2020年it句型总结(精选干货)
【中考英语总复习 必备知识】It句型-中考英语复习必背句型(人教版)
it句型一、it作主语的常见句型it作为代词,它在句子当中可充当不同的句子成分,常常充当主语、宾语.it泛指天气、时间、日期、距离等,用作主语.it指代这些含义时,被称为非人称代词.(1)it指代天气例句①It was raining when I got to school.当我到校时,天正在下雨.②It is a sunny day, isn't it?今天天气晴朗,不是吗?(2)it指代时间例句①-What time is it now?现在几点了?-It is ten to nine.现在是8:50.②It was half past eleven when the last class was over.最后一节课下课时,时间是11:30.(3)it指代日期例句①It's April 1st today. It's April Fool's Day.今天是4月1日,愚人节.②It is Saturday, October 10th, 2020. It is a very important date in history.今天是2020年10月10日,星期六.这是历史上非常重要的一天.(4)it指代距离例句①It is about 3,000 kilometers from Beijing to Guangzhou.从北京到广州大约3,000千米.②It is ten minutes' walk from my home to school. I needn't take the bus.从我家到学校步行只要10分钟,我不需要乘公共汽车.③-How far is it from your office to the bank? 从你办公室到银行有多远?-It is about two miles.大约两英里.二、it作形式主语的句型it用作形式主语,位于句首,而真正的主语位于句子的后面,这样使句子结构显得更加平衡,避免主语太长,显得头重脚轻.it常指代的主语有动词不定式、v.-ing、主语从句.(1)It be +形容词＋for sb.+to do sth.做某事对某人来说很······逻辑主语是由for引起的,形容词通常是表示重要性、紧迫性、频繁程度、难易、安全等情况的中性形容词.它们的含义不能表示逻辑主语的性格特征.如:possible, necessary, important, hard, easy, difficult等.例句①It is really hard for them to climb such a high mountain.对他们来说爬那么高的山真的很难.②It's very important for us to keep healthy.对我们而言保持健康很重要.③It's possible for me to get there on time.我准时到达那里是有可能的.④It's easy for us to learn English with the help of this book.有了这本书的帮助,学英语对我们来说就容易了.⑤It is necessary for us to work overtime these days.这些天我们有必要加班.⑥It's difficult for the students to finish the work all by themselves.要这些学生独自完成这项工作太困难了.(2)It+be＋形容词＋of sb.+to do词＋of sb.+to do sth此类句型中的形容词是表示逻辑主语品格特征的褒义词或贬义词.含有逻辑主语的句子可改写为:sb.+be+形形容词词＋to do sth..例句①I's very kind of you to help me.你帮助了我,真是太好了.②It's very nice of you to say so.你这样说真是太贴心了.(＝You are very nice to say so.)③It is stupid of me to believe this kind of thing.我竟然相信这种事,真是太蠢了.(3)It +谓语动词(＋宾语)＋动词不定式例句①It took me about 10 days to finish painting the walls.涂完这些墙花了我大约10天的时间.②It takes me half an hour to play the piano every day.我每天花半个小时弹钢琴.③It does great harm to health to stay up late.熬夜有害健康.④It feels good to have a shower after running.跑完步后冲个澡感觉很惬意.⑤It made me excited to hear the good news.听到这个好消息我很激动.(4)It+be+名词＋动词不定式例句①It's our duty to obey the traffic rules.遵守交通法规是我们的责任.②It's a pity to waste so much money.浪费那么多钱真是令人遗憾.③It's great fun to watch basketball games.观看篮球比赛真是有意思.④It's a good idea to study abroad.去国外学习是个好想法.⑤It's a great pleasure to stay with my new classmates.与新同学在一起真是非常愉快.⑥It's my dream to visit the Pyramids in Egypt in the future.将来去埃及参观金字塔是我的梦想.⑦It's my honor to stand here and give a speech.能站在这里演讲是我的荣幸.⑧It's a good habit to eat slowly.细嚼慢咽是好习惯.(5)It+be+介词短语＋动词不定式例句①It's against traffic rules to drive beyond the speed limit.超速驾驶是违反交通规则的.②It's like you to be always ready to help others.随时帮助他人真是你的本色.③It's out of date for boys to wear long hair.男孩留长发已经过时了.④It's of great help to look up new words in a dictionary.遇到生词查字典很有帮助.⑤It's against the law to steal.偷窃是违法的.(6)It+be+形容词＋that从句例句①It is strange that he knows nothing about the news.很奇怪他对这条消息一无所知.②It is possible that he will come in the afternoon.他下午有可能会来.③It is clear that you are wrong.很显然你错了.④It was bad that I made my mother sad.我让妈妈伤心真是太不好了.⑤It was great that he had a chance to travel in Beijing last summer.去年夏天他有机会去北京旅游,那真是太棒了.⑥It is terrible that you live alone.你一个人生活,这真是糟糕.(7)It+动词＋that从句例句①It happened that my friend wasn't in that day.碰巧那天我的朋友不在家.②It seems that our team is going to win.我们队好像要赢了.③It seems that I get lost.我似乎迷路了.