It用法练习题及答案
高中英语语法权威解析二---“It”用法及其句型和固定搭配讲解(附练习题)
第二章“It”用法及其句型和固定搭配讲解"It" 用法及其句型和固定搭配，是高中英语语法的重点、难点，又是近几年高考的热点，因此应给予充分的重视，现将it用法归纳如下：一、It用作实词表达以下概念:指代前文提到的事物，前文中的this, that；替代前文中的内容；指代一位性别不明的小孩或未知的人；指代未指明但谈话双方都知道的那件事；指代时间、天气、气候、距离等自然现象……二、It用作形式主语替代作主语的从句、动词不定式、动名词，而把真正作主语的从句、动词不定式、动名词置于句尾。
It 作形式主语的常见句型：1. 代作主语的动词不定式，其句型为(1) It be adj. (for sb.) to do sth.此处adj. 通常为描述事件的形容词：easy, difficult, hard, necessary, unnecessary, possible, impossible, likely, unlikely, right, wrong, important, unimportant, legal, illegal, well-mannered, ill-mannered, polite, impolite, clear, obvious, certain, suitable, proper, fit, useful, useless, dangerous…例It is illegal (for a teenager) to drive a car without a license.(2) It be adj. of sb. to do sth.此处adj. 通常为描述人的形容词：kind, unkind, nice, rude, cruel, considerate, thoughtful, thoughtless, careful, careless, silly, foolish, stupid, clever, wise, crazy.例It's kind of you to help me with the problem.(3) It替代作主语的动名词的常见句型It's no good/use doing…It's (well)worth doing…It's (well)worth one's while doing/to do…It's (well)worth while doing/ to do例It's no use crying over spilt milk.2. It替代作主语的从句常见句型(1) It is + noun +从句例It is no secret that the president wants to have a second term at office.(2) It is adj. +clauseIt's surprising that…(should)………竟然……It's a pity/shame that…(should)………竟然……例It's important that you should apologize to her for your rudeness.(=It's of much importance that you should apologize to her for your rudeness.)(3) It verb sb. + clause= It is v-ing + clauseIt+surprise/delight/interest/disappoint/worry/disturb/annoy/amaze/bother/concern/frighten/please/anger sb. that…例It worried me that she drove so fast.(= It was worrying that she drove so fast.)(4) It verb (to sb.) that…= sb/sth verb to do(verb = appear, seem, come about, emerge, follow, chance, happen, occur, transpire, turn out , work out)例It (so) happened/chanced that they were out.(= They happened/chanced to be out.)(5) It is v-ed that…=sb/sth is to do(verb=say, report, think, believe, hope, expect, agree, accept, decide, determine, intend, plan, understand, know）例It is said that the couple have gotten divorced.(=The couple are said to have gotten divorced.)(6) It is v-ed that … (should)…(verb=demand, request, require, order, suggest, advise, recommend例It is suggested that they should begin with the third question.三、It作主语的句型1. It takes sb. …to do…(=sb takes…to do…)某人用多长时间做某事例It took the men a week to mend our roof.(= The men took a week to mend our roof.)2. It's (just)(un)like sb. to do…（不）像某人做某事的风格例It was (just) like him to think of helping us.3. It's (about/high) time that…should /v-ed…是该做某事的时候了例It's(about/high) time that we should take action.4. It's the x-th time (that) …have v-ed…第几次做某事了例It's the third time that he has failed the driving test.5. It is/has been…since …continuous v-ed(延续性动词) 某动作已有多长时间不发生了例It's 10 years that he lived here6. It was(not)…before…过(不)了多长时间某动作发生了例It was not long before they arrived.四、It 作形式宾语用来替代作宾语的从句、动词不定式、动名词，而把真正作宾语的从句、动词不定式、动名词置于句尾。
初中英语-词法-it的特殊用法 考试练习题
初中英语-词法-it 的特殊用法 考试练习题姓名:_____________ 年级:____________ 学号:______________1、浪费这么好吃的食物真是可惜。
(waste, such)_______________________知识点：it 的特殊用法 【答案】It ’s a pity to waste such delicious food.【详解】固定句式：it ’s a pity to do sth“ 做某事很可惜 ” ； waste“ 浪费 ” ； such“ 这么 ” ，修饰名词 food“ 食物 ” ； delicious“ 美味的 ” ，故填 It ’s a pity to waste such delicious food.2、It ____ ____ for me. ( 这对我来说很容易 )知识点：it 的特殊用法 【答案】is easy【详解】固定句式：It is+ 形容词 +for sb to do sth ：对某人来说做某事是 …… ， easy ：容易的，故填 is ； easy 。
