非谓语动词讲解 超全
非谓语动词讲解(超全)
非谓语动词讲解(超全)非谓语动词是指动词的非限定形式,不可以独立作谓语。
它可以由动词原形、现在分词和过去分词构成,常见的形式有不定式、动名词和分词。
一、不定式:不定式是动词的一种非限定形式,常常在句中作主语、宾语、表语或定语。
它的构成方式为"to + 动词原形"。
例句:1. To learn a foreign language is not easy.(作主语)2. She wants to go shopping.(作宾语)3. The best way to learn English well is to practice every day.(作表语)4. He has a lot of work to finish.(作定语)不定式也具有进行时态、完成时态和被动语态的形式:进行时态:to be + 动词的现在分词完成时态:to have + 动词的过去分词被动语态:to be + 动词过去分词例句:1. He seems to be sleeping.(不定式进行时态)2. You should have told me earlier.(不定式完成时态)3. The car needs to be repaired.(不定式被动语态)二、动名词:动名词是指动词的-ing形式,它可以作主语、宾语、表语、定语或状语。
在句中的位置和用法与名词相似。
例句:1. Reading is my favorite hobby.(作主语)2. I enjoy swimming in the summer.(作宾语)3. Her dream is becoming a famous singer.(作表语)4. The girl standing over there is my sister.(作定语)5. He went to the party without saying goodbye.(作状语)动名词与不定式的区别在于动名词具有进行时态和被动语态,而不定式没有。
非谓语动词用法精讲(完整版)
2.不定式作宾语
一般情况下不定式都要to ,help可要可不 要;不定式有它自己的补语,要用it 作形式宾 语。
You needn't bother to come yourself.
They are considering what to do next.
Some who were famous in their own times
You can’t allow him to do that.
My advisor encouraged_____ a summer course to
improve my writing skills.
A. for me taking C. for me to take
等成分。
精品PPT
精品PPT
非谓语动词的形式变化
1、不定式相当于名词、形容词、副词。 充当主语、宾语、定语、表语、宾语补足 语、状语。 2、动名词相当于名词充当主语、表语、 定语、宾语。 3、分词相当于形容词、副词。作表语、 定语、宾语补足语、状语形成分
4、语态:必须搞清逻辑主语与非谓语动 词的关系,从而来确定非谓语动词的语态。
比 较 It is good of you to help me with my English.
你真好,帮助我学英语。 (强调you的特征=You are good to help me.) It is good for you to give up smoking.
戒烟对你有好处。 (强调的是give up smoking这一行为= For you to give up smoking is good.)
The meeting to be held tomorrow is very important.
英语语法非谓语动词讲解超全超实用
英语语法非谓语动词讲解超全超实用在英语语法中,非谓语动词是指在句子中不能独立充当谓语,而是通过与其他词语搭配来发挥作用的动词形式。
非谓语动词包括动词不定式、动名词和分词。
本文将对这三种非谓语动词进行详细的讲解,帮助读者更好地理解和运用。
一、动词不定式1.定义和形式:动词不定式是由动词原形加上"to"构成的形式,表示不完整的动作或状态。
例如:to eat, to dance。
2.用途和功能:(1)作主语:动词不定式可以作为句子的主语,常放在句首。
例如:To learn a new language is challenging.(2)作宾语:动词不定式可以作为及物动词的宾语,表示动作的目的或意图。
例如:I want to learn English.(3)作表语:动词不定式可以作为系动词的表语,表示身份、偏好、目的等。
例如:Her dream is to become a doctor.(4)作定语:动词不定式可以修饰名词或代词,起到进一步说明或限定的作用。
例如:The best way to improve English is to practice more.(5)作状语:动词不定式可以表示时间、目的、方式等状语的作用。
例如:I went to the park to relax.3.特殊用法:(1)省略to:在某些情况下,不定式的to可以省略,例如在助动词let、make、help等后面。
例如:Let me go.(2)动词不定式的时态:动词不定式没有人称和数的变化,但可以根据不同的时间来使用不同的时态。
例如:I want to go shopping.(现在时态)I wanted to go shopping.(过去时态)二、动名词1.定义和形式:动名词是由动词加上-ing构成的形式,可以作为名词使用。
例如:swimming, running。
2.用途和功能:(1)作主语:动名词可以作为句子的主语,常放在句首。
非谓语动词讲解(超全)
非谓语动词非谓语动词: a.动词不定式 b.动名词 c.分词( 现在分词过去分词)概述:1.谓语动词:在句子中担任谓语的动词2.非谓语动词:是动词的特殊形式,在句中可以作除谓语外的所有成分指出下列句子中非谓语动词的成分1,To see is to believe. 2, It is right to give up smoking.3, He wanted to go 4, I find it interesting to study English.5, He asked me to do the work with him. 6, I have some books for you to read.7, I came here to see you. 8, We were very excited to hear the news.9,Laying eggs is the ant queen’s full-time job. 10, It is no use arguing with him.11, Her job is teaching . 12.He had his clothes washed.13,We saw the teacher making the experiment. 14,The man standing by the window is our teacher.15,The excited people rushed into the building. 16,Being a student, I must study hard.17,The teacher stood there, surrounded by the students. 18,The news is inspiring.非谓语动词使用条件一个句子当中,已经存在一个主句(谓语动词),又没有连词的情况下, 还有别的动词出现时。
非谓语动词用法精讲ppt
耍。)
02
状语
分词可以作为状语修饰整个句子,表示动作发生的方式、时间或条件。
例如:Walking in the park, she saw a beautiful butterfly.(她在公
园里散步时看到了一只美丽的蝴蝶。)
03
补足语
分词可以作为补足语补充说明句子的内容,通常放在句末。例如:I
found the missing keys in the drawer.(我在抽屉里找到了丢失的钥
不定式和动名词之间可以相互 转换,根据语境和表达的需要 选择合适的非谓语动词。
现在分词和过去分词之间也可 以相互转换,根据语境和表达 的需要选择合适的非谓语动词 。
在某些情况下,非谓语动词之 间可以相互替换,以使句子更 加简洁明了。
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动词不定式的功能
动词不定式可以作为句子中的主语、宾语或表语,表示将来时间的行为或状态。 动词不定式可以作为修饰语,修饰名词或代词,表示该名词或代词的性质或特征。
动词不定式可以作为状语,表示行为的方式、条件、目的或结果等。
03
动名词
动名词的定义
总结词
动名词是一种非谓语动词形式,表示动作或行为的名词化。
非谓语动词用法精讲
汇报人:可编辑 2023-12-23
• 非谓语动词概述 • 动词不定式 • 动名词 • 分词 • 非谓语动词的用法比较
01
非谓语动词概述
非谓语动词的定义
01
非谓语动词是指在句子中不作谓 语的动词,包括动词不定式、动 名词和分词(现在分词和过去分 词)等。
02
非谓语动词不受主语的人称和数 的限制,可以表达复杂的概念和 情感,是英语语法中非常重要的 部分。
英语-非谓语动词-用法-讲解-知识点总结-完整版-最全-归纳-专项精选全文完整版
精选全文完整版非谓语动词定义不做句子的谓语,而是充当其他语法功能的动词叫做非谓语动词。
分为三种:不定式(Infinitive),分词(Participles),动名词(Gerund)。
一、非谓语动词和谓语动词的区别谓语动词的作用明确而单一,非谓语动词的作用丰富:1.非谓语动词作名词词性(不定式和动名词)Your duty is to look after the children. 你的工作是照看好孩子。
Complaining is no use. 抱怨是没有用的。
2. 非谓语动词做形容词词性(分词、不定式和动名词)The vase is broken. 那个花瓶破了。
He is a nice person to work with. 他是一个很好共事的人。
We found the story amusing. 我们发现这个故事很有意思。
3. 非谓语动词做副词词性(不定式和分词)They are working hard to win still greater victory. 他们在努力工作争取更大的胜利。
The sick man came in, supported by two nurses.二、非谓语动词的用法A 不定式(to do)在非谓语动词中,不定式的用法最广泛。
它在句中可作主语、宾语、表语、定语、状语和主语补足语或宾语补足语。
也就是说,不定式可以充当除谓语以外的所有成分。
1. 做主语To say something is one thing, to do it is another. 说是一码事,干是另一码事。
* 注:形式主语it,当不定式做主语时,特别是当主语较长而谓语较短时,常用“it”作形式主语,而把真正的主语放在谓语的后面。
此种用法在日常英语中尤为常见。
It is not fair to blame them for the accident. 把这次事故归咎于他们是不公平的。
非谓语动词超详细讲解ppt课件
动名词既有普通形式,也有完成形式和被动形式。完成形式表示动作已经完成, 如having read;被动形式表示动作被承受,如being written。
动名词在句子中的成分
动名词也可以作表语,用来描述 主语的内容或性质,如Her job is teaching English.