④It appeared that I made a mistake.好像我犯了一个错误.(8)It +be+过去分词＋that 从句例句①It was reported that China has built nearly 700,000 5G base stations.据报道中国已经建立了近70万5G 基站.②ht is said that he has gone to Beijing.据说他去北京了.③It is believed that what she said is true.大家相信她的话是真的.④It is known that we should protect the animals in danger.众所周知,我们应该保护濒临灭绝的动物.⑤It is thought that parents are children's first teachers.人们认为父母是孩子的第一任老师.⑥It is expected that more spaceships will be sent to space.人们预计更多的宇宙飞船将会被送入太空.(9)It is/was+主语＋that/who+谓语例句①It was they that/who cleaned the classroom yesterday.是他们昨天打扫了教室.②It is you that/who are wrong.是你错了.③It was my father that/who bought me a bike on my last birthday.去年过生日时是爸爸给我买了一辆自行车.④It is this kind of cloth that feels very soft.这就是这种手感很软的布料.⑤It was the light music that often made me feel relaxed.是轻音乐经常让我感觉到放松惬意.⑥It is true friendship that lasts long.真正的友谊才能持久.(10)It is/was+宾语＋that/whom+主语＋谓语例句①It's Tom that/whom you should ask.你应当问的人是汤姆.②It's money that they want.他们要的是钱.③It was a key that I found here.我在这里找到的是一把钥匙.④It's a blue pencil that the little boy needs.小男孩需要的是一支蓝色的铅笔.⑤It's science magazines that Jerry enjoys most.杰瑞最喜欢的是科学杂志.(11)It is/was +状语＋that+主语＋谓语例句①It was under the bed that I found my text book.我是在床底下找到我的课本的.②It was on Monday evening that all this happened.这一切都是在星期一晚上发生的.③It was about 600 years ago that the first clock with an hour hand was made.第一台带有时针的钟表是在大约600年前制成的.④It was not until she took off her sun glasses that I realized she was a famous film star.直到她摘下墨镜我才意识到她是一位著名的电影明星.⑤It was because of the heavy traffic that I was late for school.我是因为交通拥堵才上学迟到的.⑥It was in the street that I met her father.我是在街上遇到她爸爸的.⑦It was when I returned home that I found I had left my textbook at school.我回到家才发现课本落在了学校.(12)It's one's turn to do sth.轮到某人做某事了.例句①It's my turn to do the cleaning.轮到我打扫卫生了.②It's your turn to clean the classroom up.该轮到你们打扫教室了.③It's your turn to introduce yourself.轮到你做自我介绍了.(13) It is time for sth./to do sth.到了(做)某事的时候了.例句①It's time for breakfast.该吃早饭了.②It's time to get up.该起床了.③Hurry up! It's time for class.赶快！到了上课的时候了.④It's time to show you some examples.现在该向您展示一些例子了.三、it作形式宾语的句型find/think/feel+it+adj./n.+to do sth.发现某人做某事······例句①I found it important to practice spoken English.我发现练习英语口语是很重要的.②I think it good to help others.我认为帮助他人很好.③I find it difficult to understand the text without the help of the teacher.我发现没有老师的帮助要理解这篇课文真的很难.④I feel it necessary to help the old.我觉得帮助老人是必要的.⑤I feel it possible to get there on time.我觉得准时到达那里是可能的.。
It句型归纳最全总结.docx
It句型归纳总结I． It作形式主的句型①It + be + adj (kind , wise , careless, clever⋯) + of sb to do sthEg: It is wise of him to make such a decision.他做出的决定是明智的。
②It + be + adj(easy , safe , common , normal⋯) + for sb to do sth句型中adj 若 important, necessary, natural, possible, strange, vital, essential 等可改从句 ,从句用.Eg: It’svery dangerous for children to play with fire.It is important for us to learn English well.(= It is important that we (should) learn English well.)should+原形。
③It + be +V-ed( reported, believed, said, suggested ⋯ ) + that 从句句型中：⑴若 V-ed reported, believed, said 等常“据道”，“据”，“据”。
⑵若 V-ed suggested, ordered, demanded, insisted 等表示“建”,“命令”的，从句要用虚气 (should)+原形。
Eg: It is suggested that the book (should) be revised.It’s said that Tom has been back from abroad. (=Tom is said to have been back from abroad.)④It + be + n (a pity, a shame, a fact , good news ⋯ ) + that 从句 :?句型中，从句一般用(should) + 原形，表示出乎意料，常＂竟然＂。
It的13个常用句型及其运用!书面表达必备!
