人教版選修unitgrammar教學課件

Grammar人教版選修unitgrammar人教版選修unitgrammarGrammar人教版選修unitgrammar人教版選修unit的用法

I.人稱代詞

II.形式主語；形式賓語

III.用于強調(diào)句型中it的用法

I.人稱代詞

II.形式主語；形式賓語

IIIit作人稱代詞it作人稱代詞1.Thefrogisnotawarm-blooded animal.It’sacold-bloodedone.1.用于指剛提到的事物，以避免重復。2Mypenismissing.Ican’tfind_____.3Theadolescentisgainingweight,and_____worrieshisparents.

4.---Sorry,sir.Thereisonlyonebluetieavailable.Take_____?

---No,thanks.Ipreferablack_______.ititwhichitone1.Thefrogisnotawarm-blood2.用于指代人

2)指代說話者不太清楚的那個人，常用在打電話和敲門時。e.g.—Whoisknockingatthedoor？

—_____isme.1)性別不明時Lookatthepoorbaby.____iscryingagain.ItIt人教版選修unitgrammar人教版選修unitgrammar2.用于指代人2)指代說話者不太清楚的那個人，常用在打電3.代替指示代詞that,this

—Whosepillisthis？—_____ismine.——Who’sthatoverthere?——____Helen.ItIt’s人教版選修unitgrammar人教版選修unitgrammar3.代替指示代詞that,this——Who’sth4.用來表示時間、天氣、距離、自然環(huán)境，地點、溫度；抽象的環(huán)境.1)It’shalfpastfivenow.2)It’sgettingfreezingcold.3)It’s10minutes’drivetothepostoffice?4)Itwasveryquietatthemoment.5)Howisitgettingalong?(time)(weather)(distance)(environment)(situation)人教版選修unitgrammar人教版選修unitgrammar4.用來表示時間、天氣、距離、自然環(huán)境，地點、溫度；抽象的環(huán)it作形式主語、形式賓語人教版選修unitgrammar人教版選修unitgrammarit作形式主語、形式賓語人教版選修unitgrammar人教1.做形式主語

不定式

It+be+adj.+for(of)sb.+todo…；

ItisimportantforyoutolearnEnglishwell.

It'sgenerousofyoutodonatesuchalargeamountofmoneytocharity.人教版選修unitgrammar人教版選修unitgrammar1.做形式主語人教版選修unitgrammar人教版選修uIt+be+名詞+todo…e.g.Itisagoodideatoquitsmokingbeforeonebecomespregnant.沒有見到那位學者本人真可惜！Itisapity/shamenottoseethatscholarintheflesh.人教版選修unitgrammar人教版選修unitgrammarIt+be+名詞+todo…人教版選修unitgrambe+介詞短語；ItisagainstthelawtosellcigarettestoadolescentsinBritain. 其他類型的謂語Itgivesmegreatpleasuretoseeamovie. Ittakescarefulpreparationstopassajobinterview.be+介詞短語；2)動名詞

Itbe+nogood/nouse/useless/worth/fun/awasteof…+doing…ItismuchfunworkingforGoogle.Intheopinionofmanyteachers,itisawasteoftimeplayingcomputergames.Itisnouse

cryingoverspiltmilk.2)動名詞Intheopinionofmanyt3)主語從句aIt+be+adj.+that…Itiscertainthateverythingwillworkoutsuccessfullyduetoourhardwork.Itisstrangethatheshouldnotfeelashamedofhisbehavior. Itisstrange/surprising/important/necessary,+that+S+should+do…3)主語從句bIt+is+n.+that…e.g.Itisapity/shamethatheshouldgetintothehabitofabusingalcohol._________________thatyouarebreathless;youhavebeenwalkingforhours.ItisnowonderbIt+is+n.+that…ItisnowoncIt+is+said/reported/believed/knowntosb…that…e.g.Itissaidthat

thebookhasbeentranslatedintoseverallanguages.It+is+suggested/ordered/required/insisted…thatS+(should)+do…Itissuggestedthatthestudents(should)builduptheirstrength. cIt+is+said/reported/beli

也可能是wh-詞引導的Itisstillaquestionhowmanypeople aretocometothemeeting.

ItisnoneofyourbusinesswhereIwillspendthissummerholiday.

