高中英语语法：非谓语复习之to do用法大全
to do 用法高考英语
to do 用法高考英语(to do)充当这6种成分的用法：一、不定式作主语1.To see is to believe. （这种情况不常用）2. It is important to learn English well.It 是形式主语，真正的主语是 to learn English well. 这种用法是常用的而且是考点！考点！考点！二、不定式作表语: 常说明主语的内容、性质和特征或表动作将要发生。
1. My job is to keep the children safe.2.My task is to type the article.三、不定式做宾语He prefers to eat white bread and rice.He wants to play football.3.动词feel, find, make, think等后面，可以用it作形式宾语代替真正的宾语——动词不定式，句子结构是...feel / find / make / ... it+adj. / n.+to do...。
如：I find it difficult to remember everything.常接动词不定式作宾语的动词有：（需要记住）agree, afford, appear, ask, attempt；care, choose, claim；dare,decide,demand,deserve,determine；expect, fail, get, guarantee；hate, hesitate, hope, hurry；intend, learn, manage, offer,plan, prepare, pretend, promise；refuse, seem, tend, threaten；want, wish 等四、不定式做宾语补足语I'd invite her to have dinner at my house.2 . We should allow the children to choose their own clothes.Note 1: 带to的动词不定式作宾语补足语的动词主要有：要求允许提议(ask, allow, advise)，期望邀请鼓励(expect, invite, encourage)，教导告诉想要(teach, tell, want)，等待希望愿意(wait for, wish, would like / love)。
非谓语动词之动词不定式（todo）的用法
⾮谓语动词之动词不定式（todo）的⽤法⾮谓语动词之动词不定式（to do）的⽤法⾮谓语动词是指在句⼦中不是谓语的动词，主要形式有：不定式、动名词和分词（现在分词和过去分词）。
1.“to do”动词不定式的变形2.动词不定式的⽤法（1）充当主语（⼀般会⽤it 当形式主语）To swim here is dangerous. =It is dangerous to swim here.To pass this English exam is unlikely. =（2）充当表语（多数情况下，可以转换成动词不定式做主语）My job is to help with your English learning.To help with your English learning is my job.（3）充当宾语（只能做某些动词的宾语，⼀般不做介词的宾语；有时⽤“it”做形式宾语）I decided to attend this meeting last night.I find it necessary to learn a foreign language.注意：当以下动词欲接动词作宾语时，只能跟不定式作宾语。
decide, determine, learn, wish, hopeagree, plan, pretend, dare, refuse, failprepare, try, manage, help, promiseoffer, beg, demand, afford, arrange, be supposed（4）充当宾语补⾜语I persuaded him to make a speech in public.注意：在感官动词／使役动词／help后（see, hear, watch, notice, make,have, let后不定式做宾补时，可省略“to”）I saw them have a disagreement on who should sweep the floor. （我看到了他们争论的整个过程）但，感官动词后⾯也可接Ving形式，表⽰正在进⾏。
to do doing done 非谓语用法
to do doing done 非谓语用法
“To do, doing, done”是英语中一种非常常见的非谓语用法，是指以“to do”、“doing”和“done”开头的动词不定式、现在分词和过去分词形式。
在句子中，这个结构通常用于表示某个特定的动作或状态，而不涉及主谓关系。
下面我们来详细了解一下这三种非谓语用法的具体用法。
一、to do
“To do”是动词不定式，它的基本结构是“to + 动词原形”。
在句子中，“to do”通常用于表示将要发生的动作或未完成的动作。
具体用法如下：
1. 表示目的：例如：
- I went to the store to buy some groceries.（我去商店买食材。
）
- She went to the library to study. （她去图书馆学习。
）
- He called me to ask for some advice.（他打电话给我问建议。
）
二、doing
综上所述，“to do, doing, done”三种非谓语用法在英语中应用广泛，能够帮助我们表达各种场景下的动作或状态。
熟练掌握这三种非谓语用法，能够让我们的语言表达更加丰富和准确。
非谓语动词 to do doing do 吐血整理