3、It ’s important ____________us ___English well.A ． of, to learnB ． for, to learnC ． to, to learnD ． with, learning知识点：it 的特殊用法 【答案】B【详解】句意：对于我们去学好英语是重要的事情。
考查固定句型：It is + 形容词 for/of sb.+to do sth.for sb. 常用于表示事物的特征特点，表示客观形式的形容词，如easy, hard, difficult, interesting, importang, 分析： important 是重要的，因此用介词 for. 故选 B4、playing the piano, takes, Wendy, to practice, an hour, it ( 连词成句 )______________________________.知识点：it 的特殊用法 【答案】It takes Wendy an hour to practice playing the piano【详解】根据标点可知，句子是陈述句，分析所给词汇可知，此处是It takes sb+ 时间 +to do sth 的结构，用不定式作主语， it 作形式主语；所以 to practice playing the piano 作主语； it 作形式主语；故填 It takes Wendy an hour to practice playing the piano“ 温迪花了一个小时练习弹钢琴 ” 。
专四练习(It用法)
例题整理1. 历年真题1）It was recommended that passengers ___ smoke during the flight. (1994年第58题)A. notB. need notC. could notD. would not【译文】建议旅客在乘坐飞机时不要吸烟。
【答案】A【解析】It is +表示主观意愿的动词+ that + sb. (should) (not) do句型中，that从句中的谓语动词要用虚拟语气,其他选项的情态动词都不可取。
2）It was as a physician that he represented himself, and _____ he was warmly received. （1997年第49题）A. as suchB. such asC. as thatD. so that【译文】他以内科医生的身份出现，受到热情接待。
【答案】A.【解析】本题it的用法It is + noun.+ that句型，A项as such （照此，以此身份），B项such as (例如)，C项as that 无此说法，D项so that (为了)。
3）“What courses are you going to do next semester?”“I don’t know. But it’s about time ___on something.” (2002年第51题)A. I’ d decideB. I decidedC. I decideD. I’ m deciding【译文】下学期你想修什么课程？---我不知道，我该作出决定了。
【答案】B【解析】It’s (about) time (that) … 是虚拟语气句式，其谓语动词要用一般过去式，因此B项是正确答案。
4）It is imperative that students ____ their term papers on time. （2004，46）A. hand inB. would hand inC. have to hand inD. handed in【译文】学生有必要马上交期末论文。
It用法练习题及答案
It用法练习题及答案It的用法一．单项选择1.It was at the gate ____ he told me the news.A. thatB. whatC. whichD. when2.Is ____necessary to tell his father everythingA. itB. thatC. whatD. he3.Was it in this palace ____ the last emperor died?A. thatB. in whichC. in whereD. which4.Is ____ possible to fly to the moon in a spaceship?A. nowB. manC. thatD. it5.Was it during the Second World War ____he died?A. thatB. whileC. in whichD. then6.Is ____necessary to complete the design before NationalDay?A. thisB. thatC. itD. he7.I don't think ____possible to master a foreign language without much memory work.A. thisB. thatC. itsD. it8.Does ____matter if he can't finish the job on time?A. thisB. thatC. heD. it9.It was not ____she took off her dark glasses ____ ,I realized she was a famous film star.A. when; thatB. until; thatC. until; whenD. when; then10.Tom‘s mother kept telling him that he should work harder, but ____didn’t help.A. heB. whichC. sheD. it11.____is a fact that English is being accepted as an international language.A. ThereB. ThisC. ThatD. It12. Is ________ possible to fly to the moon in a spaceship?A．now B．man C．that D．it13．Our food and service are better than ________ used to be.A．it B．we C．they D．them14．________ appears to me ________ the report must be truth.A．That; it B．It; that C．It; it D．That; that15．He feels ________ duty to help others.A．that he B．that his C．it he D．it his16．Take ________ easy. The roads are icy.A．it B．them C．us D．you17．The TV sets made in China are much better than ________ in Japan.A．that B．