动名词还可以作定语,修饰名词, 如a reading room, a swimming pool等。
非谓语动词超详用法与功能 • 动名词的用法与功能 • 分词的用法与功能 • 独立主格结构的用法与功能 • 非谓语动词的注意事项与误区
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非谓语动词概述
Chapter
定义与作用
定义
非谓语动词是指在句子中不充当谓 语的动词,包括不定式、动名词和 分词三种形式。
独立主格结构的时态和语态
时态
独立主格结构的时态主要根据句子中的谓语动词来确定。如果谓语动词是现在时或将来 时,独立主格结构用现在分词;如果谓语动词是过去时,独立主格结构用过去分词。
语态
独立主格结构的语态分为主动语态和被动语态。当独立主格结构的逻辑主语与非谓语动 词之间是主动关系时,用主动语态;当逻辑主语与非谓语动词之间是被动关系时,用被 动语态。例如:“The problem being settled, we all felt relieved.”(问题解决了,
我们都感到松了一口气。)
06
非谓语动词的注意事项与误区
Chapter
非谓语动词使用时需要注意的问题
动词不定式、动名词和分词的区别
01
在使用非谓语动词时,需要根据语境和表达的逻辑关系选择适
当的非谓语动词形式。
时态和语态的正确使用
02
2024版非谓语动词趣味讲解课件
将来进行时
表示在将来某个时间正在进行的 动作。
时态
现在完成时
表示过去发生的动作对现在造成的影响或结果, 或从过去已经开始,持续到现在的动作或状态。
过去完成时
表示在过去某个时间之前已经完成的动作或状态。
将来完成时
表示在将来某个时间之前将完成的动作或状态。
语态
主动语态
表示“某人带着未完成的动作”,强调动作的未完成性。
with+宾语+doing
表示“某人正在做某事”,强调动作的正在进行。
with+宾语+done
表示“某人的某事已经完成”,强调动作的完成性。
06 非谓语动词的省 略与简化
省略情况
当非谓语动词的逻辑主语是句子的主 语时,可以省略非谓语动词的主语。
当非谓语动词所表示的动作与主句谓 语动词所表示的动作同时发生时,可 以省略非谓语动词的时间状语。
可以作为形容词或副词使用,修饰名 词或动词。
03 非谓语动词的时 态与语态
时态
一般现在时
表示经常性或习惯性的动 作,或表示现在的特征或 状态。
一般过去时
表示在过去某个时间发生 的动作或存在的状态。
一般将来时
表示将来某个时间要发生 的动作或存在的状态。
时态
现在进行时
表示此时此刻正在进行的动作。
过去进行时
位置
句首
非谓语动词可以置于句首,作为句子的开头,引导一个句子。此时, 非谓语动词通常表示一个伴随的动作或状态。
句中
非谓语动词可以置于句中,作为句子的一个成分。此时,非谓语动 词的位置通常紧跟在它所修饰的词之后。
句尾
非谓语动词可以置于句尾,作为句子的结尾。此时,非谓语动词通常 表示一个补充说明或附加的动作。
(完整版)动词的非谓语动词形式讲解
(完整版)动词的非谓语动词形式讲解动词的非谓语动词形式讲解(完整版)非谓语动词指的是不具备人称和数的特征,不能独立做谓语,而需要与其他词语搭配使用的动词形式。
中文的非谓语动词形式主要有动词不定式、动名词和分词。
以下是对这三种非谓语动词形式的详细讲解:1. 动词不定式(Infinitive)动词不定式是表示动作或状态的一种形式,一般由动词原形前加上"to"构成。
动词不定式在句中可以担任主语、宾语、表语、定语、状语等成分。
示例:- 主语:To travel is my dream.(旅行是我的梦想。
)To travel is my dream.(旅行是我的梦想。
)- 宾语:I want to learn Chinese.(我想学中文。
)to learn Chinese.(我想学中文。
)- 表语:His hobby is to play the piano.(他的爱好是弹钢琴。
)to play the piano.(他的爱好是弹钢琴。
)- 定语:She needs a place to live.(她需要一个住的地方。
)to live.(她需要一个住的地方。
)- 状语:I went there to see the exhibition.(我去那里看展览。
)to see the exhibition.(我去那里看展览。
)2. 动名词(Gerund)动名词是动词的一种形式,以-ing结尾表示动作或状态,相当于名词,可以作为主语、宾语、表语、定语、状语等成分。
示例:- 主语:Swimming is good for health.(游泳对健康有益。
)Swimming is good for health.(游泳对健康有益。
)- 宾语:He enjoys reading books.(他喜欢读书。
)reading books.(他喜欢读书。
)- 表语:His favorite activity is singing.(他最喜欢的活动是唱歌。
非谓语动词讲解(超全
非谓语动词讲解(超全非谓语动词是指动词的非谓语形式,包括动词不定式、动名词和现在分词。
与主谓结构不同,非谓语动词可在句子中作状语、定语或表语。
在英语中,非谓语动词的形式是相对固定的,但在不同的语法环境中所表示的意义和用法有所差异。
1. 动词不定式(to-infinitive)动词不定式由“to + 动词原形”构成,常常用作动词的宾语、主语、状语或定语。
例如:- 宾语:I want to go to the zoo.(我想去动物园。
)- 主语:To speak English fluently is important for your career.(流利地说英语对你的事业很重要。
)- 状语:He went to the store to buy some groceries.(他去商店买了些杂货。
)- 定语:She needs a pen to write her essay.(她需要一支笔来写作文。
)2. 动名词(gerund)动名词是将动词加上-ing构成,常常用作动词的宾语、主语、状语或定语。
例如:- 宾语:I enjoy reading books in my spare time.(我闲暇时喜欢读书。
)- 主语:Swimming is good exercise.(游泳是很好的锻炼。
)- 状语:She left the party early, feeling tired.(她因为感觉累了,所以提前离开了聚会。
)- 定语:The crying baby woke up the whole neighborhood.(哭闹的婴儿把整个邻居都吵醒了。
)3. 现在分词(present participle)现在分词由动词原形加上-ing构成,常常用作动词的宾语、主语、状语或定语。
例如:- 宾语:He enjoys playing soccer on weekends.(他喜欢周末踢足球。
)- 主语:Listening to music helps me relax.(听音乐帮助我放松。
非谓语动词讲解史上最全
非谓语动词讲解史上最全非谓语动词是英语中的一种特殊动词形式,它们在句子中通常不具备时态和人称的变化。
非谓语动词包括不定式、动名词和现在分词。
一、不定式(Infinitive)不定式由to加动词原形构成,具有动词和名词的双重特征。
不定式在句子中可以作主语、宾语、表语、定语、状语等成分。
1. 作主语:To learn a foreign language is beneficial to your career.学习一门外语对你的事业有益。
2. 作宾语:I want to visit my grandparents this weekend.我想这周末去看望我的祖父母。
3. 作表语:His dream is to become a famous writer.他的梦想是成为一名著名的作家。
4. 作定语:She has many books to read.她有很多书要读。
5. 作状语:He came to help us.他来帮助我们。
二、动名词(Gerund)动名词由动词原形加-ing构成,具有动词和名词的双重特征。
动名词在句子中可以充当主语、宾语、表语、定语、状语等成分。
1. 作主语:Swimming is my favorite sport.游泳是我最喜欢的运动。
2. 作宾语:I enjoy reading novels in my free time.我喜欢在空闲时间读小说。
3. 作表语:Her hobby is singing.她的爱好是唱歌。
4. 作定语:The running water is clear.流动的水很清澈。