和to do 连用的固定搭配ask sb. to do sth. 请求某人做某事be pleased /be glad to do sth.很高兴做某事can't wait to do sth. 迫不及待地做某事can't afford to do sth. 不能担负起干某事decide to do sth. 决定做某事do/try one's best to do sth.尽全力做某事do nothing to do sth. 对……无能为力deserve to do sth. 值得干某事形容词/副词+enough to do sth. 足以做某事encourage sb. to do sth. 鼓励某人做某事find + it + 形容词+to do sth. 发现做某事……get ready to do sth. 准备做某事go on to do sth. 继续做某事hope to do sth. 希望做某事improve sth. to do sth. 改善/提高某物来干某事invite sb. to do sth. 邀请某人干某事It's better to do sth. 干某事比较好It's time to do sth. 到该做某事的时间了。
like to do sth. 喜欢做某事……like sb. to do sth. 喜欢某人做某事love to do sth. 爱做某事learn to do sth. 学会做某事make one's mind to do sth. 下决心做某事make a list of five ways to do sth. 列出干某事的五种方式的清单need to do sth. 需要做某事plan to do sth. 计划干某事prefer to do sth.+ rather than do sth. 喜欢……不喜欢……refuse to do sth. 拒绝干某事remember to do 记得要去做某事The best time to do sth. is…干某事的最佳时间是……stop to do sth. 停下来去做另一件事start/begin to do sth. 开始做某事seem to do sth. 似乎要做某事set one's mind to do sth. 一心要做某事tell sb. to do sth. 告诉某人做某事too…to do sth.太……以致于不能……try to do sth. 努力/试着去做……think it necessary for sb. to do sth. 认为某人有必要干某事There's no time to do sth. 没时间做某事teach sb. (how) to do sth. 教某人干某事used to do sth. 过去常常干某事wish sb. to do sth. 希望某人做某事would love to do sth. 很愿意做某事would like (sb.) to do sth. 想让某人做某事want to do sth. 想做某事和doing 连用的固定搭配watch sb. doing sth. 观看某人正在做……stop doing sth. 停止做某事remember doing sth. 记得已做过某事try doing sth. 努力/试着去做……like doing sth. 喜欢做某事forget doing sth. 忘记已做过某事go on doing sth. 继续做某事be busy doing sth. 忙于做某事be worth doing sth. 某事值得一做carry on doing sth. 继续做某事couldn't help doing sth. 忍不住做某事enjoy doing sth. 喜欢做某事feel sb. doing sth. 感觉某人正在做某事finish doing sth. 完成某事feel like doing sth. 想做某事go hiking 远足give up doing sth. 放弃做某事have fun doing sth. 感到做某事很有乐趣have problems doing sth. 做某事遇到了很多问题hear sb. doing sth. 听见某人正在做某事hate doing sth. 不喜欢做某事It is +形容词+doing sth. 做某事……keep on doing sth. /keep doing sth. 持续做某事mind doing sth. 介意做某事make it possible by doing sth. 使做某事成为可能prevent sb. from doing sth. 阻止某人干某事practise doing sth. 练习做某事prefer doing sth. to doing sth. 宁愿做… …也不做… …；喜欢做……不喜欢做……stop sb.from doing sth. 阻止某人干某事see sb. doing sth. 看见某人正在干某事There be sb./sth. doing sth. 某地有某人或某物正在做某事Thank sb. for doing sth. 谢谢某人做了某事take an active part in doing sth. 积极参加做某事use sth. for doing sth. 用某物做某事(be used to do sth.)What about doing sth.? 做某事怎么样？without doing sth. 没有干某事work all night doing sth. 工作整晚做某事和do 连用的固定搭配hear sb. do sth. 听见某人做过做某事(sb. be heard to do sth.)watch sb. do sth. 观看某人做了……feel sb. do sth. 感觉某人做了某事have sb. do sth. 使得某人做某事had better + (not) do sth. 最好做（不做）某事let sb. do sth. 让某人做某事make sb. do sth. 使某人做某事(sb. be made to do sth.)Why not do sth? 为何不做某事?。
