与it有关的主要句型
it用法及句型归纳
it用法及句型归纳it为人称代词，主格与宾格同形。
该词用法灵活，下面帮助同学们作以归纳。
一、可用来代替指示代词this或that。
例如：—What's this/that? 这/那是什么？—It's a ruler. 这/那是尺子。
二、表示时间、距离、天气、数字等。
例如：1. —What's the time?几点了？—It's ten to ten. 九点五十。
2. —What's one plus two? 一加二等于几？—It's three. 等于三。
三、用来代替前面提到的人或物。
例如：This is my pen. Give it to me, please. 这是我的钢笔，请把它给我。
四、指心目中或上下文中所指的人或物。
例如：1. —Who's that over there? 那边的人是谁？—Is it Bill? 是比尔吗？2. Miss Gao has a computer. It's new. 高老师有一台电脑，它是新的。
五、指身份不明、性别不详的人或者指照片中的人。
例如：—What's the baby in the picture?照片中的那个婴儿是谁？—It's me. 是我。
六、在电话用语中，可用it来指代对方或者自己。
例如：—Hello! Who's it? 喂，你是哪位？—It's Jim. 我是吉姆。
在初中英语教材中，出现了许多由it引导的固定句式，现归纳如下：一、It's time for sb. to do sth. / It's time for sth.意为"是(某人)该干……的时间了"、"到……的时候了"。
例如：1. It's time for supper ／to have supper.该吃晚饭了。
it的9种主要句式
it的9种主要句式it句型是初中英语中使用频率较多的重点句型之一，为了便于同学们搞好中考复习，现将常见有关it的主要句式归纳如下：1.“It is time for……〞表示“是……时候了〞。
句中介词for后接名词或代词作宾语。
如：It’s time for school.是上学的时候了。
2.“It’s time to do sth.〞表示“是做某事的时候了〞。
此句常与上句替换使用。
如：It is time for us to have lunch.=It is time for our lunch.是我们吃午饭的时候了。
3.在“It seems……〞句中，seem是不及物动词，常作系动词用，有“好似、似乎〞的意思，后面可跟动词不定式、形容词作表语，也可跟从句。
如：It seemed that nobody knew anything about the matter.看来没有人了解这件事。
4.“It’s one’s turn to do sth.〞表示“轮到某人做某事了〞。
如：It’s your turn to play ping-pong.该轮到你打乒乓球了。
5.“It is+形容词+to do sth.〞表示“做某事怎么样〞。
其中it作形式主语，替代后面的不定式to do sth.(真正主语)。
如：It is easy to speak English. 说英语很简单。
6.“It is+形容词+for X.+to do sth.〞意为“对某人来说做某事怎么样〞。
这种结构中的形容词常常是easy，difficult，hard，important，necessary，quick等，这些形容词常与事物的特征有关。
如：It is quite difficult for us to find out who broke the windows.对我们来说，查明是谁打破了窗户是相当难的。
7.“It is+形容词+of X.+to do sth.〞表示“某人做某事怎样〞。
it+的基本用法及句型
语法专项复习之It的基本用法及句型It的基本用法：1. 人称代词it，是第三人称单数中性，代表前文已提到过的一件事物。
如：That vase is valuable. It is 200 years old.2. 当说话者不清楚或无必要知道说话对象的性别时，也可用it来表示。
如：It’s a lovely baby. Is it a boy or a girl?3. it可用来指代团体。
如：The committee has met and it has rejected the proposal.4. it用以代替指示代词this, that。
如：--- What’s this? --- It’s a pen.5. 作指示代词的it，常用以指人或物。
如：--- Who is making such a noise?--- It must be the children.6. it常作无具体意义的主语，表示天气、气候、温度、时间、地点、距离等意义。
如：It is half past three now.It was very cold; it snowed and grew dark.7. it也常用来表示一般的笼统的情况。
如：It’s awful—I’ve got so much work I don’t know where to start.Take it easy.8. it充当形式主语（主要见句型中）。
如：It is difficult to translate this article.It is no use going there so early.注意：在上述诸例中，后置的真正主语可以取代先行it的位置，而出现于句首。
To translate this article is difficult.Going there so early is no use.但：也并非所有it形式主语结构都可作上述转换。
it句型及倒装句
回答 “Sorry”
That’s OK. It’s all right. Never mind. It doesn’t matter. It’s nothing. Forget it. Not at all. Don’t mention it.
