Unit2BridgingCulturesLearningAboutLanguage賓語從句課件-高中英語選擇性

賓語從句TheObjectClause學(xué)習(xí)目標1.

能判斷出句子中的賓語從句。2.能正確選擇賓語從句的引導(dǎo)詞。3.掌握賓語從句的語序。4.掌握賓語從句的時態(tài)。

Aslongasyouloveme---BackstreetBoysAlthoughlonelinesshasalwaysbeenafriendofmine,I'mleavingmylifeinyourhands.PeoplesayI'mcrazyand

thatIamblind,riskingitallinaglance.Howyougotmeblind

isstillamystery.Ican'tgetyououtofmyhead.Don'tcarewhatiswritteninyourhistory,aslongasyou'reherewithme.Idon'tcarewhoyouare,whereyou'refrom,whatyoudid,aslongasyouloveme.賓語從句賓語從句主語從句賓語從句Step1Lead-in

Listentothesongandtrytounderstandthesentences.

Iknowhim.2.Iknowthathelikesmaths.主語謂語賓語（簡單句）主語謂語從句主語連詞?什么是賓語從句？賓語從句的結(jié)構(gòu)是什么？賓語從句從句謂語從句賓語Task1ObserveandfindouttheObjectsinthefollowingsentences.Step2Studytherules賓語從句的結(jié)構(gòu)：在復(fù)合句充當(dāng)賓語的句子叫賓語從句。主語+謂語+連詞（引導(dǎo)詞）+賓語從句賓語從句的概念：Task1Readthefollowingsentencesandtrytounderlinetheobjectclauses.Conclusion:賓語從句多位于_____________的后面。及物動詞或介詞

Wewonderhowweshalldo.Idon’tknowthatitcanbefake.Iworryaboutwhetherhecanpasstheexam.Payattentiontowhatthedoctorsaid.Step2Studytherules

賓語從句的三要素：1.引導(dǎo)詞

2.語序3.時態(tài)

一、賓語從句的引導(dǎo)詞1.從屬連詞that/if/whether2.連接代詞who,whom,whose,

what，which等3.連接副詞where,why,when,how怎樣選擇引導(dǎo)詞？連接詞意義功能從屬連詞that無意義不充當(dāng)成分whether/if是否不充當(dāng)成分連接代詞who(ever)誰主語、賓語、表語whom誰賓語whose誰的定語what（ever）（無論）什么主語、賓語、表語、定語which（ever）（無論哪一個）主語、賓語、定語連接副詞when何時時間狀語where哪里地點狀語why為什么原因狀語how如何/怎么方式狀語結(jié)論1：引導(dǎo)詞用

,只起連接作用，無詞義，在從句中

成分，口語中可以

。(that)

heisastudent.Everyoneknowsthat不作省略Wethink（that）hewillhelpus.Hesaid

(that)hewasgoodatEnglishandthathewouldgoabroadforfurtherstudy.Task2Observethefollowingsentencesandsummarizetheusageof“that”

注意：“that”在以下情況下不能省略

1.當(dāng)一個動詞后接兩個或兩個以上的賓語從句時，第一個that可以省略，第二個及第二個以后的that都不可以省略。Shesaid(that)

shecouldn’ttellmeandthat

Icouldn’tunderstand.Hesaid(that)hewasgoodatEnglishandthathewouldgoabroadforfurtherstudy.2.在it作形式賓語時，that引導(dǎo)賓語從句中的that大多不可省略即：主+謂+it(形式賓語)+賓補+that從句Wemadeitclearthatwewouldnotgivein.

結(jié)論2：引導(dǎo)詞用

,表“是否”，

____

句子成分。

I

wonderwhether/ifitistrue.Sheasked

if/whetheritisenough.whether或if不充當(dāng)Task3Observethefollowingsentencesandsummarizetheusageof“whether/if”.只能用whether的三種情況：whetherwhetherwhether1.后面有ornot2.后面跟不定式時3.賓從在介詞后

Idon'tknow_________ornotyou'llgo.Hedoesn'tknow_________tovisitthatoldmanagain.

I'minterestedin_______he'llgo.

what

what

我問他需要什么。我給了他所需要的。作主語作定語作賓語結(jié)論3：引導(dǎo)詞what/who/whom/whose/which/whatever/whoever/whichever,它們在賓語從句中有詞義，且充當(dāng)_____________________,此時注意賓語從句的語序要用__________，不能用疑問語序。主語，賓語，表語或定語陳述語序作賓語作表語Task4Observethefollowingsentencesandsummarizetheusageof“what/who/whom/whose/which/whatever/whoever/whichever”.注意：what引導(dǎo)賓語從句時，意為“什么”或“所。。的。?！盜asked

heneeded.Igave

heneeded.