非谓语动词用法总结to do
非谓语动词用法总结（-to do）1.ask sb to do2.be afraid /ready/able/sure to do3.be+adj.+enough to do sth.4.be allowed to do (allow sb to do/allow doing)5.be supposed to do6.be willing to do7.be sure to do8.can’t wait to do9.decide to do10.expect sb to do11.encourage sb to do12.get sb to do13.have a chance/ opportunity to do14.have some time to do15.hope to do16. It’s time to do sth.17. It takes sb. some time to do sth.18. tell/ask/want/encourage/invite/ sb. to do sth.19. It’s good/bad to do sth.20. It’s good/bad for sb.to do sth.It’s+adj.+ for sb. to do sth.21. It’s+adj.+ of sb. to do sth.22.It’s one’s duty to do23.It’s one’s turn to do24.It takes sb some time to do sth25.It’s time for sb to do26.invite sb to do27.in order(not) to do28.make up one’s mind to do29.plan to do30.pretend to do31.offer to do sth32.refuse to do7. 8. sb. is ready to do sth.33.something to drink /eat34.seem to do35.too …to…(enough to do )36.3used to do37.volunteer to do (volunteer +时/钱+to do)38.want to do39.want sb to do40.wish to do / wish sb to do。
非谓语 to do
•不定式作定语时，应放在被修饰词的后面，而 且放在其他后置定语之后。
1. 不定式做定语与所修饰的词之间有三种关系： (1)动宾关系 I have a lot of work to do.我有很多工作要做。 (2)主谓关系 He is always the first to come.他总是第一个来。 (3)同位关系 We all have a chance to go to college. 我们都有上大学的机会。
6.—The light in the office is still on. --- Oh, I forgot ______. A.turning it off B. turn it off C. to turn it off D. having turned it off
7.---How do you deal with the disagreement between the company and the customers? ---The key ____ the problem is to meet the demand ____ by the customers. A.to solving, making B. to solving, made C. to solve, making D. to solve, made 8. ---What do you think of the school? ----It is a very good _____. A.school to study in B. school for children to study C. studying school D. school to study
归纳to do的用法
归纳to do的用法
1. “To do 可以用来表示计划要做的事情呀！比如说，‘I have a lot
of things to do today.’（我今天有好多事情要做。
）你看，这多直接，
就像我们每天早上起来，想想一天的任务一样！
2. 嘿，to do 还能表示必须做的事儿呢！像‘You have to do your homework.’（你必须要做你的作业。
）这不就跟老师要求我们的一样嘛，是无法逃避的呢！
3. 哇塞，to do 在提建议的时候也超好用的哦！比如对朋友说‘We should do something fun.’（我们应该做些有意思的事情。
）是不是很自然，就好像在和朋友轻松地聊天！
4. 注意啦，to do 也能表达有能力做某事哟！像‘He thinks he can do it.’（他觉得他能做到。
）就像我们对自己有信心去完成一件困难的任务一样！
5. 哈哈，to do 还能用来描述一件正在等待被做的事情呢！比如说‘There are still many things to do.’（还有好多事情等着去做呢。
）就好像有一
堆未完成的任务在那召唤我们！
6. 最后呢，to do 可以强调事情的必要性呀！像‘It is necessary to do this.’（做这个是必要的。
）是不是感觉事情很重要，必须得去完成呢！
总之，to do 的用法真的好多呀，就像一个万能工具，在英语中发挥着重要的作用呢！”。
非谓语动词to do
非谓语动词------to do（动词不定式）一不定式的功能1.做主语：To do such things is foolish.To learn English well is not easy.How to solve the problem is very important.当主语较长，谓语较短时，常用it做形式主语，将不定式放到谓语的后面。
