it的用法絕對系列教育課件

it的用法-絕對系列PPT講座it的用法-絕對系列PPT講座1一、代詞

人稱代詞it可以用來代替一個名詞、短語、句子，以免重復。(1)指代剛提到過的同一事物（同類；同一）Thisismynewcar.Iboughtityesterday.(2)指動物或不考慮性別的嬰兒Whereisthecat?It’sunderthebed.Thebabycriedwhenitwashungry.(3)在情景中確認某人或事物（不知性別的人）

Whoisit?It’sme.(敲門)---Who’sitoverthere?---It’sthemilkman.

一、代詞2(4)指代前句或后句所述的情況/事情HesmokesinbedandIdon’tlike

it.

Itwouldbegreatifyoucouldjoinus.(5)指時間、距離、天氣或環(huán)境等（非人稱代詞）Whattimeisit?It’sseven.It’sabout50kilometersfromheretomyhome.Itissnowing.Itwasveryquietinthegarden.(4)指代前句或后句所述的情況/事情3Iwasdisappointedwiththefilm，Ihadexpected_______tobemuchbetter．A．thatB．thisC．oneD．it2.Tom'smotherkepttellinghimthatheshouldworkharder,___didn'thelp.A.heB.thatC.sheD.butitIwasdisappointedwiththefi4

二、引導詞it(1)it用作形式主語:當_______,_______,_____作主語時，常用it做形式主語，It’sapitytorefuse.拒絕是令人遺憾的。It’snousesayinganymoreaboutit.再談這事沒有用。It’snotknownwhereshewent.她到哪里去了沒人知道。不定式動名詞從句一it用作形式主語二、引導詞it不定5注：It’s

nouse/nogood/nopleasure/useless/awasteof…+doingB.Itissaid(reported/believed/expected/accepted…)that…據（報道，認為…）….C.Ithappens(appears,seems…)that…;

Itstruckme/occurredtomethat…突然想到..D.Itisapity(nowonder,)that…E.Itdoesn’tmatterthat…

…沒關系

;Itmakesnodifferencethat……沒影響F:It’simportant(necessary,easy,kind…)___/____sbtodosth.forof注：forof6他說什么都沒關系。______________________________他好像總是對的。_________________________________碰巧我當時沒有帶錢。_____________________________據說他已經入黨了。_______________________________Itdoesn’tmatterwhathesaidItseemsthatheisalwaysrightIthappenedthatIdidn’thavemoneyonme.Itissaidthathehasjoinedtheparty.他說什么都沒關系。_____________________7___difficulttobeinaforeigncountry,especiallyifyoudon’tspeakthelanguage.ThatisalwaysB.ItisalwaysC.ItwouldbealwaysD.Thatwillalwaysbe2.___onedaytheywillhaveenoughanimalstosetthemfree.ItishopedforB.whatishopedthatC.AsishopedthatD.Itishopedthat___difficulttobeinaforei8

(2)it用作形式賓語:當________、________、_______等用作賓語且其后跟有_____時，使用形式賓語it，而將真正的賓語移至句末。這類的動詞有使役動詞，find,make，feel,think,consider,seetoitthat…(務必)等。如：Ifinditeasytogetonwithher.Ithinkitbestthatyoushouldstayhere.不定式動名詞從句賓補it用作形式賓語:(2)it用作形式賓語:不定式動名詞從句賓補it用作形式9(3)句式A.喜好：

enjoy,like,dislike,love,hate,appreciateitwhen/if/that….Idon’tlikeitwhenpeopletalkwiththeirmouthsfull.Iappreciateitifyoucanhelpme.

他討厭別人用他的自行車。___________________________________我不喜歡你生氣的樣子。_____________________________________B.固定句式：我們花費10天去那里。Ittook________________________________輪到你來回答問題了。It’s_______turn___________________________該吃飯了。It’stimeto

Hedislikes/hatesitthatpeopleusehisbikeIdon’tlikeitwhenyouareangry.us10daystogothereyourtoanswerthequestionhavedinner(3)句式B.固定句式：Hedislikes/hate101.Wemustmake___tothepublicthatsomethingshouldbedonetostoppollution.WhatisclearB.itisclearC.itclearD.thatclear2.Ihate__whenpeopletalkwiththeirmouthsfull.A.itB.thatC.theseD.them