those C．them D．It18．—— Have you found the bike you lost yesterday?—— Yes, I've found ________ already.A．it B．that C．the one D．that one19.—— I'm looking for a flat.—— Would you like ____ with ____ garden?A．it; the B．it; a C．one; a D．one; the20．________ was ________ who I met in the museum this morning.A．It; him B．It; he C．That; he D. That; him21．It was in the rice fields ________ we had our League meeting.A．where B．that C．in which D．on which22．________ you come to the party so late?A．Why is it B．Why it isC．Why it is that D．Why is it that23．——Were all three people in the car injured in the accident—— No, ___ only the two passengers ___ got hurt．A．they were; that B．there was; thatC．it was; who D．there are; who24．I don' t think ________ possible to master a foreign language without much memory work .A．this B．that C．its D．it25．It was not ________ she took off her glasses ________ I realized she was a famous film star．A. when; thatB. until; thatC. until; whenD. when; then26.It was not until 1920 ____ regular radio broadcasts began.A．while B．which C．that D．since27．________ is a fact that English is being accepted as an international language. A．There B．This C．That D．It 28．It was about 600 years ago ________ the first clock with a face and an hour hand was made.A．that B．until C．before D．when29．It was only when I reread his poems recently ____ I began to appreciate their beauty. A．until B．that C．then D．So 30．I hate ______ when people talk with their mouths full.A．it B．that C．these D．them31．—— Why don't we take a little break? ——Didn't we just have ________ ? A．it B．that C．one D．this32.Was it during the Second World War ____ he died？(MET88)A．that B．While C．in which D．Then33.Is ____ possible to fly to the moon in a spaceship？(MET88)A．now B．that C．it D．Man34.I don't think ___ possible to master a foreign language without much memory work．(MET90)A．This B．that C．its D．It35.___ is a fact that English is being accepted as an international language．(NMET95) A．There B．This C．That D．It36.It was about 600 years ago ___ the first clock with face and an hour hand was made． (NMET97)A．that B．until C．before D．when37.____computers play such an important part in our daily life?A．Why it is that B．Why is it thatC．Why was it that D．Why is it38. Was it during the Second World War _____he died?A. thatB. whileC. in whichD.then39. Is ____ necessary to take off our shoes when we enter the lab?A. everyoneB.thisC.herD.it40. Is ____ possible to fly to the moon in a spaceship?A.nowB.thatD.man41. I don’t t hink ___ possible to master a foreign language without much memory work.A.thisB.thatC.itsD.it42. She heard of a terrible noise, ___ brought her heart into her mouth.A.itB.whichC.thisD.that43. Alice received an invitation from her boss, ____ came as a surprise.A.itB.thatC.whichD.he44. Does ____ matter if he can’t finish the job on time?A.thisB.thatC.heD.it45.Tom’s mother kept telling him that he should work harder, but____ didn’t help.A.heB.whichC.she46.The weather turned out to be very good, ___ was more than we could expect.A.whatB.whichC.thatD.it47.