5. 作状语:She went shopping after finishing her homework.她在完成作业后去购物。
三、现在分词(Present Participle)现在分词由动词原形加-ing构成,具有动词和形容词的双重特征。
现在分词在句子中可以充当定语、表语、状语等成分。
高考英语专题《非谓语动词讲解》 (全面详细)精品课件
2. Our work is serving the people. 表语
3. I remember being taken to Wuhan when I was a very small child. 宾语
4. We have a swimming poor in the back
yard.
定语
11
动名词与不定式作主语,表语的区别 动名词作主语时往往表示一般性的、习惯性的动 作;而不定式作主语则表示在具体情况下特定的 或一次性的动作。但有时可以通用。
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只能用动名词作宾语的动词
1.advise, allow, avoid, admit, consider, delay, enjoy, escape, excuse, finish, imagine, mind, miss, permit, practise, risk, suggest, appreciate
主动(vt.) 被动(vt.) 主动(vi.) 被动(vi.)
一般式 to do to be done to do
/
进行式 to be
/
to be
/
doing
doing
完成式 to have to have to have
/
done been do式是指带 to 的动词原形( 使用中有时不带 to ) (一) 作主语 To see is to believe. To see you is glad.=It is glad to see you. (二)作宾语 I want to see you. (三)作表语 My hope is to see you.
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动名词(主、宾、定、表)
主动 被 动 主动 被 动
非谓语动词讲解(超全超实用)(可编辑修改word版)
非谓语动词讲解非谓语动词: a.动词不定式b. v-ing c. 过去分词概述:1.谓语动词:在句子中担任谓语的动词2.非谓语动词:是动词的特殊形式,在句中可以作除谓语外的所有成分非谓语动词使用条件一个句子当中,已经存在一个主句(谓语动词),又没有连词的情况下, 还有别的动词出现时。
She got off the bus, leaving her handbag on her seat. She got off the bus, but left her handbag on her seat. 动词不定式一.动词不定式的时态和被动形式动词不定式是非谓语动词的一种,由不定式符号(to)加动词原形构成。
不定式的形式有五种:1.一般式to do I like to read English.2.进行式to be doing He seemed to be reading something at that time.3.完成式to have done He seemed to have cleaned the room.4.被动式to be done The work is to be done soon.5.完成被动式to have been doneThe boy is said to have been sent to hospital yesterday.疑问词+动词不定式What, who, which, where, when, how, why 等疑问词构成不定式短语,这种短语在句子中可作主语、宾语和表语等成分。
二. 动词不定式的用法I.作主语(1)不定式做主语时,可以直接放在谓语动词之前。
To see is to believe.Not to get there in time is your fault.(2)注:常用 it 做形式主语,将 to do 位于之后,使句子保持平衡。
句型 1:It + 谓语 +(+sb.)+时间/金钱+ to doIt takes us an hour _to get there by bus.It costs you only $ 100 a month to cook at home.It seemed impossible to save money.句型 2:It’s + n. (+ for sb) + to doIt’s our duty _t o_h e l p the poor.It is a great enjoyment _to_ spend our holiday in the countryside..It is a great honor for us to be present at your birthday party.句型 3:It is + adj (+ for sb) to do sth(是形容事物的性质的)It is + adj (+ of sb) to do sth(是形容人的品质的)It is easy for me t o f i n i s h this work before ten.It is very kind of you t o g i v e me some help.It's impolite of you to speak to the teacher like that.疑问词+不定式作主语When to start remains undecided.1.It is easy to get there by bus or taxi.2.It takes about 3 hours to see all the birds.3.It is also impolite to speak with your mouth full when you are eating.4.It’s our duty to take good care of the old.5.How long did it take you to finish the work?6.It is stupid of you to write down everything the teacher says.7.When to start has not been decided.8.It seemed selfish of him not to give them anything.9.It’s necessary for you to lock the car when you do not use it.10.It is useful for our health to do morning exercises.II.作宾语接不定式做宾语 I want to know this matter.I don’t expect to meet you here(1)常见动词有:like, demand, expect, promise, begin, determine, refuse, fail, manage, learn, seem, forget, want, prepare, pretend, plan, wish 等They want to get_( get ) on the bus, didn’t they?He said he wishedt o b e(b e)a p r o f e ss o r.(2)it 作形式宾语I find/feel to work with him interesting .I find/feel it interesting to work with him.Subject+ find/think/feel/make/ consider… it+adj/n + to do sth.1.We thought _it better to_ start early.2.Do you consider _it better not _to_ go?3. I feel _it_ my duty _to_ change all that.4.We think it important _ to _ obey the law.5.I know _ it _ impossible _ to _ finish so much homework in a day.(3)疑问词+不定式作宾语常常放在这些动词的后面作宾语:tell, advise, show, teach, find out, decide, discuss, learn, explain…He taught us how to use the tool.No one could tell me where to get the book.The dictionary didn’t tell the Frenchman how to pronounce the word.(4)作介词 but, except, besides 的宾语。
