Unit10SectionAGrammarFocus-4c課件人教版九年級(jí)英語(yǔ)全冊(cè)

Unit10Youaresupposedtoshakehands.(SectionAGrammarFocus-4c)PresentationNewwordsPre-grammarLookandsay.n.護(hù)照passportcleanoffchalk把……擦掉n.粉筆blackboardn.黑板northernadj.北方的coastn.海岸；海濱seasonn.季；季節(jié)knockv.敲；擊n.敲擊聲easternadj.東方的；東部的worth脫下(衣服)；(飛機(jī)等)起飛mannern.方式；方法(pl.)禮貌；禮儀takeoffadj.值得；有……價(jià)值(的)PresentationPracticeFillintheblanksaccordingtogrammarfocus.While-grammarLookandfill.1.你第一次遇到某一個(gè)人應(yīng)當(dāng)做什么？

_________you____________whenyoumeetsomeoneforthefirsttime?2.你應(yīng)該握手。You_________________________.3.--你應(yīng)該什么時(shí)候到？我應(yīng)該7點(diǎn)鐘到。

--Whenwereyou___________________?--I________________at7:00.Whatare

supposedtodo

aresupposedtoshakehandssupposedtoarrivewassupposedtoarrive4.--我應(yīng)該穿牛仔褲嗎？--不應(yīng)該,希望你穿西服打領(lǐng)帶。

--____I__________wearjeans?--No,you_____________wearasuitandtie.5.--讓別人一直等待不禮貌嗎？--對(duì),讓別人一直等很不禮貌。

--____________tokeepotherswaiting?--Yes,it’sveryimpolitetokeepotherswaiting.6.--準(zhǔn)時(shí)很重要嗎？--是的,準(zhǔn)時(shí)很重要。

--Is_______________ontime?--Yes,it’simportanttobeontime.

supposedto

areexpectedtoIsitimpolite

itimportanttobe

Am

Whatareyousupposedtodowhenyoumeetsomeoneforthefirsttime?You’resupposedtoshakehands.You’renotsupposedtokiss.Whenwereyousupposedtoarrive?Iwassupposedtoarriveat7:00.GrammarFocusAmIsupposedtowearjeans?No,you’reexpectedtowearasuitandatie.Isitimpolitetokeepotherswaiting?Yes,it’sveryimpolitetokeepotherswaiting.Isitimportanttobeontime?Yes,it’simportanttobeontime.besupposedtodosth.=beexpectedtodosth.=it'simpolite(forsb.)todosth.(對(duì)于某人)做某事是不禮貌的it'simportant(forsb.)todosth.(對(duì)于某人)做某事是重要的be

supposedtodo應(yīng)該做=shoulddo/oughttodobeexpectedtodo預(yù)計(jì)做；應(yīng)該做It＋be＋adj.＋

todosth.句型

(it是形式主語(yǔ)，真正的主語(yǔ)是todosth.)ItisexpectedtohaveameetingnextFriday.預(yù)計(jì)下周五將會(huì)有一個(gè)會(huì)議。Theyareexpectedtobeherethedayaftertomorrow.他們應(yīng)該后天到這里。GrammarExplanationbesupposedtodosth.besupposedto的主語(yǔ)是人時(shí)，意為“應(yīng)該……”，用來(lái)表示勸告、建議、責(zé)任等。to為動(dòng)詞不定式符號(hào)，后接動(dòng)詞原形。如：You’re

