it的用法公开课

Theuseof"It"2021/6/271I、代词itII.形式主语itIII.形式宾语itIV.用在强调句型中的itV.用在固定结构中的it2021/6/272ItwasSunday.Itwasasunnyday.Lazygoatdecidedtogoforawalktotheparkthoughitwastwomilesaway.it作代词2021/6/273Unluckilyhefoundhegotlostandwalkedintoastrangehouse.Therewasababyinthehouse.Itwascrying.Suddenlyherealizedthatitwasbigbigwolf’shouse.Hequicklygetawayfromitbeforebigbigwolfcameback.it作代词2021/6/274ItwasSunday.Itwasasunnyday.Itwastwomilesaway.Itwascrying.Itwasbigbigwolf’shouse.Hequicklygetawayfromit.summary1：it作代词指时间指天气指距离未知性别的婴儿或孩子或身份不明的人代替前文提到过的事物，以避免重复:指示代词:指代this或that2021/6/275it指“同一个”one泛指“同一类，不同一个”；。that用来代替前面特指的名词，相当于the+名词单数，有时候可与theone互换。them,ones,those是他们对应的复数形式要点1：区分it,them,that,those,one,ones总结Ihadagoodbook,butIlostityesterday，soI’llbuyanewone

inXingHuaBookStoretomorrow.ThebooksinXingHuaBookStoreisofhighqualitythanthose/theonesinotherbookstores.2021/6/276高考再现(10广东)Heaskedhisteacher,“Sir,thewaterisawful.Whydidyoupretendedtolike___?”(13四川）Thetrafficonthemainstreetshasalongergreensignalthan___onthesmallones.(11福建）Wehavevarioussummercampsforyourholidays.Youcanchoose____basedonyourowninterests.（14广东）Lastyear,mybrotherandIwenttoMiamiforavacation.Someofmyfriendswhohadbeentherebeforesaid___wasawonderfulholidaydestination.itthatoneit2021/6/277Itis/hasbeen3yearssinceIvisitedyourcompany.【句式1】itis/hasbeen+段时间+since----自从----多久了Itwas3hoursbeforeherealizedthetruth.【句式2】Itwas+段时间+before---过了多久-----才---Itwillbe3monthsbeforetheycompletethebridge.【句式3】Itwillbe+段时间+before--要过多久----才--要点2：it指时间的几个重要句式2021/6/278Itwas10o’clockwhenthebigfirebrokeout.【句式4】itwas+点时间+when---某事发生于---某一时刻--ItisthesecondtimeIhaveheardofthis.【句式5】It/thisis/wasthe+序数词+time+现在完成时态/过去完成时-（表示某人第几次做某事）要点2：it指时间的几个重要句式2021/6/279对比训练1.Itwillbeyears____wemeetagain.2.Itistenyears____Icametothistown.3.Itistenyearsago____Icametothistown.4.Itisthethirdtime___I_________(visit)tothistown.5.Itwas2am.___Tangshanearthquaketookplace.A.when

B.that

C.before

D.sinceCDB

卓越舜耕BAhavevisit2021/6/2710Quitdrinking?Tough!Completethe“it”sentencesgiveupdrinking,hard,itis,forthemItishardforthemtogiveupdrinking.Itistoughforthem__________.toquitdrinking2021/6/2711See!Abighenploughing!

Itisasurprise___________________________.(看到如此大的一只母鸡是一件很惊讶的事情)toseesobigahen

Itisawonder__________________________.toseeabighenploughing2021/6/2712Itisnogood\nouse_________________(cryoverspiltmilk).Oh!Mymilkisspilt(溢出).cryingoverspiltmilkItis+_______________+doingsth.nouse\nogood2021/6/2713

Itissaidthat____________________________(popularthan).PK

Itisinteresting/aninterestthat_____________________________.XiaoShenyangwearswomen’sclothesXiaoShenyangismorepopularthanZhao2021/6/2714Itseemsthathewillbebackinafewdays.seems;backinafewdays2021/6/2715Ittakeshimalongtimetoloseweight.减肥好难，花老长时间咯！2021/6/2716summary2：it作形式主语Itishardforthemtogiveupdrinking.Itisawondertoseeabighenploughing.It'skindofyoutohelpmewiththeproblem.It+be+n./adj./(for/ofsb.)todosth.句型：Itisnogood\nousecryingoverspiltmilk句型：

It+be+(no)good/use/useless/senseless+v-ing2021/6/2717summary2：it作形式主语

Itisinteresting/aninterestthatXiaoShenyangwearswomen’sclothes.

ItissaidthatXiaoShenyangismorepopularthanZhao.句型：

It+be+n./adj.v-ed+that从句Ithappens(seems，looks，appears)that...Itseemsthathewillbebackinafewdays.句型：Ittakessb.sometimetodosth.Ittakeshimalongtimetoloseweight.句型：2021/6/2718

高考再现(09年广东)Janewaswalkingroundthedepartmentstores.Sherememberedhowdifficult____wastochooseasuitableChristmaspresentforherfather.(10全国)Thedoctorthought__wouldbegoodforyoutohaveaholiday.（07山东）_____worriesmethewayhekeeps

