do it all by myself. A．to support B．support C．supporting D．supported 【答案】A 【详解】句意：——如果你需要帮忙，请告诉我。我会尽我所能支持你。——不，谢谢你。我可以独立完成。 考查非谓语动词。分析句子可知，“将做我可以做的一切”的目的是支持你，故应用不定式表示目的。故选A。 17．________ healthy, we’ve got used to washing hands before meals and using public chopsticks. A．Keeping B．Keep C．To keep D．To keeping 【答案】C 【详解】句意：为了保持健康，我们已经习惯饭前洗手和使用公共筷子。 考查非谓语动词。根据题干可知，饭前洗手和使用公筷是为了保持健康，应用动词不定式作目的状语，故选C。 18．I often read novels _____ myself in my spare time. A．enjoy B．to enjoying C．to enjoy D．enjoyed 【答案】C 【详解】句意：我经常在业余时间读小说来享受生活。 考查非谓语动词。根据“I often read novels … myself”可知，读小说的目的是为了享受生活，用动词不定式作目的状语，故选C。 19．—I’m new here. —Don’t worry. I’ll do what I can ________ you. A．help B．to help C．invite D．to invite 【答案】B 【详解】句意：——我是这里新来的。——不要担心。我会尽我所能帮助你。 考查非谓语动词以及动词辨析。help帮助；invite邀请。根据“do what I can...you”，可知是帮助你，“do what I can”的目的是“help you”，作目的状语，用动词不定式。故选B。 20．The doctors say they will do what they can ________ the sick baby. A．save B．saving C．to save D．saved 【答案】C 【详解】句意：医生们说他们将尽一切努力救这个生病的婴儿。 考查非谓语动词。根据“they will do what they can...the sick baby.”可知医生尽一切努力是为了救这个生病的婴儿，所以应用动词不定式作目的状语，故选C。 根据汉语意思完成句子 1.为了准时到达那里，我们应该早点出发。 ______ ______ ______ ______ there on time, we should start early. In order to arrive 解析：“为了” 可以用 “in order to” ，“到达” 是 “arrive” ，所以填 “In order to arrive” 。 2.他努力学习是为了实现他的梦想。 He studies hard ______ ______ his dream. to achieve 解析：“为了” 用 “to” ，“实现” 是 “achieve” ，所以填 “to achieve” 。 3. 她每天练习弹钢琴，以便能参加比赛。 She practices playing the piano every day ______ ______ ______ take part in the competition. so as to / in order to 解析：“以便” 用 “so as to” /in order to。 （三）拓展练习（Level 3） 短文填空 My friend Jack loves sports. He runs every morning ______ (keep) healthy. He often plays basketball with his friends ______ (improve) his teamwork skills. ______ (prepare) for the coming sports meeting, he trains hard every day. He also eats healthy food ______ (stay) energetic. He hopes ______ (win) some prizes in the sports meeting. to keep 解析：“runs every morning” 的目的是 “keep healthy” ，用动词不定式 “to keep” 作目的状语 。 to improve 解析：“plays basketball” 的目的是 “improve his teamwork skills” ，用 “to improve” 作目的状语 。 To prepare 解析：表示 “为了准备即将到来的运动会” ，在句首用动词不定式 “To prepare” 作目的状语 。 to stay 解析：“eats healthy food” 的目的是 “stay energetic” ，用 “to stay” 作目的状语 。 to win 解析：“hopes” 后接动词不定式作宾语 ，“希望赢得奖品” 是 “hopes to win some prizes” ，所以填 “to win” 。 改错题 1.So as to get good grades, he studies hard. 错误：So as to 正确：In order to 解析：“so as to” 不能放在句首 ，应改为 “In order to” 。 2.In order to he can pass the exam, he reviews his lessons carefully. 错误：In order to 正确：In order that 解析：“he can pass the exam” 是从句 ，“in order to” 后不能接从句 ，应改为 “In order that” 。 3.She practices singing every day in order that become a singer. 错误：in order that 正确：in order to 解析：“become a singer” 是动词原形开头 ，“in order that” 后接从句 ，应改为 “in order to” 。 学科网（北京）股份有限公司 $