高二英語 it用法

GrammarTheuseof“it”整理pptItisnevertoooldtolearn.活到老,學到老。Itisnousecryingoverspilt(溢出的)milk.

覆水難收。Ittakesthreegenerations(代)tomakeagentleman.十年樹木,百年樹人。

Proverbs(諺語)with“It”整理pptTheuseof“it”一、用作人稱代詞,代表前面提到的人或事物Who’sit?________me.Lookatthepicture._____isapictureofourschool.

It’sIt

二、用于代替指示代詞this和that。---Isthisjacketyours?---Yes,______is.it整理ppt三、用以表示時間、距離、天氣、氣候、季節(jié)、環(huán)境等Itishalfpasteightnow.It’sonlyhalfanhour’swalkfromheretoourschool.3)Ihopethatitwillbefinetomorrow.4)Ithasrainedmuchthisyear.5)It’sspringnow.6)It’squiethere.Time

Distance

Weather

Weather

Season

Circumstance

整理ppt替代作主語的從句、動詞不定式、動名詞,而把真正作主語的從句、動詞不定式、動名詞置于句尾。四、it用作形式主語整理ppt1.代替動詞不定式做主語1)Itbeadj.(forsb.)todosth.此處adj.通常為描述事件的形容詞:easy,difficult,necessary,important,possible,

dangerous,right,wrong,legal,useful,useless,Itisillegal

todriveacarwithoutalicense.整理ppt2)Itbeadj.ofsb.todosth.此處adj.通常為描述人的形容詞:kind,,nice,rude,polite,

cruel,considerate,thoughtful,careful,careless,foolish,stupid,clever,wise,crazy.It'skindofyoutohelpmewiththeproblem.整理pptIt’s(well)worthone’swhiledoing/todo…Itisworthmywhiletoexplorethecity.這值得我花時間/精力勘察這個城市It’s(well)worthwhiledoing/todo…Itisworthwhiletoexplorethecity.It‘snogood/use/pleasuredoing…Itisnousestudyingonlyatschool.2.代替動名詞做主語整理ppt3.代替主語從句作形式主語Itisclear(obvious,true,possible,certain…)that...（注意沒有itissurethat）該句型中it是形式主語,真正的主語是that引導的主語從句,常譯為“清楚(顯然,真的……)”,是主語從句最常見的一種結構。e.g.Itisveryclearthathe’stall.①Itisadj.+從句整理pptItissaid(reported/believed.....)that...該句型中的it仍是形式主語,真正主語是that引導的主語從句;該結構常譯為“據(jù)說(據(jù)報道,據(jù)悉…)”。ItissaidthathehascometoBeijing.HeissaidtohavecometoBeijing.②Itisv-edthat…整理ppt③Itis+noun+從句

Itisapity(ashame/anhonor/agoodthing/afact/asurprise/...)that...該句型中,that后的從句一般用虛擬語氣(should+動詞原形),should可省去。表示出乎意料,常譯為“竟然”。沒有這種意義時,則不用虛擬語氣。如：整理pptItisapitythatsuchathing(should)happeninyourclass.這種事竟然發(fā)生在你們班上,真是遺憾！Itisapitythatyoucan’tcome.你不能來，真是遺憾！整理ppt五、it作形式賓語

當復合賓語中的賓語是不定式、動名詞，賓語從句時,往往把賓語放在它的補足語后面，而用it作形式賓語,放在賓語補足語之前。該句型中的it作形式賓語,常用的動詞有think,believe,make,find,consider,feel等。

整理pptIthinkitnousearguingwithhim.參考：

Itisnousearguingwithhim.IfounditveryinterestingtostudyEnglish.參考：

ItwasveryinterestingtostudyEnglishHemadeitclearthathewasnotintothecar.參考：

Itwasclearthathewasnotintothecar.

Manynewreserveshavebeenbuilt,_______________________________________(這使這些猴子可能)tosurvive.whichmakesitpossibleforthemonkeys整理pptit作形式賓語的特殊句型結構動詞+it+if/that/when動詞有喜歡類：enjoy,like,appreciate,prefer討厭類：hate,dislikeIwouldappreciateitifyoupaidincash.Ilikeitwhenmymotherishappy.Ihateitwhenpeopletalkwiththeirmouthsfull.其他類：seetoitthat,oweittosbthat.rely/dependonitthat,takeitforgrantedthat,leaveittosbthat,makeitarulethat…注意：keep/bearinmindthat中間沒有it整理pptSeetoitthatthebabymustbefedwhenhungrybutnottoomuch.留意，務必Hetookitforgrantedthathewouldpasstheexam.想當然地認為Don’tdepend/relyonitthathewillarriveontime.(指望)IowedittoTomthatIfoundthejobIwanted.把…歸功于某人Iwillleaveittoyouwhetheryougoabroadornot.IhavemadeitarulethatIwilldosomeEnglishreadingeveryday.習慣做，規(guī)定必須做，經(jīng)常做整理ppt六、用于強調句型中It+be+被強調部分+that/who(aperson)從句I

metTom

in

the

parkyesterday.1)Itwas

I

who

metTomintheparkyesterday.2)It

was

Tom

whoImetintheparkyesterday.3)It

was

inthepark

that

ImetTomyesterday.4)It

was

yesterday

thatImetTominthepark.Itwasfiveo’clock_________Igothome.Itwasatfiveo’clock_______Igothome.

whenthat整理pptItisnotuntil+被強調部分+that...該句型也是強調句型。主要用于強凋時間狀語,譯成漢語“直到……才……”,可以說是not...until...的強調形式。如:

