it的基本用法及句型

it的基本用法及句型（共10篇）

篇1：it的基本用法及句型

一、强调句型的用法

在英语中，我们常用It is／was… who/that结构来突出强调句子的某一成分(一般是句子中主语，宾语或状语)。在这个句型中，it没有词汇意义，只是引出被强调的成分。如果被强调的成分是表示人的词，用who或that来连接都可以。如果是其它成分，则一律用that来连接。

E.g.It is my mother who／that cooks every day.E.g.It was yesterday that Tom passed in the maths exam．

二、使用本句型的几个注意事项

1．被强调成分是主语，who／that之后的谓语动词应该在人称和数上与原句中的主语保持一致。

e.g.It is I who am right．

e.g.It is he who is wrong．

e.g.It is the students who are lovely．

2．即使被强调成分是句子中的时间状语，地点状语，原因状语等，也不能用when，where, because，要用 that。

E.g.It was after the war was over that Einstein was able to come back to his research work again.E.g.It was in front of the bank that the old lady was robbed．

E.g.It was because of the heavy rain that he came late．

3．如果被强调的成分有同位语，同位语也应提前。

It was from him，his chemistry teacher，that Paul learned to watch carefully in class．

4．被强调成分是作主语的代词，用主格，是作宾语的代词，用宾格。It was he that helped me yesterday.It was me that he helped yesterday.5．被强调部分既包括人又包括物，用that不用who

lt was the things and people that they remembered that they were talking about．

三、考试中，为了增加试题难度，强调句型经常以疑问句形式出现。其一般疑问句形式是：

Is／Was it+被强调成分+who／that Is it Mr.Smith who teaches you English?

其特殊疑问句形式是：疑问词+is／was+被强调成分+that...Why was it that you did not attend the meeting yesterday?

When was it that this traffic accident happen?

Where was it that you put my English dictionary?

四、区分定语从句和强调句型某些定语从句和强调句型形式差不多，容易混淆。如果去掉it is／ was...that句子仍然通顺成立，则为强调句型，不成立不通顺，则为定语从句。

E.g.It was three years ago that he went to American for a further study·

去掉It was that句子为Three years ago he went to America for a further study．句子通顺，意思完整，那么，这就是一个强调句型。

it is...that/who...用作强调句时，不作句子成分，也就是说去掉it is that 句子还是能够单独使用。这是和定语从句的区别。还用that引导的名词性从句也是这样的。下面讲下强调句型：

1.强调句型特点是：去掉It be …that/who…，句子成分完整。

It is in the street that I met her 强调句 把it is that 去掉，句子完整，in the street I met her.It is clear that not all boy like foot ball，去掉后，clear not all boy like football不完整，不是强调句（是主语从句）

2.强调句中只有that/who/whom,不会出现where，which, when等。

It is the street where I met her

定语从句 where 关系副词 做定语从句中的地点状语；

3.如果强调时间地点 就看前面有没有介词, It is in the morning/at some place that.......一般情况下就是强调

判断是否是强调句一般用以下方法：

把 It is/was ……that 去掉，看句子是否完整，若完整，则为强调句，若不完整，则为从句。例：It was at the school gate that I met an old friend of mine.(强调句)

It was the school gate where I met an old friend of mine.（定语从句）

篇2：it的基本用法及句型

强调句型使用十要素

It is/was +… who/that…

十要素分别举例说明：

1. 如强调句型指现在或未来的情况用It is指过去用It was。

e.g. It is I who/ that am wrong.

分析：被强调部分为人强调词可用who也可用that. 指现在的情况所以以 It is开头，被强调部分是 I谓语用 “am”

原句： I am wrong.

e.g. It was him who hat I saw the day before yesterday.

原句为 I saw him the day before yesterday.

分析：指过去的情况用It was 开头，被强调部分为人所以强调词仍是who hat.

2. 被强调部分往往为句子的主语、宾语、时间状语、地点状语等，但有时也可以强调比较复杂的内容。 如时间状语从句、地点状语从句、not until… 结构、not only…but also…和as well as…等结构。

e.g. It was only when I reread his poems recently that I began to appreciate their beauty. (appreciate means understand and enjoy the good qualities or value of something欣赏、鉴赏、领会)

分析：强调部分为复杂的时间状语从句强调词不能使用when只可用that

e.g.It is not only he but also his parents who hat have been to Beijing.