(完整版)非谓语动词语法讲解
非谓语动词语法讲解一、非谓语动词的概念动词的基本用法是作谓语。
当句中已经有了谓语动词了,要选或要填的动词就只能用非谓语形式了。
非谓语形式有三种:1、动词不定式:to do 2、动词的ing : doing 3、动词的过去分词:done二、三种形式的含义(基本用法)不定式:表示目的和将来;动词的ing:表示主动和进行;过去分词:表示被动和完成。
三、非谓语动词的时态和语态一般式完成式进行式不定式主动to do to have done to be doing被动to be done to have beendoneing 形式主动doing having done 被动being done having beendone过去分词被动done四、非谓语动词的否定形式在非谓语动词前加not, never. 即 not / never to do, not / never doing五、非谓语动词的复合结构不定式的复合结构:for / of sb. to do sth.动词 ing 形式的复合结构:宾格或所有格+doing (-ing 形式作主语时,用的所有格+doing)六、非谓语动词的做题步骤1、判定是否用非谓语形式。
方法:看看句子中是否已有了谓语动词了2、找非谓语动词的逻辑主语。
方法:非谓语动词的逻辑主语一般是句子的主语。
3、判断主被动关系。
方法:非谓语动词与其逻辑主语的主动还是被动关系。
4、判断时间关系。
方法:分析句子,看看非谓语动词所表示的动作发生在谓语动作之前、之后还是同时。
之前常用 done; 之后常用to do; 同时常用doing.学习非谓语形式时,建议把三种形式一起来比较学习,会更加有效一些。
七、非谓语动词作主语和表语的比较1、不定式和动名词作主语和表语a. 不定式表示一次性的、具体的动词。
动词ing 常表示一般的、泛指的或习惯性的动作。
如:________ is a good form of exercise for both young and old.A. The walkB. WalkingC. To walkD. Walk(分析) a good form 暗示泛指一般的行为,用动名词作主语,选 Bb. 不定式作主语时,常用it 作形式主语,即用句型:It is + adj. / n. + (for / of sb. ) to do sth.It’s important for us to learn English well.It’s kind of you to help us.注意:下面几个句型是用动名词:It’s no good / use doing sth.It’s usel ess doing sth.There is no need to do sth.2、不定式、动名词、分词作表语的比较1、不定式、动名词作表语,.表示主语的内容。
非谓语动词讲解大全
非谓语动词讲解大全非谓语动词是指动词的非动词性形式,包括动词不定式、动名词和现在分词三种形式。
非谓语动词在句子中常常作为句子成分,可以作主语、宾语、定语、状语等。
1. 动词不定式动词不定式是一个非谓语动词形式,由“to”+动词原形构成。
它可以表示目的、结果、原因、条件、目标等意义。
例句:- To study hard is the key to success.(努力学习是成功的关键。
)- I want to go travelling next summer.(我想下个夏天去旅行。
)- He worked hard to earn enough money for his family.(他为了养家糊口而努力工作。
)2. 动名词动名词是一种非谓语动词形式,由动词原形加“-ing”构成。
它可以作主语、宾语、定语、状语等,并且可以与介词连用。
例句:- Swimming is good for health.(游泳对健康有好处。
)- I enjoy reading books in my free time.(我闲暇时喜欢读书。
)- She was busy preparing for the exam.(她忙着准备考试。
)3. 现在分词现在分词是一个非谓语动词形式,由动词原形加“-ing”构成。
它通常作为形容词使用,修饰名词或代词。
例句:- The burning coal produced a lot of smoke.(燃烧的煤产生了很多烟。
)- The running water sounded very pleasant.(流动的水声听起来很悦耳。
)- The crying baby needed to be fed.(哭闹的婴儿需要喂食。
)非谓语动词在句子中有很多常见的用法,以下是一些常见的用法及示例:1. 动词不定式作主语:- To travel is my dream.(旅行是我的梦想。
高中英语非谓语动词讲解(共61张PPT)
物动词的话,后应跟着一个相应的介词,但如果被修饰的是 place、time、way 就除外。 如:We must rent a house to live in.
That is a very good place to live.
在学习动词不定式的时候还有两点要注意哦!
1、“一感二听三让四看见”,要用省to的不定 式作宾补,但变为被动句时,要加上to, 如
e.g. 1)We hear him sing in the next room. He is heard to sing in the next room.
(feel, hear, listen to, see, watch, notice , look at, have , make, let)
What ∕ How about doing 做某事怎么样?
此tto doing sth.(盼望) pay attention to doing sth.(注意) be used to doing sth. (习惯于) prefer doing sth to doing sth (宁愿做某事而不愿做某事 ) devote to doing sth (致力于)
牛刀小试
1. My mother often asks me __D___ some cleaning on Sundays
区分下列词组:
see sb. doing/ do sth. hear sb. doing/ do sth. watch sb. doing/ do sth. notice sb. doing/ do sth.
感官动词 see, watch, look at, notice, hear, listen to, feel
非谓语动词超详细讲解ppt课件
目的状语还可以用in order to或so as to来表示。
In order to pass the exam,he worked very hard. We ran all the way so as not to be late.
不定式也可以在作表语用的形容词后面作状语。
I am very glad to hear it. The question is difficult to answer. “too + adj/adv + to do”也作状语。 He is too old to do that. 另外句子中有enough这个词时,常用不定式作状语。 The room is big enough to hold us.
定式宾语放在宾语补足语之后,而用it作形式宾语。
I find/feel it interesting to work with him. My teacher made it a rule only to speak English in class.
Subject+ find/think/feel/make it +adj/n + to do sth. 6
组成谓语。
You ought to have been here yeste宾语或状语。
The Party called on us to serve the people . The students ran out of the classroom, laughing merrily .