supposedto

returnmymoneytoday.拓展1：besupposedto的語(yǔ)意相當(dāng)于should。如：You’resupposedtostudyharder.=Youshouldstudyharder.拓展2：besupposedto的主語(yǔ)是事或物時(shí)，意為“本該，本應(yīng)”，用于表示某事本應(yīng)該發(fā)生而沒(méi)有發(fā)生。ThesportsmeetingwassupposedtotakeplaceonTuesday,butwe’vehadtoputitoffbecauseoftheheavyrain.Eplainationbesupposedtodosth.否定句句式：besupposedto的否定式是在be后加not，即benotsupposedto，意為“不應(yīng)該做某事”，表示命令或禁止。如：Wearenotsupposedtotalkbacktoourparents.一般疑問(wèn)句句式：besupposedto的一般疑問(wèn)句是把be提至主語(yǔ)前。如：AmIsupposedtogetupat7o’clock?PresentationGrammarFocusWhile-grammar探究語(yǔ)法規(guī)律Whatdidyoufindout?Whatareyousupposedtodowhenyoumeetsomeoneforthefirsttime?You’resupposedtoshakehands.You’renotsupposedtokiss.Whenwereyousupposedtoarrive?Iwassupposedtoarriveat7:00.AmIsupposedtowearjeans?No,you’reexpectedtowearasuitandtie.Isitimpolitetokeepotherswaiting?Yes,it’sveryimpolitetokeepotherswaiting.Isitimportanttobeontime?Yes,it’simportanttobeontime.探究二：beexpectedto的結(jié)構(gòu)和用法beexpectedtodosth.意為“應(yīng)該做某事”，“被期望做某事”或，“被要求做某事”其表達(dá)的主觀(guān)性比besupposedtodosth.更強(qiáng)。You’reexpectedtodoyourduty.你應(yīng)該恪盡職責(zé)。Shewasexpectedtoarrivebeforedinner.希望她晚餐前到達(dá)。I’mexpectedtodothedisheseveryday.我被要求每天洗餐具。PresentationLet’slearn!beexpectedtodosth.“被期許(預(yù)期)會(huì)做某事,希望做某事,表示一種可能性。e.g.Shewasexpectedtoarrivebeforedinner.

希望她晚餐前到達(dá)。besupposedtodo相對(duì)于beexpectedtodo主觀(guān)性更強(qiáng)一些。besupposedtodosth.＆beexpectedtodosth.的區(qū)別Eplaination1.beexpectedtodosth意為“被要求做某事”。

如：I’mexpectedtodothedisheseveryday.2.beexpectedtodosth.表達(dá)“被期許(預(yù)期)會(huì)做某事,希望做某事,表示一種可能性。e.g.Shewasexpectedtoarrivebeforedinner.

希望她晚餐前到達(dá)。注意：besupposedtodo相對(duì)于beexpectedtodo主觀(guān)性更強(qiáng)一些。beexpectedtodosth.Youaresupposed/expectedtoshakehands.1)肯定句：2)否定句：3)一般疑問(wèn)句:4)特殊疑問(wèn)句:besupposed/expectedto的結(jié)構(gòu)Youarenotsupposed/expectedtoshakehands.Areyousupposed/expectedtoshakehands?Whatareyousupposed/expectedtodo?PresentationGrammarFocusWhile-grammar探究語(yǔ)法規(guī)律Whatdidyoufindout?Whatareyousupposedtodowhenyoumeetsomeoneforthefirsttime?You’resupposedtoshakehands.You’renotsupposedtokiss.Whenwereyousupposedtoarrive?Iwassupposedtoarriveat7:00.AmIsupposedtowearjeans?No,you’reexpectedtowearasuitandtie.Isitimpolitetokeepotherswaiting?Yes,it’sveryimpolitetokeepotherswaiting.Isitimportanttobeontime?Yes,it’simportanttobeontime.探究三：Itis+adj.+todosth.的結(jié)構(gòu)和用法Itis+adj.+todosth.意為“做某事是……的”，其中It為形式主語(yǔ)，真正的主語(yǔ)是后面的動(dòng)詞不定式（短語(yǔ)）。Ithinkitisimportanttosleepforeighthoursanight.形式主語(yǔ)真正的主語(yǔ)Itis+adj.+todosth.意為“做某事是……的”，其中It為形式主語(yǔ)，真正的主語(yǔ)是后面的動(dòng)詞不定式（短語(yǔ)）。Ithinkitisimportanttosleepforeighthoursanight.[探究]