It is foolish t o do such things.It is not easy to learn English well.It is a pleasure to play with you.It took me two hours to finish my homework.2.做表语：（表将来的动作或状态）His hope /aim/ambition/dream is to go to a key university.My suggestion is to put off the activity.The purpose of new technologies is to make life easier, not to make it more difficult .3．作宾语：They agree to help us.I decided not to be a doctor when I gratulate.He didn’t know what to sa y.下列动词：ask, agree, care, choose, demand, decide, expect, fail, help, hope, learn, manage, offer, afford,plan, claim, pretend , promise,prepare, long,aim,determine, fear, happen, struggle, refuse, wish,would like等只能用动词不定式作宾语。
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非谓语动词及To do在英语中，不做句子谓语，而是担任其他语法功能的动词叫非谓语动词。
有3种，动词不定式、动名词和分词（含现在分词和过去分词），另外，动名词和现在分词统称为-ing形式。
它们在句中的作用，以及各自的时态和语态见下表：非谓语动词在句中的作用非谓语动词的时态和语态动词不定式动词不定式是动词的一种非谓语形式，在句中不能单独作谓语。
动词不定式具有动词的性质，它可以有自己的宾语和状语，从而构成动词不定式短语。
它还可以有形式的变化，即一般式、进行式、完成式和被动式。
同时，动词不定式也具有非动词的性质，相当于一个名词、形容词或副词，可以在句中担任主语、宾语、宾语补足语、表语、定语和状语。
一、动词不定式的特征和种类动词不定式是由不定式符号to+动词原形构成，在某些情况下to也可省略。
（一）不定式的一般式不定式的一般式表示的动作通常与主要谓语的动作同时或几乎同时发生，或是在它之后发生。
He appears to be very happy.他看起来好像很高兴。
（同时发生）To catch the train, we'd better hurry to the station by taxi.为了赶上火车，我们最好赶紧乘出租车去车站。
（to catch the train发生在hurry to the station之后）（二）不定式的进行式不定式的进行式表示正在进行的或与谓语动词同时发生的动作。
It happened to be raining when I got there.我到达那里的时候，天碰巧在下雨。
I'm glad to be traveling with you.我很高兴和你一起旅游。
（三）不定式的完成式不定式的完成式表示的动作在谓语表示的动作之前发生。
I'm sorry to have lost your key.我很抱歉把你的钥匙弄丢了。
I meant to have finished my work last night, but I didn't feel very well.我本来想昨晚完成工作的，但是我感觉身体不舒服。
It has been an honor for me to have been invited to your country.对我来说，被邀请来你们国家是一件很荣幸的事情。
（四）不定式的完成进行式不定式的完成进行式表示的动作在谓语之前发生并且一直进行着。
He was said to have been living in London for twenty years.据说他在伦敦一直住了20年。
I'm sorry to have been interrupting you.很抱歉，我一直打扰你。
比较：不定式的时态意义。
He is said to be studying abroad.据说他正在国外读书。
（不定式的进行式表示动作正在进行）He is said to have studied abroad.据说他在国外学习过。
（不定式的完成式表示动作已经结束）（五）不定式的被动形式当不定式逻辑上的主语是这个不定式表示的动作的承受者时，不定式一般要用被动形式。
不定式的被动形式根据其与谓语动作发生的先后关系，有一般式和完成时两种。
1．一般式to be doneThese are the books to be given out to the students.这些是要发给学生的书。
He asked to be sent to the place where he was most needed.他要求被派往最需要他的地方。
2．完成式to have been doneThe novel is said to have been translated into many languages.据说这部小说已被译成多种语言。
He appeared to have been questioned for many times.看起来他已经被询问过很多次了。
（六）不定式的否定形式不定式的否定形式由not或never加不定式构成。
We decided not to go out because of the bad weather.由于天气不好，我们决定不出去。
Never to have made any mistake is impossible.从不犯错是不可能的。