Pardon me.
回答 “Thank you”
It’s my pleasure. My pleasure. It’s a pleasure. That’s all right. You’re welcome. Don’t mention it. Not at all.
What for? So what? What if? What a pity. What a shame. How come? How nice. Take your time. Take it easy. Take care.
ቤተ መጻሕፍቲ ባይዱ
Come on. Cheer up. Good luck. Cheers. Best wishes. Congratulations (on your success). Not really. Not yet. Not me. Why me.
Once in a small town lived a man called Wu Dalang, who was rather short. Ugly as he was, he had a very beautiful wife named Pan Jinlian. Poor as they were, they lived a happy life. Never did they quarrel or fight. Then one day there came a man called Ximen Qing, who was very rich and handsome. He was hit by the broken window which Pan Jinlian dropped carelessly when passing Wu Dalang’s house.
高考英语It的用法
高考英语It的用法It是高考英语中一个极其重要的词，其用法多样，在不同的语境中具有不同的意义。
下面我们将从it的用法、句型和固定搭配三个方面进行讲解。
一、it用作实词1、表示时间、天气、距离、温度等自然现象。
例如：It is Monday today.今天是星期一。
It is raining outside.外面正在下雨。
It is 5 kilometers away from here.距离这儿有5公里远。
2、表示观点、看法、态度等主观想法。
例如：I think it is a good idea.我认为这是一个好主意。
We think it is important to learn English well.我们认为学好英语很重要。
二、it用作形式主语当不定式、动名词或从句作主语时，为了保持句子结构平衡，避免头重脚轻，常用it作形式主语，代替不定式、动名词或从句，而把真正的主语放在句尾。
例如：It is important to learn English well.学好英语很重要。
It took me an hour to finish the homework.我花了一个小时完成作业。
三、it用作形式宾语当不定式、动名词或从句作宾语时，为了保持句子结构平衡，避免头重脚轻，常用it作形式宾语，代替不定式、动名词或从句，而把真正的宾语放在句尾。
例如：I think it is important to learn English well.我认为学好英语很重要。
He found it hard to learn English well.他发现学好英语很难。
四、it用于强调句型中强调句型是英语中一个重要的句型，用于突出强调某个成分，特别是主语、宾语和状语等。
在强调句型中，it没有实际意义，只是起到引导作用。
例如：It is I who am the best student in my class.我是班里最好的学生。
高考英语：关于It的20个常用句式
⾼考英语：关于It的20个常⽤句式 掌握⼀些⾼级句型对于和作⽂都有很⼤的帮助，下⾯YJBYS⼩编为⼤家搜索整理了关于It的20个常⽤句式，欢迎参考学习，希望对⼤家备考有所帮助!想了解更多相关信息请持续关注我们应届毕业⽣培训⽹! 1.It is+被强调部分+that... 【说明】该句型是强调句型，将被强调的放在前⾯，其他部分置于之后，强调的主语如果是⼈，可以⽤来替换。
如果把这种句型结构划掉后，应该是⼀个完整的句⼦，这也是判断强调句型与其他从句的⽅法。
【例句】 It was they that /who cleaned the classroom yesterday. It was in the street that I met her father. 2. It is not until +被强调的部分+ that... 【说明】该句型译成汉语“直到……才”，可以说是的强调形式。
【例句】 It was not until she took off her sun glasses that I realized she was a film star. =Not until she took off her sun glasses did I realize she was a film star. =I didn’t realize she was a famous film star until she took off her sun glasses. 3. It is clear (obvious, true, possible, certain) that…. 【说明】该句型中it是形式主语，真正的主语是that引导的主语从句，常译为“清楚(显然、真的、肯定)”是主语从句最常见的结构。
【例句】 It is very clear that he’s round and tall like a tree. =That he’s round and tall like a tree is very clear. 4. It is important (necessary, right, strange, natural…) that… 【说明】由于主句中的形容词不同，that后的从句中要⽤虚拟语⽓(should+动词原形)should 可以省去。
It句型用法详解
It句型用法详解研究1991-2005年的高考试卷中可以发现含it的句型年年考到。
可见it句型的重要性和使用的普遍性。
现根据其用法特点归纳为２０个句型．1. It +be + 被强调部分 + that ...该句型是强调句型。
将被强调的部分放在前面，其它部分置于that之后。
被强调部分可以是主语，宾语，表语或状语。
强调的主语如果是人，that可以由who换用。
如果把这种句型结构划掉后，应该是一个完整无缺的句子。
这也是判断强调句型与其它从句的方法。