Itis+adj.+todosth.的用法形式主語(yǔ)真正的主語(yǔ)PresentationGrammarFocusWhile-grammar探究語(yǔ)法規(guī)律Itis+adj.+todosth.的結(jié)構(gòu)和用法Itis+adj.+forsb.todosth.It’sdifficultformetolearnEnglishwell.It'snoteasyforthemantosupportsuchabigfamily.養(yǎng)活這么一大家子人對(duì)這個(gè)男人來(lái)說(shuō)不容易。Itis+adj.+ofsb.todosth.該句型使用的adj.描述的是描述的是人的性格、品質(zhì)特征。常用表示主觀(guān)感情或態(tài)度的形容詞，這類(lèi)形容詞有kind,good,nice,polite,clever,careless,等。It’skindofyoutohelpmewithmyEnglish.It'sverycleverofthelittlegirltothinkofagoodideatosolvetheproblem.那個(gè)小女孩想到個(gè)解決問(wèn)題的好主意，真是聰明。Itwasfoolishofhimtogoalone.他單獨(dú)去太傻了。[拓展]動(dòng)詞不定式（短語(yǔ)）的邏輯主語(yǔ)Itis+adj.+ofsb.todosth.forsb.todosth.adj.描述的是人的性格、品質(zhì)特征。這類(lèi)形容詞有kind,good,nice,

polite,clever,careless,等。adj.描述的是事物的特征。這類(lèi)形容詞有difficult,easy,hard,important,(im)possible,dangerous等。Itbe+adj.+todosth.Explanation1．Itis＋adj.＋forsb.todosth.常用于表示事物的特征、特點(diǎn)，常用描述事物性質(zhì)的形容詞，如easy,hard,difficult,interesting,impossible等。It'snoteasyforthemantosupportsuchabigfamily.養(yǎng)活這么一大家子人對(duì)這個(gè)男人來(lái)說(shuō)不容易。2．Itis＋adj.＋(ofsb.)todosth.的句型常用于表示人物的性格、品德，常用表示主觀(guān)感情或態(tài)度的形容詞，如good,kind,nice,clever,foolish,right等。It'sverycleverofthelittlegirltothinkofagoodideatosolvetheproblem.那個(gè)小女孩想到個(gè)解決問(wèn)題的好主意，真是聰明。It＋be＋adj.＋forsb.＋todosth.形容詞是說(shuō)明todosth.的，為描述事物特征的詞，如difficult,important,easy,hard,necessary,possible,dangerous,impossible等It

＋

be

＋

adj.＋

ofsb.＋

todosth.形容詞是用來(lái)說(shuō)明of后的sb.的，為描述人/物品質(zhì)及性格特征的詞，如careless,clever,stupid,foolish,good,kind,nice,polite等It'shardformetoansweryourquestion.對(duì)我來(lái)說(shuō)回答你的問(wèn)題很難。It’skindofyoutohelptheoldladycrosstheroad.你幫助老奶奶過(guò)馬路真是太善良了。GrammarSummary當(dāng)主語(yǔ)是人當(dāng)主語(yǔ)是物besupposed/expectedtodoItis+adj.+Itis+adj.+ofsb.todoItis+adj.+forsb.todobesupposedtohavedoneworthadj.值得；有……價(jià)值(的)1.beworthdoing值得做。eg：Thebookiswellworthreading.這本書(shū)很值得一讀。2.beworth＋錢(qián)意為“值多少錢(qián)”。eg：Thepaintingisworth3,000yuan.這幅畫(huà)值3000元。3.beworth＋名詞意為“值得…”。eg：Ithinkit'sworthourwork.我認(rèn)為這事值得我們付出勞動(dòng)。itisworththetrouble這是值得的1.Itwasstupid____metotalkinthatwaytomymother.2.Itisveryimportant___ustomasterEnglish.3.Itwasimpossible____thelittleboytocarrysuchaheavybox.4.Itissmart___themtomakegooduseoftheInternet.Fillintheblankswithoforfor.offorforofPracticeGrammar1.Whenyougoabroad,it