也可能是wh-詞引導的Itremainstobeseenwhetheritwilldotheenvironmentharmorgood.對環(huán)境有好處還是有害處,還要等著瞧。It(so)happensthat….Itseems/appearsthat…Ithappenedthatmygrandadwentoutwhenthefirebrokeout.人教版選修unitgrammar人教版選修unitgrammarItremainstobeseenwhether

1)

當復合賓語中的賓語是不定式、動名詞、賓語從句時,用it作形式賓語,將真正的賓語放在賓語補足語之后

S+make/

think/believe/find/consider/feel+it+adj./n.+todo/doing/that….Heconsidersithisduty

tohelpthoseatrisk.Ithinkitnousearguingwithhim.

作形式賓語。人教版選修unitgrammar人教版選修unitgrammar1)當復合賓語中的賓語是不定式、動名詞、賓語從句時,Theschoolhasmadeitclearoverandoveragainthat

smokingisbannedintheschool.

人教版選修unitgrammar人教版選修unitgrammar人教版選修unitgrammar人教版選修unitgramm2)like/love/enjoy/prefer/dislike/hate/appreciate+it+that/

when/if從句

Idon’tlike___whenonespeakswithhismouthfull.要是準許我加入校足球隊，我將不勝感激。(admit)IwouldappreciateitifIwereadmittedtotheschoolfootballteam.it人教版選修unitgrammar人教版選修unitgrammar2)like/love/enjoy/prefer/

Ihate_______youspeakwhenyourmouthisfull.3)dependonitthat…relyonitthat…seetoitthat…(makesurethat…)takeitforgrantedthat…Don’ttakeitforgrantedthatfamousbrandsmeanhighquality.itthat人教版選修unitgrammar人教版選修unitgrammaritthat人教版選修unitgrammar人教版選修un1.Youcan______________(相信）hewillcomehereontime.2.Canyou_______________(保證）thedoorislockedwhenyouleave?

3.__________________________(我將不勝感激）ifyoucouldshareyourumbrellawithme.4.Don’t_______________________allthosewhogetgoodgradesintheexaminationwillprovetoobethemostsuccessful.dependonitthatseetoitthatIwouldappreciateittakeitforgrantedthat人教版選修unitgrammar人教版選修unitgrammar1.Youcan______________(相信）hIt用于強調(diào)句型中人教版選修unitgrammar人教版選修unitgrammarIt用于強調(diào)句型中人教版選修unitgrammar人教版選修

1)“Itis/was+被強調(diào)部分+that+句子的其他部分”。如果強調(diào)的是人,可以用who,whom代替that。Tom

riskedlosinghislifetosaveadrowningchildlastyear.ItwasTomthatriskedlosinghislifetosaveadrowningchildlastyearwhoItisI___________singinginthegarden.

thatam人教版選修unitgrammar人教版選修unitgrammarwhoItisI___________si

WasitTomthat

riskedlosinghislifetosaveadrowningchildlastyear2)Is/wasit+被強調(diào)部分+that…Whowasitthat

riskedlosinghislifetosaveadrowningchildlastyear.3)疑問詞+is/was+it+that…注意：Canyoutellme________________riskedlosinghislifetosaveadrowningchildlastyear?whoitwasthat人教版選修unitgrammar人教版選修unitgrammarwhoitwasthat人教版選修unitgrammHishealthdidn’timproveuntilhequittedsmoking.Itwasnotuntilhequittedsmokingthathishealthimproved.

Notuntilhequittedsmokingdidhishealthimprove.4)Itwasnotuntil

…

that

…人教版選修unitgrammar人教版選修unitgrammarHishealthdidn’timproveunti1.我是在街上遇見她的父親的。(強調(diào)在街上)

2.你是8點開始工作的嗎？（強調(diào)時間）3.他為什么不能回答這個問題？4.我把手提包落在了我們先前吃晚飯的餐館里了Itwas

inthestreet

thatImetherfather.Wasit

ateighto’clock

thatyoubegantowork?ItwasintherestaurantwherewehadhadsupperthatIleftmyhandbag.Whywasitthathecouldn’tanswerthequestion？1.我是在街上遇見她的父親的。(強調(diào)在街上)

ItwasIt用于固定的句型或短語中It用于固定的句型或短語中

Itistimethatyou______ajudgementaboutit.1)Itis(high/about)timethat+主語+did/should+do…Itisthefirsttimethathe_____________suchanimportantmatter.2)Itisthefirst/second…timethat+主語+hasdone…madehasdecidedonmadehasdecidedonItistwoyears_______hegotintothehabitofsmoking.3)Itis/hasbeen+一段時間+since+主語+didItwillnotbelong________thenewmeasuretakeseffect.Itwastwoweeks_________heranoutofmoney.4)Itwillbe/was+一段時間+before+主語+does/didsincebeforebeforeItistwoyears_______hegoItwasnearly12o’clock_______hecamebacklastnight.5)Itwas+時間點+when

