UNIT10语法讲练九年级全册英语教学精美课件（人教版）

人教版

九年级上册Unit10You’resupposedtoshakehands.语法讲练Whatareyousupposedtodowhenyou…seerubbisheverywhere?We’resupposedto…We’resupposedto…goacrosstheroad?根据课本内容完成句子。

1.—你第一次遇到某一个人应当做什么？

—你应该握手。—你不应该亲吻。—___________you____________________whenyoumeetsomeoneforthefirsttime?—You________________________________.

—________________________________.Whatare

supposed

todo

aresupposedtoshakehandsYou’renotsupposedtokiss2.—你应该什么时候到？

—我应该7点钟到。

—Whenwereyou_______________________?—I_________________________________at7:00.

supposedtoarrivewassupposedtoarrive3.—我应该穿牛仔裤吗？

—不应该，你应该穿西服打领带。

—_____I_______________wearjeans?—No,you________________________wearasuitandtie.Am

supposed

to

areexpectedto4.—让别人一直等待是不礼貌的吗？

—对，让别人一直等很不礼貌。

—_______________________tokeepotherswaiting?—Yes,it’sveryimpolitetokeepotherswaiting.5.—准时是很重要的吗？

—是的，准时很重要。

—Is________________________________ontime?—Yes,it’simportanttobeontime.

itimportanttobe

Isitimpolite

Whatareyousupposedtodowhenyoumeetsomeoneforthefirsttime?You’resupposedtoshakehands.You’renotsupposedtokiss.Whenwereyousupposedtoarrive?Iwassupposedtoarriveat7:00.AmIsupposedtowearjeans?No,you’reexpectedtowearasuitandtie.Isitimpolitetokeepotherswaiting?Yes,it’sveryimpolitetokeepotherswaiting.Isitimportanttobeontime?Yes,it’simportanttobeontime.GrammarFocusReadthesentencesandtranslatethem.Whatare

yousupposedtodowhenyoumeetsomeoneforthefirsttime?You’resupposedtoshakehands.You’renotsupposedtokiss.Whenwereyousupposedtoarrive?Iwassupposedtoarriveat7:00.AmIsupposedtowearjeans?No,you’reexpectedtowearasuitandtie.Isitimpolitetokeepotherswaiting?Yes,it’sveryimpolitetokeepotherswaiting.Isitimportanttobeontime?Yes,it’simportanttobeontime.GrammarFocus探究语法规律Whatdidyoufindout?探究一：besupposedto的结构和用法besupposedto,意为“(按规定、习惯、安排等）应该做某事）”，可用来表示劝告、建议、义务、责任等，相当于should的用法。否定形式为“benotsupposedtodosth.”表示不该或禁止做的事情。

to为不定式符号，后接动词原形。Ifyouwanttoeatice-cream,youaresupposedtoaskyourmum.

如果你想吃冰淇淋，应该先问问你妈妈。探究一：besupposedto的结构和用法1.当besupposedtodo的主语是“人”时，意为“应该……；被期望……”，它可以用来表示劝告、建议、义务、责任等。车上的每个人都应该系安全带。Everyoneissupposedtowearaseat-beltinthecar.

2.当besupposedto的主语是“物”时，它表示“本应；本该”用于表示“某事本应该发生而没有发生”。当besupposedto的主语是人时，后面还可以接“have+V-ed”，意为“本应，应该”，表示本应该做某事而没做。相当于shouldhavedone。你本应该现在已经到了北京了。Youaresupposedto

havearrived

inBeijingnow.Youaresupposedtohavedoneyourhomework。你本应该能完成作业的.3.besupposedtodosth.的否定形式为：benotsupposedtodosth.，意为“不应该做某事”，表示命令或禁止。Youarenotsupposedtodothat.你不应当做那件事。5.besupposedto还可表示“被认为……；被相信……”。Theyaresupposedtobeveryclever.他们被认为很聪明。1.如果你想离开教室的话，你应该问问老师。You__________________asktheteacherifyouwanttoleavetheclassroom.2.这次会议本应在星期二举行，但我们不得不把它推迟了。Thismeeting_________________takeplaceonTuesday,butwehavetoputitoff.Practicearesupposedtoissupposedto火车本应在半小时之前到达。Thetrainwassupposedtoarrivehalfanhourago.