____is a fact that English is being accepted as an international language.A.ThereB.ThisC.ThatD.It48.I hope there are enough glasses for each guest to have _____.A.itB.thoseC.themD.one49.It was about 600 years ago___the first clock with a face and an hour hand was made.A.thatB.untilC.beforeD.when50.I hate ____ when people talk with their mouths full.A.itB.thatC.theseD.them51.It was only when I reread his poems recently____ I began to appreciate their beauty.A.untilB.thatC.thenD.so52.It is the ability to do the job ____ matters not where you come from or what you are.A.oneB.thatC.whatD.it53.It ____ you that ____ to blame.A.is;isB.is; areC.are;areD.are;is54.Was_____that I saw last night at the concert?A.it youB.not youC.youD.that you55.____ electricity plays such an important part in our life?A.Why is it thatB.Why is itC.Why it is thatD.Why is that56.It was ____ he said _____ disappointed me.A.what;whatB.that;thatC.what;thatD.that;what57.It was in the lab ___ was taken charge of by Professor Harris ___ they did the experiment.A.which; thatB.that; whatC.whom; thatD.which; where58.Many people now make a rule to buy cards for their friends before Christmas.A.themselvesB.itC.thatD.this59.Someone is at the door, who is ?A.thisB.thatC.itD.he60.—It is raining cats and dogs.— .A.So it isB.So is itC.Neither it isD.Neither is it二.分析it成分，辨清相似句型。
期末专题练习——It的用法、There-be句型
八年级英语It的用法There be句型[教学内容］第一部分It 的用法概说：It是个非常简单的单词,但其用法却很灵活。
一、指代作用。
It作句子的主语.（一)It指前面已经提到过的人或事物。
1. What’s this? - It’s a chair.2。
Who is it？—It’s me。
提示：it代替上文提及的原物（复数用they)；one指代上文提及的、泛指的可数名词单数（复数ones)；that指代上文提及的定指的可数名词单数或不可数名词(复数those）。
（二)It指时间、季节.虚义。
1. What time is it? —It’s nine。
2. It’s time to go to school。
Let's go.3. What day is today？—It’s Saturday.4. What is the date today? —It is Oct. 1st.5。
What season is it？—It is summer.(三)It指气候.虚义。
1。
It is cold in this room. 这个房间很冷.2。
What’s the weather like today？—It's fine。
今天天气怎么样？天气很好。
3。
It often snows in winter in Harbin. 哈尔滨的冬天经常下雪。
(四）It指距离、情况等。
虚义。
1. It is five kilometers from my home to the school。
从我家到学校有五千米。
2。
It is very near from this shop to that。
从这个商店到那个商店很近。
3. It is a long way to the sea。
这离海很远。
4。
Is it well with you？你身体好吗?二、It作形式主语.动词不定式、动名词短语、从句在整个句中起主语作用，而这一部分用词较多，因此用it作为形式主语，放在句首。
代词it和one的用法练习题
代词it和one的用法练习题一、选择题1、 I have a pen and I like ＿___ very muchA itB one答案：A解析：it 用来指代前文提到的同一事物，这里指的就是“我拥有的那支笔”，是同一支笔，所以用 it。
2、 I don't have a bike I want to buy ＿___A itB one答案：B解析：one 指代同类事物中的一个，这里说“我没有自行车，想买一辆”，不是特定的某一辆，而是自行车这类东西中的一辆，用 one。
3、 The book is very interesting I'll take ＿___A itB one答案：A解析：这里指的就是前面提到的“这本有趣的书”，是特定的这一本，用 it。
4、 These shoes are too small I need to buy some bigger ＿___A onesB it答案：A解析：ones 指代复数名词，shoes 是复数，这里说“这些鞋子太小了，我需要买些大一点的（鞋子）”，用 ones 来指代“大一点的鞋子”。
5、 I have two cats ＿___ is white and ＿___ is blackA One; the otherB It; the other答案：A解析：onethe other表示“一个……另一个……”，用于两者之间。
这里说“我有两只猫，一只白色，另一只黑色”，用 one 和 the other。
6、 There are many apples on the table You can take ＿___A itB one答案：B解析：“桌子上有很多苹果，你可以拿一个”，不是特定的某个苹果，而是其中的一个，用 one。
7、 The hat you bought is nice I want to buy ＿___ like itA oneB it答案：A解析：“你买的帽子很好看，我想买一个像它那样的”，不是要买你买的那顶，而是类似的一顶，用 one。
(完整版)It用法练习题及答案
It的用法It的用法在高考中也是重现率较高的语言点，尤其是it用于强调句。
其考查方式多通过“单项填空”进行，偶尔也出现在“短文改错”和“完形填空”中。
一、要点点拔1．代替上文中提到过的人或事物。
指代人时，一般用于小孩或身份不十分明朗的人。
1) －Who is the baby? －It‘s my teacher’s son．2) －Who is that gentleman?－It's my friend Tom．He(不可用It) wants to see you．2．用于表达天气、环境、时间、距离、季节等。
例如：1) It’s half an hour’s walk from here to our school．2) It‘s nice and warm here．3) But it's two o'clock now, and it's time for us to go to school．3．用作形式主语.it 没有具体意义，而只是帮助把真正的主语移至句子后尾，使句子显得平稳一些，能借it 给移至句子后尾的主语有三种：一种由不定式表示，一种由动名词表示，一种由从句表示。