3. 被强调部分为人称代词时，原句用什么格强调句也用什么格。

如上述例句。

4. 关于强调词的选用，强调人时可用who 或that，如果不强调人一律用that。此时绝不能与定语从句混淆，被强调部分为时间状语、地点状语、或原因状语时不可误用when, where 或why。

e.g. It was in the street that I met him yesterday.

尽管被强调部分是地点状语，强调词不能使用where只可用that.

e.g. It was about 600 years ago that the first clock with a face and an hour hand was made.分析：指过去的情况用It was 开头，尽管被强调部分是时间状语，强调词不能使用when只可用that.

e.g. It was because he was ill that died at once

被强调部分为复杂的原因状语从句强调词不能使用why只可用that。

5. 被强调部分如果为主格人称代词，who hat后的动词和主格人称代词在人称和数上保持一致。 （如例一所示）

6. 强调句型的一般疑问句结构 IsWas it… who that…?

e.g. Was it during the Second World War that he died?

分析：以Was it 开头被强调部分是时间状语，强调词用that。

7. 强调句型的特殊疑问句结构

特殊疑问词+iswas it… who that…?

强调句型的特殊疑问句是就特殊疑问词强调

Where was it that you found your lost pen?

原句：Where did you found your lost pen?

8．强调句型It is was…who/ that中iswas前面可用muchmaymight等表推测的情态动词修饰。

e.g. It might be in his room that he met her.

注意：如改成特殊疑问句由于may,must表推测的情态动词只用于肯定句，所以否定句，疑问句might 应改成could.

e.g. Where could it be that he met her?

9. 强调部分为时间状语和地点状语时有可能先接定语从句再接强调句型

e.g. It was on October 1st,1949 when he joined the Party that he was killed.

e.g. It was in the room where he had studied for three years that he hound his lost pen.

10. 判断强调句型的使用是否正确的方法是将强调部分去掉如去掉强调句型结构后句子仍正确，强调句型就正确。

篇3：Therebe句型的用法

There are two small markets on my left

在我的左边有两个小市场

There is some bread on the table

在桌子上有些面包

(2) 在there be (is, are) 句型中, 第一个 (名词、代词) 是单数用is, 第二个名词是复数用are

There are two apples and a pear in the basket.

There is an eraser and some books on the desk.

(3) 对there be句型中数词划线提问, 用How many+名词复数+are there+其他

There is a boat in the river.

How many boats are there in the river?

(4) 对there be句型中整个主语提问, 用what's+介词短语。

There is a boat in the river.

What's in the river?

(5) there be句型变一般疑问句时, be动词提到句首;变否定句式, 直接在be动词后加not, 如有some一般要变为any, 其肯定回答是Yes, there is/are否定回答是NO, there is n't/aren't.

(6) There be句型用于将来时, 其结构There is going to be或There will be.

There is going to be a film this afternoon.

今天下午有一场电影

或There will be a film this afternoon.

(7) there be句型与have/has

There be句型与have/has都可译为:“有”, 但它们的含义不同, there be句型强调一种客观存在, 而have/has强调的是:“拥有”, 指一种所有关系。如:

My father has many watches.我父亲有很多手表 (手表属于我的父亲)

There is a pencil on your table.有一枝铅笔在你的桌上。 (并没有说明铅笔属于哪个)

(8) there be+ (名词、代词) +动词ing.

There are some groups of people walking in the park.

篇4：it的基本用法及句型

学生：老师，你看这道题目：It was too late ， any buses.

A.for there to be B.there to be

C.there being D.for there being

我不懂为何答案选A呢？请您给我讲讲吧！

老师：这道题目实际上考查的是There be句型的非谓语动词形式。在英语语法中，There be结构也可以以不定式（there to be）、动名词（there being）和现在分詞（there being）的形式出现在句子中，作主语、宾语或状语。这种非谓语动词形式中的there在形式上其实起着逻辑主语的作用。

学生：怎么there变成主语啦？

老师：不是变成主语，只是形式上起了逻辑主语的作用。你看这两句很简单的反意疑问句：

He is a student， isn’t he？

There is a student， isn’t there？

这样一对比，不难看出，我们实际可以把第二句中的there想象成逻辑主语。你看下面这一句：There used to be a big tree in front of the house， ？

学生：填usedn’t there。

老师：对！这就类似于He used to be a doctor， usedn’t he？

学生：可那怎么解释这道题A选项中的for there to be呢？

老师：你已经明白there形式上的逻辑主语作用，因此，像本题中不定式there to be前可加介词for，从而从形式上满足引出不定式逻辑主语的需要，这就类似于“你到这里太晚了。”你说应该怎么翻译呢？

学生：It was too late for you to come here.