完成形式
主动语态 to do to be doing to have done
被动语态 to be done
to have been done
超详细非谓语动词讲解
非谓语动词t h e N o n-F i n i t e V e r b s 定义在句子中不是谓语的动词,形式:不定式、动名词和分词现在分词和过去分词作用:在句子中充当主语、宾语、状语等.特点:1.非谓语动词可以有名词作用如动词不定式和动名词,在句中做主语、宾语、表语.2.非谓语动词可以有形容词作用如动词不定式和分词,在句中做定语、表语或宾语补足语.3.非谓语动词可以有副词作用如动词不定式和分词,在句中作状语.4.谓语动词在句中作谓语,受主语的人称和数的限制;非谓语动词在句中不能单独作谓语,它不受主语的人称和数的限制.5.英语中不能单独做句子的谓语.与谓语动词的关系相同点(1)如果是及物动词都可与宾语连用,例如: They built a garden. They suggested building a garden.(2)都可以被状语修饰: The suit fits him very well. The suit used to fit him very well.(3)都有主动与被动, “体”式一般式;进行式;完成式的变化.例如:He was punished by his parents.谓语动词被动语态 He avoided being punished by his parents.动名词的被动式We have written the composition.谓语动词的完成时 Having written the composition, we handed it in.现在分词的完成式(4)都可以有逻辑主语They started the work at once.谓语动词的逻辑主语 The boss ordered them to start the work.动词不定式的逻辑主语We are League members.谓语动词的主语 We being League member, the work was well done. 现在分词的逻辑主语不定式一、形式功能:动词不定式:to+do,具有名词、形容词、副词的特征.否定式:not + to do 以do为例,动词不定式的构成如下:(1)一般式:不定式的一般式所表示的动作与谓语动词动作同时发生或发生在谓语动词动作之后.例如: I'm nice to meet you. 很高兴见到你.He seems to know a lot. 他看起来懂得很多.We plan to pay a visit. 我们计划花钱去参观.He wants to be an artist. 他想成为一个艺术家.The patient asked to be operated on at once. 病人要求马上手术.The teacher ordered the work to be done. 老师要求完成工作.(2)进行式:不定式的进行式所表示的动作与谓语动词动作同时发生,例如:The boy pretended to be working hard. 男孩假装工作得很努力.He seems to be reading in his room. 看起来他正在他的房间里面读书.3完成式:不定式的完成式表示的动作发生在谓语动词动作之前,例如:I regretted having told a lie. 我后悔我说谎了.I happened to have seen the film. 我偶然看过这部电影.He is pleased to have met his friend. 他很高兴能遇上他的朋友.二、不定式的句法功能:(1)作主语:To finish the work in ten minutes is very hard. 十分钟之内完成这项工作是很难的.To lose your heart means failure. 灰心意味着失败.动词不定式短语作主语时,常用it作形式主语,真正的主语不定式置于句后,例如上面两句可用如下形式:It is very hard to finish the work in ten minutes. 十分钟之内完成这项工作是很难的.It means failure to lose your heart. 灰心意味着失败.常用句式有:1作主语:1、It+be+名词+to do.2、It takes sb.+some time+to do.3、It+be+形容词+of sb +to do.①与careless,clever,good,foolish,honest,kind,lazy,nice,right,silly,stupid,wis e,wrong , careful , polite , 等表示赞扬或批评的形容词连用,不定式前的sb.可作其逻辑主语.②与for连用的通常是一些表示可能性、难易程度、必要性等含义的形容词:possible,impossible,easy,hard,difficult,necessaryIt’s necessary for you to study hard .necessary 修饰 to study hard,表示学习努力是有必要的It’s foolish of him to do it .foolish 修饰逻辑主语him2作表语:放be动词后,构成表语Her job is to clean the hall. 她的工作是打扫大厅.He appears to have caught a cold. 他似乎感冒了.注意:(3)作宾语:①动词+不定式.如:He managed to escape from the fire.I find it hard to get along with him.it 作形式宾语下列动词通常用不定式作宾语:want, hope, wish, offer, fail, plan, learn, pretend, refuse, manage, help, promise, prefer, like , begin , try , need , forget , agree , know , teach , help , arrange , dare , decide , determine , prepare , continue , ask , mean , choose , expect ,choose, get等②动词+疑问词+to , “特殊疑问句+不定式”相当于名词,作宾语.如:I don’t know what to do next/ how to do it next.I can’t decide when to go there.注意:不定式短语作宾语时,如果还带有宾语补足语,往往把不定式短语放在宾语补足语之后,用it 作形式宾语.如:I find it necessary to learn a foreign language.We think it important to obey the laws .不定式动词可充当介词宾语,如:I have no choice but to stay here. 我只能留在这里,别无选择.He did nothing last Sunday but repair his bike. 他上周日除了修他的自行车什么也没干.Marx found it important to study the situation in Russia. 马克思发现研究俄国的情况是很重要的.(4)作宾语补足语:①动词+宾语+不定式to doHe warned me to be careful.I want you to speak to Tom.What makes you think so不带to的不定式注:可以用动词不定式做宾补的动词有:ask, tell, order ,want ,get, would like, like, advise, invite, allow, help, wish,warn, expect, prefer, encourage,beg, permit, persuade,prepare, cause, force, call on, wait for, invite.此外,介词有时也与这种复合宾语连用,如:With a lot of work to do, he didn't go to the cinema.他有很多工作要做,所以没去电影院.②表见解、看法的动词结构可为:动词+宾语+ to be 的不定式结构:We consider Tom to be one of the best students in our class.The book is believed to be useful.被动语态③ There +不定式We didn’t expect there to be so many people there.我们没料到会有那么多人在那里.注意:1有些动词需用 as 短语作补语,像regard, think, believe, take, consider.如:We regard Tom as our best teacher. 我们认为汤姆是我们最好的老师.Mary took him as her father. 玛丽把他当作自己的父亲.2在动词feel 一感,hear, listen to二听,have, let, make三让,notice, see, watch, observe, look at五看即:吾看三室两厅一感觉等后面的补足语中,不定式不带to,但变为被动语态后,必须带to.如:They saw the boy fall off the tree. The boy was seen to fall off the tree.3help后面作宾语补足语的不定式可以带to,也可以不带to.I often help him toclean the room.(5)作定语:动词不定式作定语,放在所修饰的名词或代词后.与所修饰名词有如下关系:1)He is looking for a room to live in.动状关系He has got a chance to go abroad.同位关系3主谓关系:She is always the last person to speak at the meeting . ----I’mgoing to the post office , for I have a letter to post .逻辑主语是I -------Thank you. But I have no letters to be posted now 逻辑主语不是I4动宾关系:I have a meeting to attend. 我有一个会议要出席.注意:如果作定语的不定式是一个短语,则要保留不定式短语中的副词或介词.如:I need a pen to write with . I will wirte with the pen 我需要一直钢笔写字I have a little baby to look after .I must look after the little baby 我有一个婴儿要照看He is looking for a room to live He is looking for a room to live in .What did you open it with 你用什么打开它如果不定式修饰time, place, way,可以省略介词:He has no place to live. 他无处安身.This is the best way to work out this problem. 这是解决这个问题的最好办法.He has no money and no place to live in .I think the best way to travel by is on foot .There is no time to think about .