changinghismindititit2021/6/2719

模仿造句1.学习英语很有意思。ItisinterestingtostudyEnglish.2.整天玩网络游戏是不好的。Itisnogoodplayingcomputergamesallday.3.据说他已经通过了考试。Itissaidthathehaspassedtheexam.4.我觉得养成课堂上做笔记的习惯会很有用。Ifeelthatitwouldbebeneficialtoformthehabitoftakingnoteinclass.2021/6/2720Shefindithardtomakeherselfunderstood.it作形式宾语she,hard,understand2021/6/2721summary3：it作形式宾语Shefindithardtomakeherselfunderstood.it常用在动词find，think，make，feelexpect，consider等动词后做形式宾语Ithinkitimportanttomakeasummaryintime.Ifinditagoodhabitthatwemakeasummaryintime.HefeltitnouselearningEnglishwithoutspeakingit.句型：动词+宾语+宾语补足语(n./adj.)forsb.+todo/doing/that2021/6/2722高考改编Nomatterwhereheis,hemakes___aruletogoforawalkbeforebreakfast.Whydon’tyoubring_____tohisattentionthatyou’retooilltoworkon?Thetwogirlsaresoalikethatstrangersfind___difficulttotellonefromtheother.ititit2021/6/27231.（求助信）我觉得要提高英语成绩很难。IfinditdifficulttoimprovemyEnglish.2.（建议信）我认为每天读英语很重要。IthinkitimportanttoreadEnglisheveryday.3.（投诉信）这样的态度让人难以接受。Ifeelitunbearabletoacceptsuchanattitude.写作句型：2021/6/2724ItwasSunYangthatwonthefirstprizeinthe200-meterfreestyle

race..Whowonthefirstprizeinthe200-meterfreestyle

race?2021/6/2725ItwasforherfunnyexpressionsthatFuYuanheiissopopular.TherewasaChinesegirlwhowasverypopularinthe2016OlympicGames.Whoisshe?Whyisshesopopular?2021/6/2726ItwasSunYangthatwonthefirstprizeinthe200-meterfreestyle

race.ItwasforherfunnyexpressionsthatFuYuanheiissopopular.summary4：强调句中的it

Itis(was)+被强调部分+that(who)+其余部分.句型：1.强调句可强调____、____、___等。

(不可强调谓语）2.引导词___、___3.be动词:____、____主语宾语状语thatwhoiswas注意：2021/6/2727SunYangwonthefirstprizeinthe200-meterfreestylerace.ItwasSunYangwho/thatwonthefirstprizeinthe200-meterfreestyle

race.ItwasthefirstprizethatSunYangwoninthe200-meterfreestyle

race.按要求改写强调句Itwasinthe200-meterfreestyle

racethatSunYangwonthefirstprize.强调主语强调宾语强调地点状语

Itis(was)+被强调部分+that(who)+其余部分.2021/6/27281.Itwas_____theoldworkercamethatwe_____theexperiment.A.until;didn’tbeginB.notuntil;beganC.untilbeganD.notuntil;didn’tbegin2.ItisI____singinginthegarden.A.whoareB.whoisC.thatamD.thatis3.Isitinthefactory_____thistypeofcarsareproduced?whichB.whereC.thatD./4.Isitthefactory______thistypeofcarsareproduced?A.whichB.whereC.thatD./即学即练：语法填空2021/6/27291.Ididn’tunderstandthemother’sloveuntilIsawthefilmAftershock.Itwas_____________________________________that___________________________notuntilIsawthefilmAftershock2.Mr.LazycriedbecausehewasblamedbyMr.Slowinclass.

Itwas_____________________________________that_____________becausehewasblamedbyMr.Slowinclass

Mr.Lazycried.Iunderstoodthemother’slove.句子改写2021/6/2730Summary5:用在固定结构中的it

takeiteasy.takeitforgrantedbelieveitornotmakeitforgetitworthitIt/Thatalldepends.

whenitcomesto····gotit=understand

It的用法takeiteasy.takeitforgrantedbelieveitornotmakeitforgetitworthitIt/Thatalldepends.

whenitcomesto····gotit=understand别紧张认为···理所应当信不信由你成功；完成某事

忘了吧；没关系有好处，值得做要看实际情况而定当谈到·····理解，明白2021/6/2731口诀代词it本意它,既可指这又指那;

时间天气均可指,谈到距离也用它;

形主形宾均可做,强调句型跟that。2021/6/2732

1.ItwasTomandMikewhowaspraisedatthemeeting2.Thatisimportanttobecarefulwhilecrossingthestreet.3.Wherewasityoumethimyesterday?4.ItwasOctober1st,1949thatPeople’sRepublicofChinawasfounded.5.Wefoundthisimpossibleforustofinishourworkintime.6.Shemadeclearthatshewouldleaveofficesoon.7.Itwasthefriendlypeopleimpressedmemost.8.ItwasShanghaithatshemetherhusbandforthefirsttime.Practicemakeperfect：单句改错_______∧∧___∧∧∧wereItthatonititthat/whoin______wherewhen2021/6/27339.IthinkwonderfultoseeChineseathletesgetsomanygoldmedals.10.ItsaidthatShrekisuglyoutsidebutwarm-heartedinside.11.ItissurprisedthatChinaproducesonethirdofworld’scigarettes.∧it∧is_________surprisingPracticemakeperfect：单句改错2021/6/2734Itwaswiththehelpofthelocalguide______themountainclimberwasrescued.Itwasonlyafterhehadreadthepapers______Mr.Grossrealizedthetaskbeforehimwasextremelydifficulttocomplete.Thatwasreallyasplendidevening.It’syears_____Ienjoyedmyselfsomuch.Susan

made___

clear

to

me

that

she

wished

to

make

a

new

life

for

I’d

appreciate

________

if

you

could

let

me

know

in

advance

whether

or

not

you

will

come.Why

don’t

you

bring

_____

to

his

attention

that

you’re

too

ill

to

work

on?

Practicemakeperfect：语法填空thatthatititsinceit2021/6/27357.

I

like

_____

in

the

autumn

when

the

weather

is

clear

and

bright.8.

I

hate

_____

when

people

talk

with

their

mouths

full.9.

The

Foreign

Minister

saidthatisour

hope

that

the

two

sides

will

work

towards

peace.

10.

______

is

a