注意:Itwasat12o’clock_______hecamebacklastnightwhenthatItwasnearly12o’clock_____makeit及時趕到;成功;辦成e.g.Youcanmakeittothecinemaifyouhurry.如果你趕快還可以及時趕到電影院。

Youneedn’tworry;hewillmakeit.你不必擔心,他會辦到的。

CouldwemakeitnextMonday?(約定時間）makeit及時趕到;成功;辦成視情況而定It/that(all)depends.不緊張；放輕松點Takeit/thingseasy.我無能為力；控制不了自己Ican’thelpit.這就對了That’sit.由某人決定，負責It’suptosb.Justasourteacheroftenputsit,diligencemakesupforintelligence.視情況而定Howisitwithyourstudy?學習好嗎？Wemustfightitout/stickitout/sticktoit.我們必須堅持到底。---Lookoutforthesteps.Theyareslippery.---(I)Gotit.Howisitwithyourstudy?學習好Grammar人教版選修unitgrammar人教版選修unitgrammarGrammar人教版選修unitgrammar人教版選修unit的用法

I.人稱代詞

II.形式主語；形式賓語

III.用于強調(diào)句型中it的用法

I.人稱代詞

II.形式主語；形式賓語

IIIit作人稱代詞it作人稱代詞1.Thefrogisnotawarm-blooded animal.It’sacold-bloodedone.1.用于指剛提到的事物，以避免重復。2Mypenismissing.Ican’tfind_____.3Theadolescentisgainingweight,and_____worrieshisparents.

4.---Sorry,sir.Thereisonlyonebluetieavailable.Take_____?

---No,thanks.Ipreferablack_______.ititwhichitone1.Thefrogisnotawarm-blood2.用于指代人

2)指代說話者不太清楚的那個人，常用在打電話和敲門時。e.g.—Whoisknockingatthedoor？

—_____isme.1)性別不明時Lookatthepoorbaby.____iscryingagain.ItIt人教版選修unitgrammar人教版選修unitgrammar2.用于指代人2)指代說話者不太清楚的那個人，常用在打電3.代替指示代詞that,this

—Whosepillisthis？—_____ismine.——Who’sthatoverthere?——____Helen.ItIt’s人教版選修unitgrammar人教版選修unitgrammar3.代替指示代詞that,this——Who’sth4.用來表示時間、天氣、距離、自然環(huán)境，地點、溫度；抽象的環(huán)境.1)It’shalfpastfivenow.2)It’sgettingfreezingcold.3)It’s10minutes’drivetothepostoffice?4)Itwasveryquietatthemoment.5)Howisitgettingalong?(time)(weather)(distance)(environment)(situation)人教版選修unitgrammar人教版選修unitgrammar4.用來表示時間、天氣、距離、自然環(huán)境，地點、溫度；抽象的環(huán)it作形式主語、形式賓語人教版選修unitgrammar人教版選修unitgrammarit作形式主語、形式賓語人教版選修unitgrammar人教1.做形式主語

不定式

It+be+adj.+for(of)sb.+todo…；

ItisimportantforyoutolearnEnglishwell.

It'sgenerousofyoutodonatesuchalargeamountofmoneytocharity.人教版選修unitgrammar人教版選修unitgrammar1.做形式主語人教版選修unitgrammar人教版選修uIt+be+名詞+todo…e.g.Itisagoodideatoquitsmokingbeforeonebecomespregnant.沒有見到那位學者本人真可惜！Itisapity/shamenottoseethatscholarintheflesh.人教版選修unitgrammar人教版選修unitgrammarIt+be+名詞+todo…人教版選修unitgrambe+介詞短語；ItisagainstthelawtosellcigarettestoadolescentsinBritain. 其他類型的謂語Itgivesmegreatpleasuretoseeamovie. Ittakescarefulpreparationstopassajobinterview.be+介詞短語；2)動名詞

Itbe+nogood/nouse/useless/worth/fun/awasteof…+doing…ItismuchfunworkingforGoogle.Intheopinionofmanyteachers,itisawasteoftimeplayingcomputergames.Itisnouse

cryingoverspiltmilk.2)動名詞Intheopinionofmanyt3)主語從句aIt+be+adj.+that…Itiscertainthateverythingwillworkoutsuccessfullyduetoourhardwork.Itisstrangethatheshouldnotfeelashamedofhisbehavior. Itisstrange/surprising/important/necessary,+that+S+should+do…3)主語從句bIt+is+n.+that…e.g.Itisapity/shamethatheshouldgetintothehabitofabusingalcohol._________________thatyouarebreathless;youhavebeenwalkingforhours.ItisnowonderbIt+is+n.+that…ItisnowoncIt+is+said/reported/believed/knowntosb…that…e.g.Itissaidthat

thebookhasbeentranslatedintoseverallanguages.It+is+suggested/ordered/required/insisted…thatS+(should)+do…Itissuggestedthatthestudents(should)builduptheirstrength. cIt+is+said/reported/beli

也可能是wh-詞引導的Itisstillaquestionhowmanypeople aretocometothemeeting.