老师：那你比较一下这句话跟你刚刚问的题目，再想想我跟你讲的there形式上的逻辑主语作用，这不就是直接套用了句型：“It is + adj. + for sb to do sth”吗？

学生：我懂了。

老师：那我再出道题考考你。

I should prefer no discussion of my private affairs.

A.there to be B.there being

C.there is D.there are

学生：选A。

老师：对。直接套用句型：“prefer sb to do sth”，好，类似的题目你会了，那我再换一题。

There no rain for a long time， the ground was burned black by the sun.

A. to be B. being

C. having been D. has been

学生：应该选C吧。

老师：答案是对的。那你来解释一下吧！

学生：这是独立主格结构吧。这应该类似于“It being Sunday， we can go shopping.”在这句话里面be Sunday的主语不是主句主语we，所以赋予它逻辑主语it，而在此道题目中，there的作用就跟“It being Sunday”中的“It”所起的作用是一样的，因此此题其实直接考查了there be的现在分词形式，考虑到“for a long time”，所以应选C。

老师：嗯。很好。

学生：非谓语动词，除了动词不定式，分词，应该还有动名词形式，那么there be的动名词很显然应是there being，老师，能给个例句吗？

老师：那好，你看这道题：

No one would have dreamed of such a good place.

A.there is B.there to be

C.there being D.there was

很显然介词of后应用动名词，所以这题答案就明白了，应该选C。

学生：嗯，明白了。谢谢老师教我解题方法。

老师：不用谢，我出几道翻译题，你试着口译一下如何？但我要求你必须用上there be句型的非谓语动词形式，同时，你要说出there be句型在句中所担任的成分。Clear？

学生：Yes！

老师：“在这建筑物附近有个超市是个很大的优势。”

学生：这句中，我应该用there be作主语，“There being a shop near the building is a great advantage.” Am I right？

老师：Good！ “我们很担心那么多时间浪费了。”

学生：“We were very worried about there being so much time wasted.”此句中there be用作about后面的介词宾语。

老师：Very good. “太迟以至于没有任何公交车了。”

学生：“没有公交车”应是“太迟”的结果状语吧。“It’s too late for there to be any buses.”

老师：Excellent！看来，你是真掌握了。明天课上，我打算让你主讲这个知识点，其实我刚刚让你翻译的句子，就是there be的非谓语动词形式可担任的不同句子成分。你不妨就按着这个线索梳理。

学生：那我试着口头梳理一遍您听听。There be的非谓语动词形式的基本结构有两种，即there to be和there being。它的句法功能可以总结为三点：

1. 用作主语。如：It was too late for there to be any buses.以及There being a shop near the building is a great advantage.

2. 用作宾语。如介词的宾语No one would have dreamed of there being such a good place.还有刚刚老师给我翻译这句We were very worried about there being so much time wasted.此外，还可以用作动词的宾语，比如I should prefer there to be no discussion of my private affairs.和We students don’t want there to be another exam.

3. 用作状语。比如：There being no rain for a long time， the ground was burned black by the sun.還有这句：It’s too late for there to be any buses.就这些吧？

老师：总结得还不错！我补充两点，你记录一下。

首先，就是作介词宾语时，若介词是for，此时后面只能是there to be形式，其它介词后面则是there being。我给你几组例句：

Brian was waiting for there to be complete silence. 布莱恩等候着完全安静下来。

What’s the chance of there being an election this year？ 今年举行选举的可能性有多大？

Bill was relying on there being another opportunity. 比尔正指望再有一次机会。

第二，用作状语时，主要是there being形式用于独立主格结构中。再举两个例子：1. There being nothing else to do， we went home. 既然没有别的事儿，我们就回家了。2. There being nobody else at hand， I had to do it by myself. 由于附近没有旁人，我只得独自干了。

学生：嗯，都写下了。我回去再整理一下，争取圆满完成任务！

老师：As long as you put your heart into it， you will make it. Just as the saying goes， where there’s a will， there’s a way.