注意:①不定式的逻辑主语是句子的主语时,不定式用主动形式表被动、也可用被动式:Have you got anything to send 你要送什么东西吗 Have you got anything to be sent 你有什么东西需要送吗②说明所修饰名词的内容: We have made a plan to finish the work. 我们制定了一个完成工作的计划.③被修饰名词是不定式逻辑主语: He is the first to get here. 他第一个来到这儿.6作状语:①表目的:He worked day and night to get the money. 他夜以继日地工作来赚钱.She sold her hair to buy the watch chain. 她卖掉了自己的头发来买那条表链.注意不定式放句首时,逻辑主语与句子主语要一致: wrong:To save money, every means has been tried. right:To save money, he has tried every means. 为了省钱,他使出了浑身解数. wrong:To learn English well, a dictionary is needed. right:To learn English well, he needs a dictionary. 为了学好英语,他需要一本词典.作目的状语:既可以放在句首,也可以放在句尾 To tell you the truth, I don't like the way he talked. 说实话,我不喜欢他讲话的方式.②表结果往往是与预期愿望相反的结果意料之外:常放在never only后He arrived late only to find the train had gone. 他来晚了,只见火车已经走了.I visited him only to find him out. 我去拜访他,只见他出去了.③表原因:常放在形容词后面They were very sad to hear the news. 他们听到这条新闻非常伤心.④表程度:It's too dark for us to see anything. 太暗了,我们什么也看不见.The question is simple for him to answer. 这问题由他来回答是很简单的.三、不定式的省略:①情态动词除ought外, ought to do②would rather, had better③感官动词和使役动词④由 and, or 和 than 连接的两个不定式,第二个 to 可以省去.如:He wants to move to France and marry the girl.⑤help⑥Why…/Why not…⑦But 和 except 前是动词 do 时,后面出现的动词用不带 to 的动词不定式.试比较:He wants to do nothing but go out.He wants to believe anything but to take the medicine.⑧通常在discover, imagine, suppose, think, understand 等词后,可以省去 to be .如:⑨保留to省略do动词. If you don't want to do it, you don't need to. 如果你不想做这件事,你就不必做.⑩不定式的并列:第二个不定式可省略to.下列短语中,如果意义明确,常常省略到to:want to , wish to ,hope to , like to , hate to , plan to , try to , love to , have to , ought to , need to , used to , be able toHe wished to study medicine and become a doctor. 他希望学医并成为医生.五、注意:1.to 作介词:agree to, object to,close to , come to , lead to , refer to , equal to , familiar to , point to , thank to , devote to , next to , belong to , be used to , look forward to动名词一、定义:动名词既具有动词的一些特征,又具有名词的句法功能.二、形式:一般式 doing 谓语动词同时发生 being done Seeing is believing. 眼见为实.完成式 having done having been done 谓语动词发生之前We remembered having seen the film. 我们记得看过这部电影.否定式:not + 动名词动名词的形式: I regret not following his advice. 我后悔没听他的劝告.被动式: He came to the party without being invited.他未被邀请就来到了晚会.完成被动式: He forgot having been taken to Guangzhou when he was five years old. 他忘记五岁时曾被带到广州去过.复合结构:物主代词或名词所有格+ 动名词He suggested our trying it once again. 他建议我们再试一次.His not knowing English troubled him a lot. 他不懂英语给他带来许多麻烦.三、动名词的句法功能:(1)作主语:谓语用单数Reading aloud is very helpful.Collecting stamps is interesting.Playing with fire is dangerous.当动名词短语作主语时常用it作形式主语.结构:It’s no good/use doing.... It's no use quarrelling.争吵是没用的.(2)作表语:动名词可以和主语调换位置.如:My hobby is collecting stamps.In the ant city, the queen's job is laying eggs. 在蚂蚁王国,蚁后的工作是产卵.3作宾语:They haven't finished building the dam. 他们还没有建好大坝.We have to prevent the air from being polluted. 我们必须阻止空气被污染.注意动名词既可作动词宾语也可作介词宾语,如上面两个例句.此外,动名词作宾语时,若跟有宾语补足语,则常用形式宾语it,例如: We found it no good making funof others. 我们发现取笑他人不好.只接V-ing做宾语的动词和动词短语:enjoy, finish, suggest, avoid, excuse ,delay, imagine, keep, miss, consider, admit,deny, mind, permit, forbid, practise, risk, appreciate, be busy, be worth, feel like, can't stand, can't help, think of, dream of, be fond of, prevent…from,keep …from, stop…from,protect…from, set about, be engag ed in, spend…in, succeed in, be used to, look forward to, object to, pay attention to, insist on, feel like接动名词、不定式均可,且意义相同的动词:like, love, dilike,hate, begin, star, continue, prefer, cease, can’t bear/endure/stand接动名词、不定式均可,但意义不同的词:forget,go on,mean,regret,remember,stop,try等Stop to do 停下来去做 stop doing 停止做Forget to do 忘记要做 forget doing 忘记做过Remember to do 记得要做 remember doing 记得做过Regret to do 遗憾要做 regret doing 后悔做过Try to do 企图做,尽力做 try doing 试着做Go on to do 继续做另一件事 go on doing 继续做同一件事Mean to do 打算做 mean doing 意味做注意:Need, require, want作“需要”讲,其后用动名词的主动式表示被动意义,be worth也有类似用法.如:The flowers need watering/to be watered.The problem is worth discussing.(4)作定语:动名词作定语,一般表示用途.如:a waiting room,a diving board,a reading room,a dining hall动名词与现在分词作定语的区别:1现在分词作定语表动作,它与所修饰的名词之间存在逻辑上的主谓关系,可改写成一个定语从句.如果为单词,放在被修饰n之前,为短语,放在被修饰n之后.如:a sleeping boy =a boy who is sleepinga developing country =a country which is developing2动名词作定语通常表示它所修饰的名词的用途或性质,可改写成一个for的短语,两者不存在逻辑上的主谓关系.如:a washing machine = a mashine for washinga swimming pool = a pool for swimmingHe can't walk without a walking-stick. 他没有拐杖不能走路.Is there a swimming pool in your school 你们学校有游泳池吗(5)作同位语: The cave, his hiding-place is secret. 那个山洞,他藏身的地方很秘密.His habit, listening to the news on the radio remains unchanged.他收听收音机新闻节目的习惯仍未改变.分词一、现在分词和过去分词的区别:1在语态上,现在分词表示主动意义;过去分词表示被动意义,不及物动词的过去分词表示动作已经发生.像:gone, fallen, retired, grown-up, escaped, faded, returned等词.如:a retired person 一个退休的人 a fallen ball 一个落下来的球2在时间上,现在分词表示的动作往往正在进行或者与谓语动词同时发生,过去分词表示的动作已经完成或没有一定的时间性.如:falling leaves 正在下落的树叶 fallen leaves 已经落在地上的树叶注意:分词作时间状语,如果先于主动词的动作,且强调先后,要用having done.如:Having finished his homework, he went out for a walk.=After he had finished his homework, he went out for a walk.