1.Wemustmake___tothepub111）It’s(about/high)time+that-從句.(虛擬)2）It’sfirst(second)time+that-從句.“某人第幾次做某事”。(從句用完成時)3）It’s/hasbeen+時間段+since-從句.“自從…有一段時間了”。4）It’s+時間段+before-從句---“過多長時間才…”5）Itisuptosbtodosth.“該由某人做某事”6)Ifitwerenotfor…/Ifithadn’tbeenfor…“若不是因為……”7)IoweittoyouthatIamstillalive.“歸功于…”多虧有你我才仍然活著。8)Itookitforgrantedthathewouldhelpus.我認為他會幫助我們的。“認為…理所當然”9)Idependonitthathewillgowithus.我還指望著他能和我們一起去呢。1）It’s(about/high)time+t12(4)強調句Itis/was…that/who…注意以下幾點：A.It后用is/was這種單數形式。B.被強調部分是指人時，用_____/_____，被強調部分指物時，用______。C.被強調部分是指時間或地點時，用that，一般不用______，________之類的。ItisIwhoamright.是我對。他是死于日本。________________________他是昨天結婚的。________________________________她是住在什么地方?_______________________________是誰教你們英語?________________________________他是什么時候來的？_______________________________________thatwhothatwhenwhereItwasinJapanthathediedItwasyesterdaythathegotmarriedWhereisitthatshelives?WhoisitthatteachesyouEnglish?Whenwasitthathecame?(4)強調句Itis/was…that/who…13ThecomputersinourschoolareconnectedtotheInternetwhilethoseintheirschoolaren’t.Thefootballplayersonourteamseemtobemoreenergeticthanthoseonyourteam.That/those一般用于替換有定冠詞的名詞；one/ones用于替換有不定冠詞的名詞。Thestyleofthebuildingissimilartothatofatemple.ACDplayermadeinJapancostsmorethanonemadeinHongKong.Thecomputersinourschoolar14That/those一般不帶前置定語，但必須有后置定語。One/ones都可。當替換詞的后置定語用所有格的of短語或當替換詞被所有格修飾時，不用one/ones而用thatof/thoseof.Ilikethevasebetterthantheone/thatinanothershop.Thewindowsofyourflatarecleanerthanthoseofmine.Agrandparent’sjobiseasierthanthatofaparent.That/those一般不帶前置定語，但必須有后置定語。I152)it,this和that都可以替代前文已提到的事或情況，細微差別在于it不如其余兩者那么強調。Soshedecidedtopaintthedoorpink.Itupsettheneighboursabit.Soshedecidedtopaintthehousepink.Thatreallyupsettheneighbours,asyoucanimagine.當前面提到的事物不止一件時，it通常指最先提到的事物，而This/that是指最后提到的事物。2)it,this和that都可以替代前文已提到的事16Wekeeptheicecreammachineinthespareroom.Itismainlyusedbythechildren.(指themachine)Wekeeptheicecreammachineinthespareroom.This/Thatismainlyusedbythechildren.(指thespareroom)This可以出現在它所指代的事物之前；而that則指上文所提到的事物。Listentothis!Wewillhavethreedaysoff.“Apennysavedisapennyearned.”Whosaidthat?Wekeeptheicecreammachine173)It和oneIt用以指特定的前面提到過的事物，即：it和它替換的是同一個事物，it前無修飾語；而one用于替換與前提事物有共同之處但并不完全一樣的事物，因此，one之前或之后一定有修飾語來加以區(qū)別。IboughtadictionarythreeyearsagoandIamstillusingitnow.IboughtadictionarythreeyearsagobutIamgoingtobuyanewonesoon.3)It和oneIt用以指特定的前面提到過的事物，即：it18it的用法-絕對系列PPT講座it的用法-絕對系列PPT講座19一、代詞

人稱代詞it可以用來代替一個名詞、短語、句子，以免重復。(1)指代剛提到過的同一事物（同類；同一）Thisismynewcar.Iboughtityesterday.(2)指動物或不考慮性別的嬰兒Whereisthecat?It’sunderthebed.Thebabycriedwhenitwashungry.(3)在情景中確認某人或事物（不知性別的人）

Whoisit?It’sme.(敲門)---Who’sitoverthere?---It’sthemilkman.

一、代詞20(4)指代前句或后句所述的情況/事情HesmokesinbedandIdon’tlike

it.

Itwouldbegreatifyoucouldjoinus.(5)指時間、距離、天氣或環(huán)境等（非人稱代詞）Whattimeisit?It’sseven.It’sabout50kilometersfromheretomyhome.Itissnowing.Itwasveryquietinthegarden.(4)指代前句或后句所述的情況/事情21Iwasdisappointedwiththefilm，Ihadexpected_______tobemuchbetter．A．thatB．thisC．oneD．it2.Tom'smotherkepttellinghimthatheshouldworkharder,___didn'thelp.A.heB.thatC.sheD.butitIwasdisappointedwiththefi22