bringyourpassport.2.Afterclass,students

cleanthechalkofftheblackboard.3.IfyouvisitthenortherncoastofNorwayduringthewinterseason,it

packwarmclothes.4.Iftherearepeopleinthemeetingroom,you

knockbeforeentering.5.Inmanyeastern

Europeancountries,you

takeoffyourglovesbeforeshakinghands.Completethesentenceswiththephrasesinthebox.besupposedto,beexpectedto,beimportantto4aisimportanttoaresupposed/expectedtoisimportanttoaresupposedto=areexpectedtoaresupposedto=areexpectedto通行證把..擦掉北邊的沿海岸打包東歐的Grammar4bFillintheblankswiththecorrectformsofthewordsinbrackets.Eachcountryhasdifferentrulesaboutsocialsituations.Atraveler____________________(notexpect;know)allofthese,butitishelpful________(learn)asmanyofthesecustomsaspossible.Oneofthebestwaystobeacceptedinaforeigncountryistotry________________(understand)howpeoplethink.Learningwhatyou_________________(suppose;do)and__________________(notsuppose;do)insocialsituationsmaybedifficult,butitisworththetroubleifyouwanttounderstandanotherculture.isnotexpectedtoknowtolearntounderstandaresupposedtodonotsupposedtodoas…aspossible盡可能adj.值得的beworthdoing值得做某事1．Afterclass,studentsaresupposed/expectedtocleanthechalkofftheblackboard.下課后，學(xué)生們應(yīng)該擦掉黑板上的粉筆字。clean...off意為“把……擦掉”。e.g.Cantheyclean

offallthesefingermarks?他們能夠把這些指痕全部擦掉嗎？

Pleasecleanthemoff.請(qǐng)把它們擦掉。cleanup意為“打掃（或清除）干凈”。e.g.Boysandgirls,pleasecleanupyourdesks.同學(xué)們，請(qǐng)把你們的書(shū)桌收拾干凈。拓展2．Iftherearepeopleinthemeetingroom,youaresupposed/expectedtoknockbeforeentering.如果有人在會(huì)議室，進(jìn)入前你應(yīng)該敲門(mén)。(1)knock此處用作不及物動(dòng)詞，意為“敲；擊”，后接賓語(yǔ)時(shí)，通常跟介詞on/at。e.g.Sheisknocking

on/atthedoor.她正在敲門(mén)。(2)knock也可用作可數(shù)名詞，意為“敲擊聲；敲擊”。e.g.Iheardthreeknocksatthedoor.我聽(tīng)見(jiàn)三下敲門(mén)聲。3．tablemanners

餐桌禮儀manner名詞，意為“禮貌；禮儀”時(shí)常用復(fù)數(shù)；此外，manner還可意為“方式；方法”。常見(jiàn)結(jié)構(gòu)及搭配“It‘sgood/badmannerstodosth.（做某事是有/沒(méi)有禮貌的）”；ina...manner“以……的方式”。e.g.Itisbad

mannerstomakeanoisewhileeatingsoup.喝湯時(shí)發(fā)出聲音是不禮貌的。

Whyareyoutalkinginsuchastrangemanner?你為何用如此奇怪的方式說(shuō)話(huà)？

“Afteryou”isgood

manners.“您先請(qǐng)”是禮貌。4ctimewhattodoforsomeone’sbirthdaymeetingpeoplevisitingsomeone’shometablemanners

givinggiftsn.方式；方法

(pl.)禮貌；禮儀timewhattodoforsomeone’sbirthdaymeetingpeoplevisitingsomeone’shometablemannersgivinggiftsalwaysontimeorlittleearlierfestivalgiftsbeingnecessarycallfirst,andknockatthedoorsay,“NiHao,…”withasmilegivingbirthdaygiftsolderpeopleeatingfirstPresentationPracticePost-grammartimewhattodoforsomeone’sbirthdaymeetingpeopl