注意：that和what的區(qū)別1)Heanswered____）hewaslisteningtome.2)Idon’tknow______yousaid.3)Itoldhim______happenedtomelastnight.that:what:在賓語從句中不充當(dāng)任何成分，只起連接作用，往往可以省略。在賓語從句中不充當(dāng)任何成分，只起連接作用，往往可以省略。（thatwhatwhatHeknowswherehelives.他知道他們住在哪。Tellushowyouaregettingonnow.告訴我們你現(xiàn)在過得怎么樣。Ican’ttellyouwhysheiscrying.我不能告訴你她為什么哭。Hedidn’tsaywhenhewouldreturn.他沒有說什么時候回來。

Task4Observethefollowingsentencesandsummarizetheusageof“when/where/why/how”.結(jié)論3：引導(dǎo)詞when/where/why/how,它們在賓語從句中有詞義，且充當(dāng)_______,此時注意賓語從句的語序要用__________，不能用疑問語序。狀語陳述語序作狀語作狀語作狀語作狀語1)Willyoutellme_______Icankeephealthy?2)Hetoldme_________hisfatherhaddied.and_________hehadtomakealivingalone.3)Idon’tknow_________therewillbeabusornot.4)Hismotherissatisfiedwith______hehasdone.5)Iwanttoknow_____________sheislookingafter.6)Wethinkitnecessary_____wetakeplentyofhotwatereveryday.how（that）who/whomthatwhatthat填空練習(xí)：whether

1.Whenwillhegotothelibrary?

A.Hisbrotheraskswhenhewillgotothelibrary.B.Hisbrotheraskswhenwillhegotothelibrary.

2.Whatdidhewanttobuy?A.Idon’tknowwhatdidhewanttobuy.B.Idon’tknowwhathewantedtobuy.二、賓語從句的語序:主句+連接詞+從句（主+謂+其他成分）陳述語序1)Iknowthathe

once______(live)here.2)Pleasetellme

whatyou___________(do)

atthistimeyesterday.三、賓語從句的時態(tài)主句用現(xiàn)在時，從句可根據(jù)實際，用______時態(tài)。livedweredoing任何2.如果主句是過去的時態(tài),賓語從句必須用____________時態(tài)hadseenHetoldmetheearth_______(move)

aroundthesun.3.從句說明的是一般真理、客觀事實、自然現(xiàn)象時，無論何時都用________.moves過去的某一種一般現(xiàn)在時。Theradiosaysit_______(be)cloudytomorrow.Theheadmasterhopeseverything______(go)well.Iheardthey____________(return)italready.Ourteachertoldusinclassthesun_______intheeast.(rise)

willbe

goes

hadreturnedrises

PracticeFillintheproperformofthewordsgiven1）有些動詞后的賓語從句，常放在賓語補足語之后，且用it作形式賓語。Ithinkitbestthatyoushoudstayhere.我認為你最好住在這里。Hehasn’tmadeitknownwhenheisgoingtogetmarried.他還沒宣布何時結(jié)婚“v.+it+賓語補足語+真正的賓語”結(jié)構(gòu)可總結(jié)為“6123結(jié)構(gòu)”：6指常用的動詞：think，believe，make，find，consider，feel；1指形式賓語it；2指賓補的兩種形式：形容詞(adj.)和名詞(n.)；3指真正的賓語的三種常見形式：動詞不定式、動名詞（賓補是nogood，nouse等）和that從句。四、賓語從句與形式賓語it找出下列句子中的錯誤，并總結(jié)出規(guī)律：Thatishardtodecidewhenandwherewewillholdoursportsmeeting.2.Ithinkthatworthwhilethatwespentsomuchmoneyonthesebooks.3.Everybodyconsidersitimpossiblewhichhewantstofinishthejobinsuchashorttime.Ititthatit作形式主語和形式賓語的練習(xí)：當(dāng)主語從句較長，而謂語較短時，常常將從句______，而用it作為形式主語置于句首。it也可作形式賓語。

后置it作形式賓語句型:find/feel/think/consider/make/believe

+it+賓補+that/todoit作形式主語句型:itis+adj.+(forsb)+todosthSummaryit

itititit五、賓語從句與否定轉(zhuǎn)移當(dāng)動詞think,believe,suppose,expect,imagine后接一個表示否定意義的賓語從句時，其否定通常轉(zhuǎn)移到主句。Idon’tthinkthathewillleave.Idon’tbelievethatitiseasy.我認為他不會離開。我相信這不會容易。六、“doubt＋賓語從句”的應(yīng)用：肯定句中用whether或if，否定句和疑問句中用that。Idoubt

hecanpasstheexam.我懷疑他是否能夠通過此次考試。Idon'tdoubt

hecanpasstheexam.我不懷疑他能通過此次考試。