It的13个常用句型及其运用一、it句型的归纳：（一）it作形式主语的6个句型①It is + adj. （=of n.） + for sb. to do sth. / that... 某人做某事是..... 的It is vital /of great significance for students to take regular exercise.定期进行锻炼这对学生来说太重要了。
②It is a shame / pity that... 很遗憾....It is a pity that I cannot go to see the movie on Saturday evening.碰巧那天下午我我花了很长时间才将工作做完（二） it作形式宾语的4个句型⑦think / consider / find / feel / make + it + adj. + to do/clauseI think it best that you should stay here. 我认为你留在这里最好。
She found it hard to answer the question. 她觉得回答这个问题很困难。
⑧think / consider / find / feel / make + it + n. + to do sth.I think it a pity to waste time like that. 我认为那样浪费时间真是太可惜了I would appreciate it if you could do us a favour. 如果您能帮我们一把，我将不胜感激（三）含it的3个特殊句型① It is the + 序数词+ time that sb. have / has done sth. 某人第几次做某事。
It is the first time that he has come to China. 这是他第一次到中国。
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〞。
（完整版）It的用法总结
（完整版）It的用法总结It的用法总结在英语中,it有许多不同的用法,它既可以用作代词(如人称代词、非人称代词)，也可以用作引导词（作形式主语或形式宾语），还可以用来构成强调句型。
.it用作代词(1) 用作人称代词在句子中作主语或宾语；指前面已经提到过的事物、动物或人，且it指特定的事物；如果指前文中提到的事物中的任何一个，用one。
one可以与any, each, every, not等连用，但one 不可代替不可数名词。
—where’s your car?—it’s in the garage. 你的汽车在哪儿呢？在车库里。
(指代物品your car)did you hit it? 你打中了吗？ (指代事件)the baby cried when it was hungry.这婴儿饿时就哭。
（指代婴儿，尤指性别不详或无所谓时）—who is that?—it’s me. 是谁？我。
(指一定情景中所确定的人或事物，此时相当于指示代词，代指this和that,有时也指人)—what’s this?—it’s a box. 这是什么？一只箱子。
(2) 作非人称代词表示天气、日期、时间、温度、距离、价值、路程、度量、自然现象与环境等。
也可模糊地指一般情形或上文的部分或整个意思。
译成汉语时，it通常不一定译出来。
it’s a long time since they left. 他们走后很久了。
it’s two miles to the beach.离海滨有两英里远。
that’s just it—i can’t work when you’re making so much noise.原因就在这里——你弄出这么大的声音，我工作不了。
另外，需要注意两点：（1）“it’s time…”后面可以接不定式和介词短语表示“是做……的时候了”。
如：it’s time for supper. it’s time to have supper.(2) “it’s time…”后面还可以接一个从句，但是从句中的谓语动词一定要用过去式即虚拟语气，如：it’s time we had lunch.是我们吃饭的时候了。
“it”用法小结
“it”用法小结在英语中，每一个词都有很多用法，我们没必要把它们一一记住，太多了我门也记不住，那么我们只需要把它们的主要用法掌握，并做到会用就可以了。
举it为例，它是一个人称代词，别看只有两个字母，但它的用法就有几十种，在初中我们只需要掌握以下几种即可。
一．指代刚提到的事物，也可代替指示代词this或that。
如：We only have a piece of newspaper left. Do you want it?我们只剩一份报纸了，你要吗？---What’s that in the sky? 天空中那是什么？---It’s a bag bird. 那是一只大鸟。
二．指代人，往往不强调男女或身份不明，也可指代婴儿。
如：---Who’s that person standing there? 在那边站着的人是谁？---It may be our head teacher. 可能是我们班主任。
It’s a very lovely baby. 真是一个非常可爱的小宝宝。
三．it常用来指代时间、天气、距离、气候等。
如：It’s twelve o’clock at night, but he is working.已是夜里12点了，但他还在工作。
It was very cold yesterday. 昨天天气很冷。
It’s not far from my home to school. 从我家到学校不远。
四．用做形式主语，当不定式、动名词或从句作主语时，为保持句子平衡，常用it做形式主语，而把真正的主语放在句末。
it做形式主语主要分几种情况：1. It is +adj. + to do/doing sth. 意为“做某事……”。
如：It’s not hard to do the job well. 把这项工作做好并不难。
It’s very important taking good care of our environment.照顾好我们的环境非常重要。
it在句子中的用法总结
it在句子中的用法总结一、IT在句子中的基本用法IT是英语中一个常见的代词，表示“它”。
在句子中，IT有以下几种基本用法。
1. 作为主语：当句子的主语是不具体或未知的时候，可以使用IT作为占位符。
例如：“It is raining.”（下雨了）这个句子中，主语是下雨这个动作，并没有具体的人或物承担该动作。
2. 作为形式主语：有些动词需要跟形式主语it连用，而真正的主语放在后面的从句中。
例如：“It is important to learn a second language.”（学习第二门语言很重要）这个句子中，“to learn a second language”是真正的主语，而it充当形式主语引导句子。
3. 作为强调结构：在强调特定信息时，可以使用“It is…”结构。
例如：“It was John who broke the window.”（是约翰打碎了窗户）这个句子中，通过加强重要信息“John”来引起对他行为的关注。