用there being/ there to be选择填空：

1. no further business，the Chairman closed the meeting.

没有其它会议议程，大会主席结束了会议。

2.It was unusual for so few people in the street.

大街上人这么少，这不大正常。

3.I expect no argument about this.

我希望对此没有什么争论。

4. Jim asked for give-and-take on both sides.

杰姆要求双边互让。

5. no railway in the town is a great disadvantage.

这个镇上没有铁路，这是个弊端。

6. no coffee left， we had to drink tea.

没有咖啡了，我们不得不喝茶。

1. There being2. there to be

3. there to be 4. there to be

篇5：代词it基本用法小结

人称代词it可以用来代替一个名词、一个短语、一个从句或一个句子，以避免它们在句中的重复。这时它可以指提到过的，也可以指未提到过的，在句中作主语或宾语。

(1)替代刚提到过的同一事物

This is our new car.I bought it yesterday.这是我们的新车。我昨天买的。(2)指动物或不考虑性别的婴儿

Where is the cat? It’s under the bed.猫在哪？它在床下面。The baby cried when it was hungry.这婴儿饿时就哭。(3)在情景中确认某人或事物

Who is it? It’s me.是谁？(问敲门人)是我呀。

Who’s it over there? It’s the milkman.那边那人是谁？那是送牛奶的 What’s this? It’s a map.这是什么？这是张地图。(4)指代前句或后句所述的情况

He smokes in bed and I don’t like it.他在床上抽烟，我不喜欢他这样。

When the factory closes, it will mean 500 workers will be out of work.工厂一旦关闭, 那就意味着要有500工人失业。

It would be ideal if you could join us.如果你能和我们合作，则太好了。(5)指时间、距离、天气或环境等

What time is it? It’s seven o’clock.几点了？7点。

It’s time for supper.=It’s time to have supper.是该吃晚饭的时候了。

It’s about 50 kilometers from here to my home.从这儿到我家约有五十公里。It is snowing.正在下雪

It was very quiet in the garden.公园里很寂静。(6)用于笼统地谈论某种情况 I cannot help it.我也没办法。(7)指最好的或最渴望得到事物

He thinks he’s it.他一直以为自己是最佳人选。That steak was really it!那牛排真是不错！

We’ve been looking for a house for months and I think this is it.我们找房子已经找了好几个月了, 我看这所就是我们要找的。it用作形式主语特殊句式小归纳

it用作形式主语有不少非常有用的句式，比如以下一些就值得注意： 1.用于it seems(appears)that…句式。如：

It seems that he knows everything.他好像什么都知道。It appears that we may be mistaken.看来我们可能弄错了。但是，英语一般不说it looks that…，可改用it looks as if…。如： It looks as if we’ll be late.我们似乎要迟到了。2.用于it happens(occurs)that…句式。如：

It happened that I was standing next to him when he collapsed.他倒下的时候我恰巧站在他旁边。

It didn’t occur to him that she would refuse his invitation.他没有想到她会拒绝他的邀请。3.用于it follows that…句式。如：

He is wrong, but it does not follow thatyou are right.他错了，但并不能由此推断你是对的。She’s not in the office but it doesn’t necessarily follow that she’s ill.她不在办公室, 并不见得就是病了。

哪些从句作主语时可用it作形式主语

原则上说，it用作形式主语可以代替下列从句： 1.that从句

It is quite clear that he has read the book.很显然，他读过这本书。(HM)2.what从句

It doesn’t matter what he says.他说什么没关系。(HM)It was clear enough what he meant.他的意思是很明显的。3.who从句

It hasn’t been decided who will be sent to work there.还没决定将派谁到那里工作。4.how从句

It struck her how gentle he was being.她深深感到他多么温存。5.when从句

It hasn’t been made clear when the conference is to take place.会议什么时候召开还没有宣布。

6.where从句

It’s not known where she went.她到哪里去了没人知道。It did not matter much where he lived.他在哪里住都没有关系。7.why从句