It was about 600 years ago that the first clock with a face and an hour hand was made.It was they that (who ) cleaned the classroom yesterday.It was in the street that I met her father.It was neither you nor he that is willing to go to the Great Wall．It was he as well as his classmates who has ever been to Suzhou．(强调含有either．．．or．．．，neither．．．nor．．．，not only．．．but also．．．，as wellas，not．．．but．．．等词组所构成的句子)强调句型还可以怎样设计？这种提法并不是要把我们弄糊涂，而是要培养我们对该句型的应变能力。
万变不离其宗，要对强调句型产生免疫力，就要对该句型各种可能的考法烂熟于心。
下面我们谈谈强调句的考法设计。
1.1.疑问法：疑问法可分为一般疑问法和特殊疑问法两种。
主要是通过改变语序后将it和that混在一块儿，使考生对结构无法辨认而出错。
这形式可考查考生的纠错能力。
一般疑问句：①. Is _______ student_______ was caught smoking in the classroom?A. it that, thatB. that it, itC. it it, thatD. it which, that特殊疑问句：②. _______ he got up?A. When was that itB. Was it when thatC. When was it thatD. Was that when it③. Where________ he picked the wallet?④. _______ student________ you referred to?结论：一要注意语序；二要注意词序（特殊疑问词要置于句首），三要注意特殊疑问词的选用，疑问代词还是疑问副词。
it 的各种用法及与it有关的句型(30张)
当前面提到的事物不止一件时， it通常指最先提到的事物，而 This/that是指最后提到的事物。
1. We keep the ice cream machine in the spare room. It is mainly used by the children. (指 the machine)
也可以指动物或未知性别的婴儿。
What a beautiful baby， is it a boy? How about the baby? ---- I’ll take care of it.
hurt? You have saved my life. I shall never forget it.
强调句型的疑问句：
1. Who called him “comrade”? 2. How did you forget to lock the door?
Who was it that called him “comrade”? How was it that you forgot to lock the door?
3）one, ones, that, those
That替换单数可数名词或不可数名词；one只替换单数的可数名词。 The vase on the left is more beautiful than the one on the right. The coffee produced in Brazil is more famous than that in Mexico.
it +be+形容词+that从句： It is natural that they should have different views.
It +be+名词+that从句: It’s a shame that you’re sick.
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与it有关的主要句型it强调句型（一）it用做形式主语或形式宾语：根据句子结构的需要，it用做形式主语或形式宾语，而真正的主语或宾语（to do 短语，doing短语，名词性从句）则放在句尾。
主要句型：It’s +形容词/名词+连词+名词性从句to do sth.doing sth.find / make / think / feel it +形容词/名词+连词+名词性从句to do sth.doing sth.例句：1. It will become more and more important to have a good knowledge of English .2. It’s usual for close friends to have similar ideas and beliefs .3. It’s a pity that I didn’t think of it earlier.4. It’s no use going there so early.5. Out teacher thinks it no good learning without practice.6. Didn’t I make it clear to you that I was not coming ?7. We found it strange that no one would take the money.（二）其他句型1. It takes+时间段+sb.+ to do sth.2. 表示“据说，据报道，/人们认为/相信/建议等It’s said that……. It’s reported that ……It’s believed/thought/suggested that……如：2. It is believed that the two children went off exploring（探险）on their own and get stuck on the cliff .3. It’s suggested that we should have a meeting to discuss the problem .4. It was once predicted（预测）that British and American English would become separate languages finally .（三）it在强调句型中：在英语中，为了突出强调句子的某一个成分（谓语除外），达到强调或使听话人特别注意这一部分的目的。
便形成了一种强调句型。
It is / was+被强调的部分+that / who+句子的其他部分。
It is / was not until+时间+that+句子的其他部分。
例句：1. I saw John on my way to school this morning.It was John who/that I saw on my way to school this morning.It was on my way to school that I saw John this morning.It was this morning that I saw John on my way to school.3. It was not until 1920 that regular radio broadcast began.知识难点：（一）注意强调句型的变形，即以一般疑问句或特殊疑问句的形式出现的强调句型。