4.如果表达“过去某时应该(不应该)做”时，用was(wasn’t)/were(weren’t)supposedtodo,相当于should

(shouldn’t)have+动词过去分词。探究一：besupposedto的结构和用法besupposedtodosth.＆

should的区别1.besupposedtodosth为系表结构，强调客观上有责任/义务作某事。

Youaresupposedtocleantheblackboard,foryouareondutytoday.2.should强调主观上应该做某事。Youshouldstudyhard,foryouareastudent.Whatareyousupposedtodowhenyoumeetsomeoneforthefirsttime?You’resupposedtoshakehands.You’renotsupposedtokiss.Whenwereyousupposedtoarrive?Iwassupposedtoarriveat7:00.AmIsupposedtowearjeans?No,you’reexpectedtowearasuitandtie.Isitimpolitetokeepotherswaiting?Yes,it’sveryimpolitetokeepotherswaiting.Isitimportanttobeontime?Yes,it’simportanttobeontime.GrammarFocus探究语法规律Whatdidyoufindout?探究二：beexpectedto的结构和用法beexpectedtodosth.意为“应该做某事”或“被期望做某事”，其表达的主观性比besupposedtodosth.更强。You’reexpectedtodoyourduty.你应该恪尽职责。Shewasexpectedtoarrivebeforedinner.希望她晚餐前到达。【语境应用】完成句子。1)我们应该多读书。

We______________________________morebooks.2)你不应该把你的自行车放在这里。

You__________________________________yourbikehere.aresupposedtoread/shouldreadaren’tsupposedtoput/shouldn’tput3)我本应该今天上午寄信的，但我忘了。

I___________________theletterthismorning,butIforgotit.4)Jack被要求每天早上练习英语。

Jack____________________Englisheverymorning.wassupposedtopostisexpectedtopractice翻译句子。(2021辽宁营口中考)青少年应该多与他们的父母沟通交流并被允许自己做决定。

____________________________________________________________________________________________________________________________________________________________.Whatareyousupposedtodowhenyoumeetsomeoneforthefirsttime?You’resupposedtoshakehands.You’renotsupposedtokiss.Whenwereyousupposedtoarrive?Iwassupposedtoarriveat7:00.AmIsupposedtowearjeans?No,you’reexpectedtowearasuitandtie.Isitimpolitetokeepotherswaiting?Yes,it’sveryimpolitetokeepotherswaiting.Isitimportanttobeontime?Yes,it’simportanttobeontime.GrammarFocus探究语法规律Whatdidyoufindout?探究三：Itis+adj.+todosth.的结构和用法Itis+adj.+todosth.意为“做某事是……的”，其中It为形式主语，真正的主语是后面的动词不定式（短语）。Ithinkitisimportanttosleepforeighthoursanight.形式主语真正的主语【语境应用】翻译句子。1)读书是有用的。2)每天跑步是健康的。3)上学迟到不好。Itisusefultoreadbooks.Itishealthytoruneveryday.Itisbadtobelate

forschool.探究三：Itis+adj.+todosth.的结构和用法Itbe+adj.+todosth.Itbeimportanttodosth.做某事很重要。ItisimportanttolearnEnglishwell.学好英语很重要。动词不定式（短语）的逻辑主语Itis+adj.+forsb.todosth.该句型使用的adj.描述的是事物的特征。这类形容词有difficult,easy,hard,important,(im)possible,dangerous等。It’sdifficultformetolearnEnglishwell.Itis+adj.+ofsb.todosth.该句型使用的adj.描述的是描述的是人的性格、品质特征。这类形容词有kind,good,nice,polite,clever,careless,等。It’skindofyoutohelpmewithmyEnglish.It’sveryimpolitetokeepotherswaiting.It’snormaltocrywhenwefeelsad.It’simportanttobeontime.形式主语真正主语不定式做主语时，常用代词it来代替不定式结构。it为形式主语，而不定式作为真正主语被后置。探究三：Itis+adj.+todosth.的结构和用法Itisdifficultforhimtofinishthetaskwithintwohours.