It was clear why he had asked for a conference.他为什么要求召开会议原因很清楚。8.whether从句

It makes little difference whether we go or stay.我们去还是留没有多大差别。It’s not yet settled whether I am going to America.我去不去美国还没定。

it用作形式主语代替动名词主要用于哪些句式

it用作形式主语代替动名词的用法主要见于以下句式：

1.It is no use(no good, fun, great fun, a new experience, a great honour, etc)doing sth。如： It is no good talking.空谈是没有用的。It’s fun working for him.为他工作很有意思。It’s great fun sailing a boat.扬帆驾舟十分有趣。

It’s no use shouting at him—he’s deaf.向他叫喊是没有用的——他耳聋。It has been a great honour your coming to visit us.你来看望我们是极大荣幸。2.It is good(nice, useless, interesting, pleasant, tiring, etc)doing sth。如： It is useless speaking.光说没有用。

It was pleasant sitting there.坐在那里很愉快。

It’s so nice sitting here with you.和你坐在一起真是愉快。It’s good hearing English spoken.听到人讲英语，我很高兴。

It’s terribly tiring working late like this.这样干到深夜是非常累人的。3.it is worth while doing sth。如：

It’s worth while doing the work.这项工作值得做。

Do you think it’s worth while quarrelling with me? 你认为和我吵值得吗? 4.其他句式。如：

It doesn’t matter wasting a little money.浪费一点钱没有关系。

It felt funny being dressed like a peasant girl.打扮成村姑感到有点怪怪的。What’s it like being married? 结婚是什么味道。

含it的9个常用特殊句型

1.It doesn’t matter…

It doesn’t matter what he says.他说什么都没关系。2.It appears/ seems/ happens/says that…

It seems that he is always correct.他好像总是对的。

It happened that I had no money with me.碰巧我当时没有带钱。3.It is said/ reported/ believed/ understood that… It is said that he has joined the Party.据说他已经入党了。4.It is a waste of time /money doing sth.It’s a waste of time your talking to him.你和他谈是浪费时间。5.(It is)no wonder(that)…

It’s no wonder he is not hungry;he has been eating sweets all day.难怪他不饿，他整天在吃糖果。

6.It makes no/mush difference…

It’s doesn’t make much difference my being there.我在不在那儿没有什么影响。7.it takes sb.some time to do sth.It took me nearly an hour to work out the problem.花了我差不多一个钟才做出那道题.8.It’s one’s turn to do sth.It’s my turn to clean the classroom.是轮到我打扫教室的了。9.If it were not for…

篇6：it的基本用法及句型

一、英文信的写法（第一模块）。

信的内容包括问候、自我介绍（名字、爱好等）。

信的格式参考书上第四页的格式。

二、一般过去时态的陈述句（第二、三、四、五、六模块）。

肯定句：主语+动词过去式如： I helped my mum.Chinese people invented paper.否定句：主语+didn’t +动词原形如： I didn’t play football.He didn’t come back.需要掌握的是动词的过去式，一定要能够背下来，尤其是不规则的。注意否定句didn’t后一定接动词的原形。

三、过去时态的疑问句（第七、八模块）。

1、一般疑问句： Did+ 主语+动词原形？如： Did you break your toy?

肯定回答： Yes, I did.否定回答： No, I didn’t.2、特殊疑问句： 特殊疑问词+ did+ 主语+动词原形？ 如： Where did you go ?What did she play?

注意特殊疑问句中回答要与所问的问题相符，如Where问的是地点，when问的是时间。

四、完成时态 have/ has got和What happened to you? 的问答（第九、十模块）。

1、have got 的用法：本册的主要意思是指患了什么病痛,要注意a 的用法。

当单数第三人称作主语时：主语+ has got + sth.如：Wang Fei’s got a cold.其他人称作主语时：主语+ have got + sth.如：I’ve got a stomach ache.2、What happened to you? 的问答：问的是发生了什么，时态是过去时态，回答要用过去时态的肯定句做答。如：I bumped my head.注：动词的过去式原形-----过去式