二、IT在不同情况下的具体应用1. 时间和天气描述：IT经常用于描述时间和天气条件。
例如：“What time is it?”（现在几点了？）和“It's hot today.”（今天很热）。
在这种情况下，IT没有特定的指代，只是用于描述一个普遍的信息。
2. 物体或事物说明：IT也用于指代不具体的事物或对象。
例如：“I can't findmy book. Have you seen it?”（我找不到我的书了，你看见它了吗？）在这个句子中，it用来代替已知的书。
3. 引入后面的从句：在想要引入一个补充信息或解释时，一般使用It +that/whether/if来引导从句。
例如：“It is not clear whether he will come or not.”（他是否会来还不清楚）。
在这个句子中，“whether he will come or not”是由it引导的从句。
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。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
It is a surprise that… 令人惊奇的是……
It is a fact that…
事实是……ຫໍສະໝຸດ It is a pity that she has made such a mistake. 真遗憾，她犯了这样一个错误。
2. It is + 形容词 + doing sth. 做某事真… … 用于该句型的形容词有：pleasant, useless, senseless, worthwhile, dangerous等。 It was pleasant meeting you in London that day.那天在伦敦见到你真高兴。 It’s dangerous playing with fire.玩火是危险的。 Is it worthwhile making such an experiment?做这样的实验值得吗？
2020-11-30
2
4. It is + 名词 + to do sth. 做某事是… …的 常用于该句型的名词有：manners, duty, fun, good, a great honour, the first, the next, the last, the best, too much, too little, not enough等。 As a student, it is bad manners to come late to class. 作为学生，上课迟到是没有礼貌的。 It is our duty to pay taxes to our government. 向政府交税是我们的义务。
It was not right for the south to break away from the union.南方脱离联邦是不对的。 It was kind of you to help us.谢谢你对我们的帮助。 It is getting harder every day for a lazy man to get a living.懒汉谋生是越来越困难了。 It’s very good of you to have listened to me.感谢你能听我讲。 It’s very thoughtful and kind of you to offer me this lovely holiday. 你能给我这么美好的假日，实在是想得太周到、太友善了。
2020-11-30
3
㈡ it 代指动名词短语的句型
1. It is + 名词 + doing sth. 做某事是… … 用于该句型的名词有：no good, no use, hard work, a nuisance, a waste of time, a great honour It’s no use talking to him about it.和他谈论此事是没用的。 It’s no use/good (in) crying over spilt/spilled milk. 事已至此，后悔也无用。（牛奶已泼，哭也没用。） It is hard work keeping the grass green at this time of year. 这个季节还使草保持绿色真是不容易。 It was a nuisance having to wait for such a long time.要等这样久真烦人。 It’s a waste of time your talking to him.你和他谈话是浪费时间。 It has been a great honour your coming to visit me.你的来访是我很大的荣幸。
It takes time for them to prepare for the great changes that take place in space. 他们需要很多时间准备应付太空中所发生的巨大变化。
3. It is + 形容词 + (for / of sb.) to do sth. 某人做某事是… …的 常用于该句型的形容词比较多。for sb. 的句型 常用于表示事物的特征特点，表示客 观形式的形容词，如easy, difficult, hard, important, possible, impossible, comfortable, necessary, better等。of sb的句型一般用表示人物的性格，品德， 表示主观感情或态度的形容词，如kind, nice, stupid, rude, clever, foolish, thoughtful, thoughtless, brave, considerate(考虑周到的), silly, selfish(自私的) 等。
it句型总结
Dr.Feng
2020-11-30
1
2. It takes + 名词 + (for sb.) to do sth. 某人做某事需要… …
It took great imagination as well as patience for Annie to teach me to speak. 对安妮来说，教我说话需要极大的信心和想象力。
5. It is + one’s turn + to do sth. 轮到某人做某事 It was my turn to clean the blackboard. 轮到我擦黑板了。
6. It is + up to sb. + to do sth. 做某事是某人的责任或义务 It’s up to us to give them all the help we can. 我们理应竭尽所能地给予他们帮助。
2020-11-30
4
㈢ it 代指名词性从句的句型
1. It + be + 名词 + that从句
用于该句型中的名词有：a pity, a shame, a fact, an honour, a wonder, a good thing,
good news, no wonder等。
惯用句型有：
It is common knowledge that… ……是常识