二、引導詞it(1)it用作形式主語:當_______,_______,_____作主語時，常用it做形式主語，It’sapitytorefuse.拒絕是令人遺憾的。It’snousesayinganymoreaboutit.再談這事沒有用。It’snotknownwhereshewent.她到哪里去了沒人知道。不定式動名詞從句一it用作形式主語二、引導詞it不定23注：It’s

nouse/nogood/nopleasure/useless/awasteof…+doingB.Itissaid(reported/believed/expected/accepted…)that…據（報道，認為…）….C.Ithappens(appears,seems…)that…;

Itstruckme/occurredtomethat…突然想到..D.Itisapity(nowonder,)that…E.Itdoesn’tmatterthat…

…沒關系

;Itmakesnodifferencethat……沒影響F:It’simportant(necessary,easy,kind…)___/____sbtodosth.forof注：forof24他說什么都沒關系。______________________________他好像總是對的。_________________________________碰巧我當時沒有帶錢。_____________________________據說他已經入黨了。_______________________________Itdoesn’tmatterwhathesaidItseemsthatheisalwaysrightIthappenedthatIdidn’thavemoneyonme.Itissaidthathehasjoinedtheparty.他說什么都沒關系。_____________________25___difficulttobeinaforeigncountry,especiallyifyoudon’tspeakthelanguage.ThatisalwaysB.ItisalwaysC.ItwouldbealwaysD.Thatwillalwaysbe2.___onedaytheywillhaveenoughanimalstosetthemfree.ItishopedforB.whatishopedthatC.AsishopedthatD.Itishopedthat___difficulttobeinaforei26

(2)it用作形式賓語:當________、________、_______等用作賓語且其后跟有_____時，使用形式賓語it，而將真正的賓語移至句末。這類的動詞有使役動詞，find,make，feel,think,consider,seetoitthat…(務必)等。如：Ifinditeasytogetonwithher.Ithinkitbestthatyoushouldstayhere.不定式動名詞從句賓補it用作形式賓語:(2)it用作形式賓語:不定式動名詞從句賓補it用作形式27(3)句式A.喜好：

enjoy,like,dislike,love,hate,appreciateitwhen/if/that….Idon’tlikeitwhenpeopletalkwiththeirmouthsfull.Iappreciateitifyoucanhelpme.

他討厭別人用他的自行車。___________________________________我不喜歡你生氣的樣子。_____________________________________B.固定句式：我們花費10天去那里。Ittook________________________________輪到你來回答問題了。It’s_______turn___________________________該吃飯了。It’stimeto

Hedislikes/hatesitthatpeopleusehisbikeIdon’tlikeitwhenyouareangry.us10daystogothereyourtoanswerthequestionhavedinner(3)句式B.固定句式：Hedislikes/hate281.Wemustmake___tothepublicthatsomethingshouldbedonetostoppollution.WhatisclearB.itisclearC.itclearD.thatclear2.Ihate__whenpeopletalkwiththeirmouthsfull.A.itB.thatC.theseD.them

1.Wemustmake___tothepub291）It’s(about/high)time+that-從句.(虛擬)2）It’sfirst(second)time+that-從句.“某人第幾次做某事”。(從句用完成時)3）It’s/hasbeen+時間段+since-從句.“自從…有一段時間了”。4）It’s+時間段+before-從句---“過多長時間才…”5）Itisuptosbtodosth.“該由某人做某事”6)Ifitwerenotfor…/Ifithadn’tbeenfor…“若不是因為……”7)IoweittoyouthatIamstillalive.“歸功于…”多虧有你我才仍然活著。8)Itookitforgrantedthathewouldhelpus.我認為他會幫助我們的?！罢J為…理所當然”9)Idependonitthathewillgowithus.我還指望著他能和我們一起去呢。1）It’s(about/high)time+t30(4)強調句Itis/was…that/who…注意以下幾點：A.It后用is/was這種單數形式。B.被強調部分是指人時，用_____/_____，被強調部分指物時，用______。C.被強調部分是指時間或地點時，用that，一般不用______，________之類的。ItisIwhoamright.是我對。他是死于日本。________________________他是昨天結婚的。________________________________她是住在什么地方?_______________________________是誰教你們英語?________________________________他是什么時候來的？_______________________________________thatwhothatwhenwhereItwasinJapanthathediedItwasyesterdaythathegotmarriedWhereisitthatshelives?WhoisitthatteachesyouEnglish?Whenwasitthathecame?(4)強調句Itis/was…that/who…31ThecomputersinourschoolareconnectedtotheInternetwhilethoseintheirschoolaren’t.Thefootballplayersonourteamseemtobemoreenergeticthanthoseonyourteam.That/those一般用于替換有定冠詞的名詞；one/ones用于替換有不定冠詞的名詞。Thestyleofthebuildingissimilartothatofatemple.ACDplayermadeinJapancostsmorethanonemadeinHongKong.Thecomputersinourschoolar32That/those一般不帶前置定語，但