二、注意:1分词作状语,其逻辑主语要与主句主语保持一致2分词前常有when / while / as / before/ after/ if / unless /even if 等引导词3如果过去分词的动作发生在主句谓语之前,用having been done Having been hurt in a traffic accident, I was given an operation.4分词做状语,主语之前不可有and /but / so / or/ so that 等连词如有,则此句子为祈使句Working hard, you will succeed.Working hard and you will succeed.5)否定式,在分词之前+ not6)固定搭配: be dressed in be lost in thoughts lost in thoughts, he knocked into me.7)分词的逻辑主语与主句不同,分词要有自己的逻辑主语,称为“独立主语” The money used up, I had no food to eat现在分词二、定义:既具有动词的一些特征,又具有形容词和副词的句法功能.二、形式:肯定式:V-ing;否定式:not + 现在分词(1)主动语态:现在分词主动语态的一般式表示与谓语动词所表示的动作同时发生,完成式表示的动作在谓语动词所表示的动作之前发生,常作状语.例如:They went to the park, singing and talking. 他们边唱边说向公园走去.Having done his homework, he played basket-ball. 做完作业,他开始打篮球.(2)被动语态:一般式表示与谓语动词同时发生的被动的动作,完成式表示发生在谓语动词之前的被动的动作.The problem being discussed is very important. 正在被讨论的问题很重要.Having been told many times, the naughty boy made the same mistake. 被告诉了好几遍,这个淘气的孩子又犯了同一个错误.三、现在分词的句法功能:(1)作定语:现在分词作定语,当分词单独做定语时,放在所修饰的名词前;如果是分词短语做定语放在名词后.In the following years he worked even harder. 在后来的几年中,他学习更努力了.The man speaking to the teacher is our monitor's father. 正与老师谈话的那个人是我们班长的父亲.现在分词作定语相当于一个定语从句的句法功能,如:in the following years也可用in the years that followed; the man speaking to the teacher可改为the man who is speaking to the teacher.(2)现在分词作表语: The film being shown in the cinema is exciting. 正在这家上演的电影很棒.The present situation is inspiring. 当前的形势鼓舞人心.be + doing既可能表示现在进行时,也可能是现在分词做表语,它们的区别在于be + doing表示进行的动作是进行时,而表示特征时是系动词be与现在分词构成系表结构.3作宾语补足语:如下动词后可跟现在分词作宾语补足语:see, watch, hear, feel, find, get, keep, notice, observe, listen to, look at, leave, catch等.例如:Can you hear her singing the song in the next room 你能听见她在隔壁唱歌吗He kept the car waiting at the gate. 他让小汽车在门口等着. (4)现在分词作状语:①作时间状语: While Working in the factory, he was an advanced worker. 在工厂工作时,他是一名先进工人.②作原因状语: Being a League member, he is always helping others. 由于是共青团员,他经常帮助他人.③作方式状语,表示伴随: He stayed at home, cleaning and washing. 他呆在家里,又擦又洗.④作条件状语: If Playing all day, you will waste your valuable time. 要是整天玩,你就会浪费宝贵的时间.⑤作结果状语: He dropped the glass, breaking it into pieces. 他把杯子掉了,结果摔得粉碎.⑥作目的状语: He went swimming the other day. 几天前他去游泳了.⑦作让步状语: Though raining heavily, it cleared up very soon. 虽然雨下得很大,但不久天就晴了.⑧与逻辑主语构成独立主格:I waiting for the bus, a bird fell on my head.All the tickets having been sold out, they went away disappointedly. 所有的票已经卖光了,他们失望地离开了.Time permitting, we'll do another two exercises. 如果时间允许,我们将做另两个练习.有时也可用with without +名词代词宾格+分词形式 With the lights burning,he fell asleep. 他点着灯睡着了.⑨作独立成分: udging fromby his appearance, he must be an actor. 从外表看,他一定是个演员. Generally speaking, girls are more careful. 一般说来,女孩子更细心.过去分词一、形式:只有V-ed一种形式.①规则,V-ed, ②不规则二、句法功能1.过去分词作定语:①单个过去分词做定语时用于被修饰的名词前,做前置定语 frozen food、polluted river、a terrified boyVt.过去分词作定语,表被动及完成Vi 过去分词作定语,表示完成 a married man an escape man the risen sun a fallen leafOur class went on an organized trip last Monday. 上周一我们班开展了一次有组织的旅行.Those selected as committee members will attend the meeting. 当选为委员的人将出席这次会.②凡是用作定语修饰人或表示与个人相关的心理状态,用过去分词,而修饰物时,则用现在分词做定语a satisfied smile a satisfying answerTom tired at the tiring speech,started to sleep.③过去分词短语做定语时,用于被修饰的名词之后,相当于省略了which/who is/are:A book written by luxun a student called MaryThe meeting being held now is important.The meeting held yesterday was importantThe meeting to be held tomorrow is important.2.过去分词作表语: The window is broken. 窗户破了.They were frightened at the sad sight. 他们对眼前悲惨的景象感到很害怕.注意:be + 过去分词,如果表示状态是系表结构,如果表示被动的动作是被动语态.区别: The window is broken.系表 The window was broken by the boy.被动有些过去分词是不及物动词构成的,不表示被动,只表示完成.如:boiled water开水 fallen leaves落叶newly arrived goods新到的货 the risen sun升起的太阳 the changed world 变了的世界这类过去分词有:gone, come, fallen, risen, changed, arrived, returned, passed等.3.过去分词作宾语补足语:①做宾语补足语的动词一般是Vt,表示被动或完成With+sth./sb. DoneWith the work done, they went out to play. 工作做完了,他们出去玩去了.With trees planted around the school, it looks nicer.②Have /get + sb/sth. Done 叫人做....Make oneself kmow/ understood/ hearted 让自己被....③see /hear/ watch / notice/ observe / listen to等构成的感官动词及 think/ find 等表示心理状态的动词 ~ sth/ sb. done1)I hear this song sung2)I found the dooe unlocked when I got home.④ want / wish / like / expect / order sth /sb. Done 希望、命令......被做I want the problem discussed at the meeting.4.过去分词作状语:Praised by the neighbours, he became the pride of his parents. 受到邻居们的表扬,他成为父母的骄傲.原因Once seen, it can never be forgotten. 一旦它被看见,人们就忘不了.时间Given more time, I'll be able to do it better. 如果给予更多的时间,我能做得更好.条件Though told of the danger, he s till risked his life to save the boy. 虽然被告之有危险,他仍然冒生命危险去救那个孩子.让步Filled with hopes and fears, he entered the cave. 心中充满了希望与恐惧,他走进山洞. 方式/伴随。
非谓语动词讲解 超全
非谓语动词讲解超全非谓语动词是指不具有人称和数的动词形式,不需要依附主语就可以使用的动词形式。
非谓语动词包括动词不定式、动名词和现在分词等形式。
非谓语动词的使用可以丰富句子结构,增强表达效果,表达出动作的进行、完成、目的、原因等不同的语义关系。
一、动词不定式动词不定式是动词的一种非谓语形式,由“to” + 原形动词构成,具有名词、形容词或副词的特性。
1. 作主语:To learn English well is my goal.(学好英语是我的目标。
)2. 作宾语:I want to take a nap.(我想睡个觉。
)3. 作宾补:She found it difficult to solve the math problem.(她发现解决这个数学问题很困难。
)4. 作表语:My dream is to become a teacher.(我的梦想是成为一名教师。
)5. 作状语:He left the room to make a phone call.(他离开房间去打电话。
)二、动名词动名词是动词的一种非谓语形式,多用于表示动作的稳定状态或被动的形式,常常作主语、宾语或介词的宾语。
1. 作主语:Swimming is my favorite sport.(游泳是我最喜欢的运动。
)2. 作宾语:I enjoy reading books.(我喜欢阅读书籍。