1).It 替代真正的主语——动词不定式短语.It is easier to say than to do .It is a good act to help the others.2).it 替代真正的主语——动名词短语,以动名词短语做主语的句子，主要在以no good, no use, no harm, dangerous, foolish 等词作表语的句中.It’s no harm drinking running water in that area。
It’s foolish talking like that.3).it 替代从句作主语，用从句做主语的带it 的句子很多,常见的有下面几类：① It is a pity (a shame ,a fact ,a wonder ,a good thing,etc. )that…It is a shame that he didn’t pass the exam.② It is strange ( surprising,obvious ,true, good,possible,clear,etc. ) that… 。
英语语法精讲：强调句型it练习题
强调句型“六强调”It作引导词，用于强调结构，一般用来强调陈述句中除谓语动词以外的大多数句子成分，包括主语、宾语、状语和相关从句等，用来加强语气。
这种强调句型一般用“It be +被强调部分+that（who）+其它部分”来构成，常用于现在时和过去时。
如：I happened to meet Tom in the street the day before yesterday.It was Tom that I happened to meet in the street the day before yesterday.It was I who / that happened to meet Tom in the street the day before yesterday. It was in the street that I happened to meet Tom the day before yesterday.It was the day before yesterday that I happened to meet Tom in the street. I. 如果强调的部分是人，则人称代词须保持原来的形式，这时连接词可用who, whom代替that。
如：It is he who / that teaches us French.It is us who / whom / that he teaches French.II. 如果强调句子中的地点、时间或原因状语时，连接词仍用that，不能用where, when或why。
如：It is at the street crossing that I met one of my classmates that I had not seen for ages.It was last month that I took part in the Palace ball.我是在上个月参加的宫廷舞会（不能用when）。
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It 的用法一．单项选择1.Itwasatthegate____hetoldmethenews.A.thatB.whatC.whichD.when2.Is____necessarytotellhisfathereverythingA.itB.thatC.whatD.he3.Wasitinthispalace____thelastemperordied?A.thatB.inwhichC.inwhereD.which4.Is____possibletoflytothemooninaspaceship?A.nowB.manC.thatD.it5.WasitduringtheSecondWorldWar____hedied?A.thatB.whileC.inwhichD.then6.Is____necessarytocompletethedesignbeforeNationalDay?A.thisB.thatC.itD.he7.Idon'tthink____possibletomasteraforeignlanguagewithoutmuchmemorywork.A.thisB.thatC.itsD.it8.Does____matterifhecan'tfinishthejobontime?A.thisB.thatC.heD.it9.Itwasnot____shetookoffherdarkglasses____,Irealizedshewasafamousfilmstar.A.when;thatB.until;thatC.until;whenD.when;then10.Tom‘smotherkepttellinghimthatheshouldworkharder,but____didn ’thelp.A.heB.whichC.sheD.it11.____isafactthatEnglishisbeingacceptedasaninternationallanguage.A.ThereB.ThisC.ThatD.It12.Is________possibletoflytothemooninaspaceship?A．now B．man C．that D．it 13．Ourfoodandservicearebetterthan________usedtobe.A．it B．we C．they D．them14．________appearstome________thereportmustbetruth.A．That;it B．It;that C．It;it D．That;that15．Hefeels________dutytohelpothers.A．thathe B．thathis C．ithe D．ithis16．Take________easy.Theroadsareicy.A．it B．them C．us D．you 17．TheTVsetsmadeinChinaaremuchbetterthan________inJapan.A．that B．those C．them D．It 18．——Haveyoufoundthebikeyoulostyesterday?——Yes,I'vefound________already.A．it B．that C．theone D．thatone19.—— I'mlookingforaflat.1——Wouldyoulike ____with____garden?A．it;the B．it;a C．one;a D．one;the20．________was________whoImetinthemuseumthismorning.A．It;him B．It;he C．That;he D.That;him21．Itwasinthericefields________wehadourLeaguemeeting.A．where B．that C．inwhich D．onwhich22．________youcometothepartysolate?A．Whyisit B．WhyitisC．Whyitisthat D．Whyisitthat 23．——Wereallthreepeopleinthecarinjuredintheaccident——No,___onlythetwopassengers___gothurt．