ItisnoneofyourbusinesswhereIwillspendthissummerholiday.

也可能是wh-詞引導的Itremainstobeseenwhetheritwilldotheenvironmentharmorgood.對環(huán)境有好處還是有害處,還要等著瞧。It(so)happensthat….Itseems/appearsthat…Ithappenedthatmygrandadwentoutwhenthefirebrokeout.人教版選修unitgrammar人教版選修unitgrammarItremainstobeseenwhether

1)

當復合賓語中的賓語是不定式、動名詞、賓語從句時,用it作形式賓語,將真正的賓語放在賓語補足語之后

S+make/

think/believe/find/consider/feel+it+adj./n.+todo/doing/that….Heconsidersithisduty

tohelpthoseatrisk.Ithinkitnousearguingwithhim.

作形式賓語。人教版選修unitgrammar人教版選修unitgrammar1)當復合賓語中的賓語是不定式、動名詞、賓語從句時,Theschoolhasmadeitclearoverandoveragainthat

smokingisbannedintheschool.

人教版選修unitgrammar人教版選修unitgrammar人教版選修unitgrammar人教版選修unitgramm2)like/love/enjoy/prefer/dislike/hate/appreciate+it+that/

when/if從句

Idon’tlike___whenonespeakswithhismouthfull.要是準許我加入校足球隊，我將不勝感激。(admit)IwouldappreciateitifIwereadmittedtotheschoolfootballteam.it人教版選修unitgrammar人教版選修unitgrammar2)like/love/enjoy/prefer/

Ihate_______youspeakwhenyourmouthisfull.3)dependonitthat…relyonitthat…seetoitthat…(makesurethat…)takeitforgrantedthat…Don’ttakeitforgrantedthatfamousbrandsmeanhighquality.itthat人教版選修unitgrammar人教版選修unitgrammaritthat人教版選修unitgrammar人教版選修un1.Youcan______________(相信）hewillcomehereontime.2.Canyou_______________(保證）thedoorislockedwhenyouleave?

3.__________________________(我將不勝感激）ifyoucouldshareyourumbrellawithme.4.Don’t_______________________allthosewhogetgoodgradesintheexaminationwillprovetoobethemostsuccessful.dependonitthatseetoitthatIwouldappreciateittakeitforgrantedthat人教版選修unitgrammar人教版選修unitgrammar1.Youcan______________(相信）hIt用于強調(diào)句型中人教版選修unitgrammar人教版選修unitgrammarIt用于強調(diào)句型中人教版選修unitgrammar人教版選修

1)“Itis/was+被強調(diào)部分+that+句子的其他部分”。如果強調(diào)的是人,可以用who,whom代替that。Tom

riskedlosinghislifetosaveadrowningchildlastyear.ItwasTomthatriskedlosinghislifetosaveadrowningchildlastyearwhoItisI___________singinginthegarden.

thatam人教版選修unitgrammar人教版選修unitgrammarwhoItisI___________si

WasitTomthat

riskedlosinghislifetosaveadrowningchildlastyear2)Is/wasit+被強調(diào)部分+that…Whowasitthat

riskedlosinghislifetosaveadrowningchildlastyear.3)疑問詞+is/was+it+that…注意：Canyoutellme________________riskedlosinghislifetosaveadrowningchildlastyear?whoitwasthat人教版選修unitgrammar人教版選修unitgrammarwhoitwasthat人教版選修unitgrammHishealthdidn’timproveuntilhequittedsmoking.Itwasnotuntilhequittedsmokingthathishealthimproved.

Notuntilhequittedsmokingdidhishealthimprove.4)Itwasnotuntil

…

that

…人教版選修unitgrammar人教版選修unitgrammarHishealthdidn’timproveunti1.我是在街上遇見她的父親的。(強調(diào)在街上)

2.你是8點開始工作的嗎？（強調(diào)時間）3.他為什么不能回答這個問題？4.我把手提包落在了我們先前吃晚飯的餐館里了Itwas

inthestreet

that