注意：谓语动词的否定和不定式的否定不同的意义I did not promise to wake him up.我没有答应叫醒他。
I promised not to wake him up.我答应了不叫醒他。
二、动词不定式的用法动词不定式除了不能单独作谓语外，几乎能担任句子中所有的句子成分。
（一）动词不定式作主语不定式具有名词的特征，可在句子中充当主语。
1．不定式短语在句首作主语To know oneself is difficult.人贵有自知之明。
To say is one thing and to do is another.说是一回事，做又是另一回事。
To love and to be loved is the greatest happiness one can get.爱与被爱是一个人能获得的最大幸福。
2．用it作形式主语在很多情况下，人们通常用it作为形式上的主语，而把不定式移到谓语之后，使句子结构显得平稳一些。
It's rude to turn your back to your teacher and refuse to answer.、背对着老师，拒绝回答问题是不礼貌的。
It is impossible to learn a foreign language without making painstaking effort.想不下苦功就能学会外语是不可能的。
It seemed a pity to have wasted so much time.浪费了这么多时间，真是遗憾。
注意：当主语和表语都是不定式时，不能用形式主语代替动词不定式。
To respect others is to be respected.尊重别人就是尊重自己。
To become a slave is to give up one's freedom.做奴隶就等于放弃自由。
（二）动词不定式作表语不定式作表语可以说明主语的具体内容或表示目的。
His wish is to become an astronaut. 他的愿望是成为一名宇航员。
What he hoped was to be admitted into the university.他希望能被大学录取。
To live is to do something worthwhile.活着就是要做一些有价值的事情。
注意：有些作表语的不定式，在结构上是主动的，但在意义上却是被动的。
She is to blame.她应该受到责备。
The house is to let.此房出租。
The result is not long to see.结果不久就会看到。
（三）动词不定式作宾语不定式可以充当部分及物动词的宾语，也可以充当but和except等介词的宾语以及形容词的宾语。
1．作动词的宾语①不定式可以充当部分及物动词的宾语。
Father likes to listen to music in silence. 父亲喜欢静静地听音乐。
He prefers to be starved to death rather than beg. 他宁愿饿死也不愿乞讨。
I never thought to meet you here.我没想到在这里遇见你。
必背：可接不定式作宾语的动词有：afford负担得起agree同意aim以……为目ask要求attempt尝试begin开始care喜爱choose决定continue继续decide决定desire要求determine决心expect期待fail不能forget忘记hate不愿hope希望intend打算manage设法mean打算offer表示愿意plan计划prefer宁愿pretend假promise答应refuse拒绝remember记起try努力want想要wish希望①在feel, find, make, think, consider等动词后，如果宾语带有宾语补足语时，人们常常用it作形式宾语，而把真实宾语放在宾语补足语之后。
I found it possible to work out the problem without a computer.我发现有可能不用计算机而解出这道题目。
（find sth./sb.+adj./n.）She made it a rule to get up at five.她养成了五点起床的习惯。
I feel it a great honor to be invited to speak at the meeting before so many students.我觉得被邀请在会上面对这么多学生发言是一件很光荣的事情。
①在表示“希望、打算”等动词（如hope, expect, intend, mean, want等）的过去式后，可接动词不定式的完成式来表示没有实现的动作。
I intended to have called on you, but was prevented from doing so.我原想来拜访你的，但没来成。
I expected to have met him here last night.我以为昨天晚上能在这里见到他。
（但没做到）We meant to have stayed there a week.我们原打算在那儿呆一个星期的。
I wanted to have dropped her a line, but forgot to do so.我原想写一封信给她，但忘记了。
提示：表示“原打算、原以为”还可以用这类动词的过去完成时来表达。
I had intended to call on you.我原想来拜访你的。
I had expected to meet him here last night.我原以为昨天晚上能在这里见到他的。
We had meant to stay there a week.我们原打算在那儿呆一个星期的。
2．作介词的宾语不定式可以作介词but和except的宾语。
The teacher made no comments except to tell him to work hard.老师除了叫他努力学习外，未做任何评价。