A．theywere;that B．therewas;thatC．itwas;who D．thereare;who24．Idon'tthink________possibletomasteraforeignlanguagewithoutmuchmemorywork. A．this B．that C．its D．it25．Itwasnot________shetookoffherglasses________ Irealizedshewasafamousfilmstar．A.when;thatB.until;that C.until;when D.when;then26.Itwasnotuntil1920____regularradiobroadcastsbegan.A．while B．which C．that D．since27．________isafactthatEnglishisbeingacceptedasaninternationallanguage.A．There B．This C．That D．It28．Itwasabout600yearsago________thefirstclockwithafaceandanhourhandwasmade.A．that B．until C．before D．when 29．ItwasonlywhenIrereadhispoemsrecently____Ibegantoappreciatetheirbeauty.A．until B．that C．then D．So30．Ihate______whenpeopletalkwiththeirmouthsfull.A．it B．that C．these D．them31．——Whydon'twetakealittlebreak? ——Didn'twejusthave________?A．it B．that C．one D．this32.WasitduringtheSecondWorldWar____hedied？(MET88)A．that B．While C．inwhich D．Then33.Is____possibletoflytothemooninaspaceship？(MET88)A．now B．thatC．itD．Man34.Idon'tthink___possibletomasteraforeignlanguagewithoutmuchmemorywork ．(MET90)A．This B．thatC．its D．It35.___isafactthatEnglishisbeingacceptedasaninternationallanguage．(NMET95)A．There B．ThisC．ThatD．It36.Itwasabout600yearsago___thefirstclockwithfaceandanhourhandwasmade ．(NMET97) A．thatB．untilC．before D．when37.____computersplaysuchanimportantpartinourdailylife?A．Whyitisthat B．Whyisitthat2C．WhywasitthatD．Whyisit38. WasitduringtheSecondWorldWar_____hedied?A.thatB.whileC.inwhichD.then39. Is____necessarytotakeoffourshoeswhenweenterthelab?A.everyoneB.thisC.herD.it40. Is____possibletoflytothemooninaspaceship?A.nowB.thatC.itD.man41.Idonhink’tt___possibletomasteraforeignlanguagewithoutmuchmemorywork.A.thisB.thatC.itsD.it42. Sheheardofaterriblenoise,___broughtherheartintohermouth.A.it B.which C.this D.tha t43. Alicereceivedaninvitationfromherboss,____cameasasurprise.A.it B.that C.which D.he44. Does____matterifhecan ’tfinishthejobontime?A.thisB.thatC.heD.it45.Tom’smotherkepttellinghimthatheshouldworkharder,but____didn ’thelp.A.heB.whichC.sheD.it46.Theweatherturnedouttobeverygood,___wasmorethanwecouldexpect.A.whatB.whichC.thatD.it47.____isafactthatEnglishisbeingacceptedasaninternationallanguage.A.ThereB.ThisC.ThatD.It48.Ihopethereareenoughglassesforeachguesttohave_____.A.itB.thoseC.themD.one49.Itwasabout600yearsago___thefirstclockwithafaceandanhourhandwasmade.A.thatB.untilC.beforeD.when50.Ihate____whenpeopletalkwiththeirmouthsfull.A.itB.thatC.theseD.them51.ItwasonlywhenIrereadhispoemsrecently____Ibegantoappreciatetheirbeauty.A.untilB.thatC.thenD.so52.Itistheabilitytodothejob____mattersnotwhereyoucomefromorwhatyouare.A.oneB.thatC.whatD.it53.It____youthat____toblame.A.is;isB.is;areC.are;areD.are;is54.Was_____thatIsawlastnightattheconcert?A.ityouB.notyouC.youD.thatyou55.____electricityplayssuchanimportantpartinourlife?A.WhyisitthatB.WhyisitC.WhyitisthatD.Whyisthat56.Itwas____hesaid_____disappointedme.A.what;whatB.that;thatC.what;thatD.that;what57.Itwasinthelab___wastakenchargeofbyProfessorHarris___theydidtheexperiment.A.which;thatB.that;whatC.whom;thatD.which;where358.Manypeoplenowmake aruletobuycardsfortheirfriendsbeforeChristmas.A.themselvesB.itC.thatD.this59.Someoneisatthedoor,whois ?A.thisB.thatC.itD.he60.—Itisrainingcatsanddogs.—.A.SoitisB.SoisitC.NeitheritisD.Neitherisit二.分析it成分，辨清相似句型。