1. What is it that Joe can’t find in the bathroom ?2. Where was it that you met the foreign guests from Australia?3. I can’t quite remember when it was that we married.4. Was it because he was very ill that he asked for leave?（二）是强调句型还是that主语从句或其他复合句1. It is a fact that English is being accepted as an international language.2. It is these poisonous products that can cause the symptoms of the flu, such as headache and aching muscles.3. It was almost ten o’clock when our soldiers came back from the front.4. Was it in this place that the last king died ?【典型例题】一. 单项选择：1. I don’t think possible to master a foreign language without much memory.A. thisB. thatC. itsD. it分析：本题考查it做形式宾语的句型。
“我认为没有大量的记忆掌握一门外语是不可能的。
”故选择D2. Does matter if he can’t finish the job on time ?A. thisB. thatC. heD. it分析：本题考查it做形式主语的句型：如果他没能按时完成工作的话，这很要紧吗？故选择D3. Tom’s mother kept telling him that he should work harder, but didn’t help.A. heB. whichC. sheD. it分析：本题考查it的代词用法。
It指上一句的容：Tom的母亲始终告诉他应该努力学习。
故选择D4. is a fact that English is being accepted as an international language.A. ThereB. ThisC. ThatD. It分析：本题考查it做形式主语的句型：英语正在作为一种国际性语言被接受是一个事实。
选择D5. It was in the small house ___ was built with stones by his father ___he spent his childhood.A. which ; thatB. that ; whereC. which ; whichD. that ; which分析：本题考查带有定语从句的强调句型用法。
句中：“___ was built with stones by his father的定语从句。
被强调的部分是in the small house ___ was built with stones by his father。
根据句意：他正是在他父亲用石头盖的房子里度过了他的童年。
故选择A三. 翻译句子：1. 直到星期三我才给办公室去。
分析：表达“直到……才……”可以用not…until…引导的时间状语从句；也用强调句型；或倒装句。
翻译：（1）I didn’t telephone the office until Wednesday.（2）It was not until Wednesday that I telephoned the office.（3）Not until Wednesday did I telephone the office.【模拟试题】一. 单项选择：1. Nobody thinks very polite to be always cutting in when another person is talking.A. thatB. thisC. itD. there2. I was disappointed with the film, I had expected to be much better.A. thisB. thatC. oneD. it3. He tore up my photo and upset me.A. thisB. itC. whichD. what4. It was with great courage the boy told the truth he had stolen the money.A. which ; thatB. when ; whatC. as ; thatD. that ; that5. When I try to find that prevents so many people from taking part in the program, it seems to me that there are two main causes.A. what it doesB. what it isC. why it doesD. why it is6. Nancy is expecting another baby and hopes will be a boy.A. heB. thatC. itD. there【试题答案】一. 单项选择：1. C，it在句中做形式宾语。
句型为think it +形容词+to do something2. D，it在句中作为代词指代前面说的film3. B，it作为代词指代前面He tore up my photo这件事。
4. D，这是一个带有同位语从句的强调句，“这个男孩怀着极大的勇气说出了他偷东西的真相。
he had stolen the money.做the truth的同位语从句，用that引导。
5. B，这是一个强调句的变形，强调句变成了特殊疑问句又做find的宾语从句，what是被强调的容。
根据句义：我在努力发现到底是什么阻止了这么多人参加这个项目。
6. C，Nancy很快又要有一个孩子了，她希望这是个男孩。
指代baby用代词it定语从句琐碎的考察：<1> 先行词是“the way”时，用that，/，in which，不用how；<2> 引导词作介词的宾语时，用which不用that;<3> the same as/that对比，用as：相似，同类事物;用that：同一个，同一事物.Eg：This is the same pen as/that I lost yesterday. 分析：用as时，译为这是同样一支笔和我昨天丢的一样。