)3. 作宾补:He kept silent, not wanting to reveal the secret.(他保持沉默,不想泄露秘密。
)4. 作介词的宾语:She is good at playing the piano.(她擅长弹钢琴。
)三、现在分词现在分词是动词的一种非谓语形式,通常以-ing结尾,可以表示主动、进行、伴随等含义。
1. 作定语:The running dog scared the child.(奔跑的狗吓唬了孩子。
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非谓语动词复习非谓语动词: a.动词不定式to do b.现在分词/ 动名词doingc.过去分词done概述:1.谓语动词:在句子中担任谓语的动词2.非谓语动词:是动词的特殊形式,在句中可以作除谓语外的所有成分(有一个特殊情况:过去分词不具备名词性,所以补充当主语或宾语。
)非谓语动词使用条件:一个简单句中有且只有一个谓语动词一个句子当中,已经存在一个谓语动词, 又没有连词的情况下, 应使用非谓语动词。
She got off the bus, leaving her handbag on her seat.She got off the bus, but left her handbag on her seat.所有的非谓语动词的否定都是在其前面加NOT动词不定式一.动词不定式的变体动词不定式是非谓语动词的一种,由不定式符号(to)加动词原形构成。
不例如:He seemed to be reading something at that time.例如:He seemed to have cleaned the room.例如:The work is to be done soon.例如:The boy is said to have been sent to hospital yesterday.二. 动词不定式的用法I.作主语To see is to believe.Not to get there in time is your fault. 注:常用it做形式主语,将to do放在位于之后,使句子保持平衡。
It is a great enjoyment to spend our holiday in the mountains.句型3:It is + adj + for sb to do sth(是形容事物的性质的)It is + adj + of sb to do sth(是形容人的品质的)It is easy for me to finish this work before ten.It's impolite of you to speak to the teacher like that.II.作宾语接不定式做宾语I want to know this matter.(1)常见动词有:like, demand, expect, promise, begin, determine,refuse, offer, fail, manage, learn, seem, intend, forget,want, prepare, pretend, refuse, plan, afford, wish等(2)it作形式宾语I find/feel to work with him interesting .I find/feel itinteresting to work with him.3. I feel it my duty to change all that. 2.We think itimportant to obey the law.下列词接动名词和不定式均可,但意义不同的动词:stop to do 停下来去做stop doing 停止做forget to do 忘记要做forget doing 忘记做过remember to do 记得要做remember doing 记得做过regret to do 遗憾要做regret doing 后悔做过try to do 企图做,尽力做try doing 试着做go on to do 继续做(另一件事)go on doing 继续做(同一件事)mean to do 打算做mean doing 意味做In some parts of London, missing a bus means _____ for another hour.A waitingB to waitingC waitD to bewaitingBoys, don't forget ____ the windows before you leave the classroom.A. closingB. closedC. to closingD. to closeShe reached the top of the hill and stopped _______ on a big rock.A. to have restedB. restingC. to restD. rest Remember ______ the lights when you leave the office.A. to turn offB. turning offC. turn offD. to turning off(4)一般说来,介词后接动词通常应是动名词。
但是介词but(except也一样)却比较特殊,其后接动词时,可以接不定式,并且这个不定式可以带to也可以不带to,“前有do,后无to”I have no choice but to wait.:1. 当其前的谓语含有实义动词do(可以是各种形式)时,其后的不定式通常不带to:She will do anything but play chess. 她除了下棋外什么都愿干。
He did nothing all day except watch TV. 他一整天除了看电视什么也没做。
2. 当其前的谓语没有某种形式的实义动词do时,其后的不定式通常要带to:They had no choice but to obey. 他们别无选择只有服从。
He wanted nothing but to stay here. 他除了想呆在这里外,其他什么也不想。
3. 当其前含有实义动词do但不是用作谓语时,其后的不定式带不带to均可,但以不带to为多:There’s nothing to do but (to) leave. 只好离开。
There was nothing to do but (to) wait. 除了等没有其他的办法。
4. 在cannot but, cannot choose/help but 之后接不带to的不定式I can’t do anything but go out with her.III.作宾语补足语1. I’ll get someone to repair the recorder for you.2. What caused him to change his mind?advise, allow, ask, beg, cause, expect, encourage, force, get, hate, invite , order, wish , want, warn, remind, promise,permit, persuade, request+sb. to do注意:(1)在动词feel (一感),hear, listen to(二听),have, let, make(三让),notice, see, watch, observe, look at(五看)(即:吾看三室两厅一感觉)等后面的补足语中,不定式不带to,但变为被动语态后,必须带to。
如:They saw the boy fall off the tree.The boy was seen to fall off the tree.(2)help后面作宾语补足语的不定式可以带to,也可以不带to.I often help him (to)clean the room. I helped him (to) find his things.He is often heard to sing the song.Though he often made his deskmate cry, today he was made to cry by his deskmate.3)IV.作定语不定式所修饰的词前面有序数词,形容词最高级或only修饰She is always the last to leave the room.不定式为不及物动词且和所修饰的名词是动宾关系时,须加介词.I have something important to say. Please find a piece of paper to write on.Excuse me,could I use your pen for a moment?I have no pen to write with不定式主表被问题I have a lot of homework to do.V.作状语不定式作状语可以表示目的、结果、原因。
I came here to see you.He hurried to the school to find nobody there. (出乎意料的结果)We were very excited to hear the news.(常见形容词后常用不定式)对比To learn English well, he needs a good dictionary.不定式的主动形式表示被动意义I have something important to do. In the accident, the driver was to blame.This question is difficult to answer. The box is not easy to carry.动名词一. 动名词/现在分词的基本构成No one likes being laughed at.I don’t remember having ever been given a chance to do it.二.doing的功用⑴ Smoking does great harm to people’s health.(作主语)①It is no use crying. ②It is no goodobjecting⑵ My job is looking after children.(作表语)⑶ I have finished reading the novel.(作宾语)⑷ We have got a swimming pool in our school.(做定语)常见的动词有:admit, advise, suggest, avoid, consider, delay, deny, excuse, finish, imagine, include, keep(on),mind, , practice, miss, resist.短语: be/get used to ,be accustomed to,can’t help/stop, can’t stand , give up,feel like, look forward to, get down to, have difficulty/trouble (in),be busy (in),put offe.g.①She sat there without speaking.doing主动表被动:①The room wants cleaning. ②The method needsimproving.③ This pair of shoes require mending.④ The question is well worth _discussing____ (discuss)d)动词“like, love, hate, prefer”后接动名词表示“习惯性动作”,后接不定式表示“心理或一次具体动作”。