Itisadj.forsb.todosth.Itiskindofyoutohelpme.

Itisadj.ofsb.todosth.ofsb.的句型常用表示人物的性格，品德

forsb.的句型常用于表示事物的特征1.Itwasstupid_____metotalkinthatwaytomymother.2.Itisveryimportant_____ustostudyEnglish.3.Itwasimpossible______thelittleboytocarrysuchaheavybox.4.Itissmart____themtomakegooduseoftheInternet.Fillintheblankswith

of

or

for.offorforofCompletethesentenceswiththephrasesinthebox.4a1.Whenyougoabroad,it________________bringyour

passport.2.Afterclass,students________________cleanthechalk

offtheblackboard.besupposedto,beexpectedto,beimportanttoisimportanttoaresupposedton.

护照cleanoff：把……擦掉n.粉笔n.

黑板3.IfyouvisitthenortherncoastofNorwayduringthewinterseason,it______________packwarmclothes.4.Iftherearepeopleinthemeetingroom,you______

____________knockbeforeentering.5.InmanyeasternEuropeancountries,you_____________________

takeoffyourglovesbeforeshakinghands.isimportanttoareareexpected

tosupposed

toadj.

北方的；北部的n.海岸；海滨n.季；季节v.敲；击

n.敲击声；敲击adj.

东方的；东部的脱下(衣服)；(飞机等)起飞1.根据所给汉语和句子意思，用英语补全句子。(2021江苏连云港中考)Ithink____________________（对我们来说……是必要的）tolearnaforeignlanguage.it/it’snecessaryforus2.根据中文补全句子。(2021辽宁抚顺本溪辽阳中考)

在任何游戏中，遵守规则都是必要的。It’snecessaryto__________________inanygames.

followtherules3.语法填空。(2021浙江衢州中考)

Therearefewerplantsandanimalsthere,andit'smoredifficultforpeople_________(live).tolive4.阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。(2021湖北恩施州中考)It’snecessary_________(bring)agift.tobring5.根据首字母提示完成句子。(2021四川宜宾中考)

It’si________foreachofustospeakloudlyinpublicplaces.impoliteCompletethesentenceswiththephrasesinthebox.besupposedtobeexpectedtobeimportantto1.Whenyougoaboard,it_____________bringyourpassport.2.Afterclass,students____________________________cleanthechalkofftheblackboard.3.IfyouvisitthenortherncoastofNorwayduringthewinterseason,it_________________packwarmclothes.isimportanttoaresupposedto/areexpectedtoisimportantto4.Iftherearepeopleinthemeetingroom,you____________________________knockbeforeentering.5.InmanyeasternEuropeancountries,you____________________________takeoffyourglovesbeforeshakinghands.areexpectedto/aresupposedtoaresupposedto/areexpectedtobesupposedtobeexpectedtobeimportantto【语境应用】单项选择。Myelderbrother_______mywetsportsshoesandmademesitbythefire.A.tookoff

B.kickedoff

C.carriedout

D.putout2)Theboylikesplanesverymuchandheoftengoestoseeplaneslandand_______.A.takecareof

B.takeoff

C.takeafter

D.takedownABFillintheblankswiththecorrectformsofthewordsinbrackets.Eachcountryhasdifferentrulesaboutsocialsituations.Atraveler____________________(notexpect;know)allofthese,butitishelpful_______(learn)asmanyofthesecustomsaspossible.Oneofthebestwaystobeacceptedinaforeigncountryistotry_____________(understand)howpeoplethink.Learningwhatyou________________(suppose;do)and_________________(notsuppose;do)insocialsituationsmaybedifficult,butitisworththetroubleifyouwanttounderstandanotherculture.isn’texpectedtoknowtolearntounderstandaresupposedtodonotsupposedtodo【语境应用】根据所给提示完成对话。A:Linda,whatareyougoingtodothisweekend?B:Ihavenoidea.Canyougivemesomeadvice?A:OK.Youcanvisitthenewmuseuminourcity.It’s(1)______________(值得参观).B:Butit’stoofarfrommyhome.A:Thenhowaboutreadingoneofthefourfamousnovels