ItwasnotuntilshetookoffherdarkglassesthatIrealizedshewasafamousfilmstar.=NotuntilshetookoffherdarkglassesdidIrealizeshewasafamousfilmstar.=Ididn’trealizeshewasafamousfilmstaruntilshetookoffherdarkglasses.整理ppt七、it常用的固定搭配

makeit在口語當中相當于succeed,表示:成功、做到、說定、趕上、及時到達如:It'shardtomakeittothetopinshowbusiness.整理ppt2.takeiteasy相當于Don’tworryordon’thurry.用來勸告別人,表示“不要慌,別擔心,沉住氣”Takeiteasy！Hewilldoitwell.3.Italldepends/thatalldepends在口語中,相當于ithasn‘tbeendecidedyet,表示“那得看情況,還沒有定下來”—Areyougoingtothecountrysideforholiday?—It/Thatalldepends.整理ppt4.It'suptosb.在口語中,相當于it'sdecidedbysb.表示“由……決定,由……負責,取決于……”—Shallwegooutfordinner？—It'suptoyou.整理ppt高考鏈接1.Hedidn’tmake____clearwhenandwherethemeetingwouldbeheld.(天津2007)A.this B.that C.it D.these2.____isourbeliefthatimprovementsinhealthcarewillleadtoastronger,moreprosperouseconomy.(浙江2006)A.As B.That C.This D.ItCD整理ppt3.ThedoctoradvisedVerastronglythatsheshouldtakeaholiday,but______didn’thelp.(2005全國)A.it B.she C.which D.he4.I’dappreciate______ifyouwouldliketoteachmehowtousethecomputer.(山東2006)A.that B.itC.this D.youAB整理ppt5.Itwas______hecamebackfromAfricathatyear______hemetthegirlhewouldliketomarry.(江西2009)A.when;thenB.not;untilC.notuntil;thatD.only,when6.ItwasalongtheMissippiRiver______MarkTwainspentmuchofhidchildhood.(天津2008)A.howB.whichC.thatD.whereC

C

整理pptExercises:1.Ihate______whenpeopletalkwiththeirmouthsfull.A.itB.thatC.theseD.them2.Inwhichplayis______yourbrotherwillappear?A.thatwhereB.thiswhenC.itthatD.itwhere3.______theharderyouwork,thebetterresultyou’llget.A.It’sbelievedthatB.WhatwebelievedthatC.It’sfactD.WhatthefactisACA整理ppt4.Nothingcanstopus,_______?A.can’titB.canitC.can’tweD.canwe5.---Canyoutellushowthewarwaswonintheend?---Idon’tknow,________.A.It’shardtosayB.Itdoesn’tmatterC.It’snousesayingD.ItdependsontheworkBA整理ppt6.Does______matteralotwhethershewillcomeherebybusorbytaxi?A.ThethingB.thatC.itD.hermother7.---Listen!Someoneisunlockingthegoods.---_____mustbeyourfathercomingbackfromBeijing.A.ItB.ThereC.ThatD.ThisCA整理ppt8.---Haveyouwrittenalettertoher?---No,butI’mgoingtowrite_____tonight.A.itB.thatC.thoseD.one10._______nowprettylate,wetookcandlesandwentupstairs.A.BeingB.ForC.ForbeingD.ItbeingDD整理ppt11.Theteachertoldthestudents_______.A.whytolearnEnglishimportantB.whywasitimportanttolearnEnglishC.whyitimportanttolearnEnglishD.whyitwasimportanttolearnEnglish12.TheTVsetsmadeinChinaaremuchbetterthan______inJapan.A.thatB.thoseC.themD.itDB整理ppt13.Ourfoodandservicearebetterthan_____usedtobe.A.ItB.weC.theyD.them14.---I’mlookingforaflat.---Wouldyoulike____with___garden?A.it;theB.it;aC.one;aD.one;the15._______fouryearssinceIjoinedtheArmy.A.ItwasB.ItisC.ThereisD.TherewasCCB整理ppt整理ppt9、靜夜四無鄰，荒居舊業(yè)貧。。2023/1/12023/1/1Sunday,January1,202310、雨中黃葉樹，燈下白頭人。。2023/1/12023/1/12023/1/11/1/20237:05:47PM11、以我獨沈久，愧君相見頻。。2023/1/12023/1/12023/1/1Jan-2301-Jan-2312、故人江海別，幾度隔山川。。2023/1/12023/1/12023/1/1Sunday,January1,202313、乍見翻疑夢，相悲各問年。。2023/1/12023/1/12023/1/12023/1/11/1/202314、他鄉(xiāng)生白發(fā)，舊國見青山。。01一月20232023/1/12023/1/12023/1/115、比不了得就不比，得不到的就不要。。。一月232023/1/12023/1/12023/1/11/1/202316、行動出成果，工作出財富。。2023/1/12023/1/101January202317、做前，能夠環(huán)視四周；做時，你只能或者最好沿著以腳為起點的射線向前。。2023/1/12023/1/12023/1/12023/1/19、沒有失敗，只有暫時停止成功！。2023/1/12023/1/1Sunday,January1,202310、很多事情努力了未必有結果，但是不努力卻什么改變也沒有。。2023/1/12023/1/12023/1/11/1/20237:05:47PM11、成功就是日復一日那一點點小小努力的積累。。2023/1/12023/1/12023/1/1Jan-2301-Jan-2312、世間成事，不求其絕對圓滿，留一份不足，可得無限完美。。2023/1/12023/1/12023/1/1Sunday,January1,202313、不知香積寺，數(shù)里入云峰。。2023/1/12023/1/12023/1/12023/1/11/1/2023