Is/ am----wasare—werephone----phonedgo----wentsee----saw

eat----atehave----hadbuy----boughtwear----worefall----fell

learn----learnttake----tookmake----madesay----saidcome----came

run---rancry----criedlive----livedgive----gaveput----put

win----woncut----cut

clean----cleanedfinish----finishedwash----washedhelp----helped

cook----cookedpaint----paintedwatch----watchedplay----played

listen----listenedinvent----inventedprint----printedclimb----climbed

want----wantedkiss----kissedhappen---happenedbump----bumped

篇7：it的基本用法及句型

1.S十V主谓结构

2.S十V十P主系表结构

3.S十V十O主谓宾结构

4.S十V十O1十O2 主谓双宾结构

5.S十V十O十C 主谓宾补结构

判断类型和句子成分：

She came．

She likes English.She is happy．

The teacher asked me to read the passage.She bought a book for me.She gave John a book．My head aches.She makes her mother angry．

The sun was shining.The moon rose.The dinner smells good.Everything looks different.He is growing tall and strong.His face turned red.Who knows the answer?

He enjoys reading.I want to have a cup of tea.。

He bought you a dictionary.She ordered herself a new dress.She cooked her husband a delicious meal.I showed him my pictures.I gave my car a wash.He showed me how to run the machine.Whatmakeshimthink so?

篇8：it的基本用法及句型

在英语中,我们常用It is/was…who/that结构来突出强调句子的某一成分(一般是句子中主语,宾语或状语)。在这个句型中,it没有实在意义,只是引出被强调的成分。如果被强调的成分是表示人的词,用who或that来连接都可以。如果是其它成分,则一律用that来连接。例如:

It is my mother who/that cooks every day.

It was yesterday that Tom passed the maths exam.

二、使用本句型的几个注意事项

1. 被强调成分是主语,who/that之后的谓语动词应该在人称和数上与原句中的主语保持一致。例如:

It is I who am right. It is he who is wrong.

It is the students who are lovely.

2. 即使被强调成分是句子中的时间状语,地点状语,原因状语等,也不能用when, where because,而要用that。例如:

It was after the war was over that Einstein was able to come back to his research workagain.

It was in front of the bank that the old lady was robbed.

It was because of the heavy rain that he came late.

3. 如果被强调的成分有同位语,同位语也应提前。例如:

It was from him, his chemistry teacher, that Paul learned to watch carefully in class.

4. 被强调成分是作主语的代词,用主格,是作宾语的代词,用宾格。例如:

It was he that helped me yesterday.

It was me that he helped yesterday.

5. 被强调部分既包括人又包括物,用that不用who。例如:

lt was the things and people that they remembered that they were talking about.

三、考试中,为了增加试题难度,强调句型经常以疑问句形式出现。其一般疑问句形式是:

Is/Was it+被强调成分+who/that… 例如:

Is it Mr. Smith who teaches you English?

其特殊疑问句形式是:疑问词+is/was+it+that… 例如:

Why was it that you did not attend the meeting yesterday?

When was it that this traffic accident happen?

Where was it that you put my English dictionary?

四、区分其他从句和强调句型

某些从句和强调句型形式差不多,容易混淆。如果去掉it is/was…that,句子仍然通顺成立,则为强调句型,不成立不通顺,则为其他从句。例如:

It was…three years ago that he went to America for a further study.

去掉It was…that句子为Three years ago he went to America for a further study. 句子通顺,意思完整,那么,这就是一个强调句型所构成的句子。再如:

It’s a pity that you should have to leave.

篇9：英语五种基本句型及例子

1、主语+不及物动词 Class begins.

2、主语+不及物动词+宾语 We like English.

3、主语+连系动词+表语 They all look fine.

4、主语+不及物动词+间接宾语+直接宾语 My mother gave me a present.

篇10：it的基本用法及句型

作者: 阅读: 90 时间: 2010-10-13 15:21:02

一、构成：There be...句型表示的是 “某处有(存在)某人或某物”，其结构为There be(is，are，was, were)+名词+地点状语。例如：

There are fifty-two students in our class.There is a pencil in my pencil-case.There was an old house by the river five years ago.二、各种句式：

否定句：There be句型否定句式的构成和含有be动词的其它句型一样，在be后加上“not”。也可用“no”来表示。即：no + n.（名词）= not aanany + n.（名词）。注意：no + n.（可数名词单数）= not aan + n.（可数名词单数）；no + n.（可数名词复数）= not any + n.（可数名词复数）；no + n.（不可数名词）= not any + n.（不可数名词）。例如：

There is an orange in her bag.→There isn’t an orange in her bag.→There is no orange in her bag.There are some oranges in her bag.→There aren’t any oranges in her bag.→There are no oranges in her bag.There is some juice in the bottle.→There isn’t any juice in the bottle.→There is no juice in the bottle.一般疑问句：There be结构的一般疑问句变化只需把be动词移到句首，再在句尾加上问号即可。例如：

There is some money in her handbag.→ Is there any money in her handbag?(疑问句和否定句中，some改为any, something改为anything.)