ADreamofRedMansions

(《红楼梦》)?worthvisitingB:Thisideais(2)___________________________(很值得考虑).Iwillbuythebook.A:Well,youcanbuyoneonlineanditisonly(3)_____________________(大约值二百元).B:Oh,moneyisnotaproblem.Themostimportantthingisthatthebookisreally(4)_________________(值得阅读).wellworthconsideringaboutworthabout200yuanworthreadingtime whattodoforsomeone’sbirthdaymeetingpeople visitingsomeone’shometablemanners givinggiftstimewhattodoforsomeone’sbirthdaymeetingpeoplevisitingsomeone’shometablemannersgivinggiftsalwaysontimeoralittleearlier

festivalgiftscallfirst,andknockatthedoorsay,“NiHao,…”withasmilegivingbirthdaygiftsolderpeopleeatingfirstbesupposedto/beexpectedto都是被动语态结构besupposedto表示根据规则某人应该做某事

beexpectedto表示别人期望你做某事Itis+adj.+todosth.Itis+adj.+for...+todosth.Itis+adj.+of...+todosth.作形容词，意为“值得；有……价值的”，与be构成系表结构，常在句中作表语。后可接名词、代词、数字或动词­ing形式。Thezooisworthavisit.这家动物园值得参观。Thiswatchisworth$30.这块手表值30美元。Thisbookisworthreading.这本书值得一读。worthLanguagepointstakeoff意为“脱下”，其反义词组为puton(穿上)。它还可以表示“(飞机等)起飞”。It'stoohotoutside.Whynottakeoffyourcoat？外面太热了。为什么不脱掉你的外套呢？根据句意及汉语提示完成句子。1.Carmenfoundshehadlefther__________(护照)athomejustbeforegettingontheplane.2.Theteacheraskedmetogetsome________(粉笔)forherintheoffice.3.Wefoundtherewasno___________(黑板)intheclassroomonthefirstdayinschool.4.Onthisisland,thereisonlyone________(季节)，it'sspring.5.Youshouldpayattentiontoyourtable_________(礼仪)whenyouarelivingwithaforeignfamily.

passportchalkblackboardseasonmanners根据汉语意思，完成英语句子，每空一词(含缩略形式)。1.她不应该在英语课上说日语。She

_______________________________________JapaneseinanEnglishclass.2.不准践踏草地。You______________________________________________onthegrass.3.嘲笑别人不礼貌。_______notpolite_____________________others.isn’tsupposed/expected

tospeak

aren’tsupposed/expected/allowed

It’stolaughat

towalkissupposed/expected/saidtobewassupposedtomeet

Ⅱ.用be(not)supposedto或be(not)expectedto结构改写下列句子。Everystudentshouldstudy

hard.2.Themovieisthoughttobeexciting.3.You’renotallowedtosmokeintherestaurant.4.Shouldtheyarrivehereat10:00?Everystudentissupposed/expectedtostudyhard.Themovieis

supposed

/expectedtobeexciting.You’renotsupposed/expectedtosmokeintherestaurant.Aretheysupposed/expectedtoarrivehereat10:00?根据短文内容，从方框中选择恰当的内容填空，注意形式变化。besupposedtogreet,beexpectedtogive,bepolitetouse,besupposedtoleave,benotsupposedtotouch,besupposedtouse,benotusualtoshake,beexpectedtotakeoff

TipsforvisitorstoThailand♦Whenyouaddress(称呼)aThaiperson,it(1)______________justtheirfirstname.Inmoreformalsituationsyou(2)_________