There is something new in today’s newspaper.→There isn’t anything new in today’s newspaper.→Is there anything new in today’s newspaper?

特殊疑问句：

There be句型的特殊疑问句有以下三种形式：

① 对主语提问：当主语是人时，用 “Who’s + 介词短语?”；当主语是物时，用 “What’s + 介词短语?”。其中there在口语中常常省略。注意：无论原句的主语是单数还是复数，对其提问时一般都用be的单数形式(回答时却要根据实际情况来决定)。如： There is a bird in the tree.→What’s in the tree? There are some bikes over there.→What’s over there?

There is a little girl in the room.→Who is in the room?

② 对地点状语提问：用 “Where is are + 主语?”表示（注意其答语变化）：例如： There is a computer in my office.→ Where is the computer?----It’s in my office.There are four children in the classroom.→Where are the four children?—They’ re in the classroom.③ 对数量提问：一般有两种提问方式： 如果主语是可数名词，无论是单数还是复数，都用“How many +可数名词复数 + are there + 介词短语？”表示：

There are twelve months in a year.→How many months are there in a year?

There is only one book in my bag.→ How many books are there in your bag?

There is a cat in the box.→ How many cats are there in the box?

如果主语是不可数名词，则用“ How much + 不可数名词 + is there + 介词短语？”表示：

There is some money in my purse.How much money is there in

your purse?

反意疑问句：There be或There加其它动词，其反意疑问句一律用„there? 例如：

There is a beautiful girl in the garden, isn’t there?

There used to be no school here, used there did there?

三、注意事项：

1.There be句型中be动词的形式要和其后的主语在人称和数上保持一致。

如果句子的主语是单数的可数名词，或是不可数名词，be动词用“is”“was”。例如：

There is a basketball in the box.There is a little milk in the glass.如果句子的主语是复数名词，be动词就用“are” “were”。例如： There are many birds in the tree.There were many people in the street yesterday.如果有两个或两个以上的名词作主语，be动词要和最靠近它的那个主语在数上保持一致，也就是我们常说的 “就近原则”。例如：

There is an orange and some bananas in the basket.There are some bananas and an orange in the basket.2.There与be中间可插入一些表推测的情态动词、表时态的短语和一些动词短语(如和将来时be going to will、现在完成时 havehas + pp.、used to结构等连用，注意其构成形式,这一内容在我们日常练习中经常出现错误,是一难点,也是历年中考试题中的一个考点.)。例如：

There must be a pen in the box.There happened to be some money in my pocket.There is going to be a meeting tonight.There has been a big tree on the top of the hill.There used to be a church across from the bank.3.There be句型和havehas的区别：

There be句型表示 “存在有”, havehas表示 “拥有” “所有”,两者不能同时使用.例如：

桌子上有三本书.There are three books on the desk.我有三本书.I have three books.4.There be + 主语 + doing +介词短语.例如：

There is a truck collecting rubish outside.There is a wallet lying on the ground.四、练习：Choose the best answers.1.There isn’t _____water in the glass.Let’s go and get some.A.many B.lots C.any D.some 2.There ___a lot of news about Zhang Ziyi on TV last night.A.was B.had C.is D.were 3.There ____ many changes in the village recently.A.is B.are C.have been D.to be

4.---There _______a lot of meat on the plate.Would you like some?

---Just a little, please.A.is B.are C.am D.be

5.There _______ some books, a ballpen and a ruler on the desk.A.is B.are C.have D.has

6.There _______ a ballpen, a ruler and some books on the desk.A.is B.are C.have D.has

7.There is a boy _______at the door.A.stand B.standing C.stood D.is standing

8.---_______is in the house?