模式1高中英語(yǔ)必修3課件20份unit5canada the true north learning about language

Unit5Canada—“TheTrueNorth”LearningaboutLanguage主語(yǔ)從句賓語(yǔ)從句表語(yǔ)從句同位語(yǔ)從句1.Whatitwastobecomewasamystery.2.Idon’tknowwhowillhelpHenrytowinthebet.3.Histroubleisthathedoesn’tknowanybodyinLondon.4.Thefactthatshipscangotheresurprisesmanypeople.Whatkindofnounclausesarethey?nounclausessubjectiveclause主語(yǔ)從句objectiveclause賓語(yǔ)從句predicativeclause表語(yǔ)從句appositiveclause同位語(yǔ)從句Theappositiveclauseisaclauseusedasanappositive.Theclauseisanexplanationtothenounbefore.同位語(yǔ)從句屬于名詞性從句，大多由從屬連詞that引導(dǎo)，常常跟在fact,news,idea,thought,question,reply,report,remark,hope,belief等名詞后面。同位語(yǔ)從句一般用來(lái)解釋或說(shuō)明這些名詞的具體含義或內(nèi)容，在邏輯上表現(xiàn)為同位關(guān)系。appositiveclause同位語(yǔ)從句Theyarefamiliarwiththeopinionthatallmatterconsistsofatoms.WheredidyougettheideathatIcouldnotcome.Wehaven’tyetsettledthequestionwherewearegoingtospendoursummervacation.Thesuggestioncamefromthechairmanthatthenewruleshouldbeadopted.Practice(3m)Findouttheappositiveclausefromthereadingtext.Theideathatyouwouldcrossthewholecontinentwasexciting.TheideathatyoucancrossCanadainlessthanfivedaysisjustwrong.Thefactthatoceanshipscangotheresurprisesmanypeople.同位語(yǔ)從句與that引導(dǎo)的定語(yǔ)從句

（1）從先行詞看

同位語(yǔ)從句與名詞之間在邏輯上是“主語(yǔ)+be+表語(yǔ)”的關(guān)系。該名詞是需要做特殊說(shuō)明的抽象名詞。例如：Theyweredelightedatthenewsthattheirteamhadwon.Thenewswasthattheirteamhadwon.(2)從引導(dǎo)詞來(lái)看引導(dǎo)詞that在同位語(yǔ)從句中是連詞，只起連接作用，無(wú)具體詞，that不可省略；that在定語(yǔ)從句中是關(guān)系代詞，它在從句中充當(dāng)一定成分——主語(yǔ)或賓語(yǔ)，有具體詞意，作賓語(yǔ)時(shí)還可以省略。Thefactory(that)wevisitedyesterdayisachemicalone.ThenewsthathewillleaveforShanghaiistrue.(3)同位語(yǔ)從句的簡(jiǎn)易判斷方法

同位語(yǔ)從句與其先行詞在邏輯上是“主語(yǔ)+be+表語(yǔ)”的同位語(yǔ)關(guān)系。所以，可以在名詞和從句之間加系動(dòng)詞be，使之構(gòu)成一個(gè)新句子，如果合乎邏輯，句子通順，則原句為同位語(yǔ)從句；定語(yǔ)從句是不能夠用系表結(jié)構(gòu)把先行詞與從句連接起來(lái)的。如：Thebeliefthattheearthisflatisstillheldinsomecountries.Thebeliefisthattheearthisflat.4.能用于同位語(yǔ)從句的名詞有：ability,patience,anxiety,answer,order,report,wish,decision,suggestion,belief,doubt,fact,hope,message,news,promise,question,reply等等?！具_(dá)標(biāo)訓(xùn)練】1．Theroadconditionsthereturnedouttobeverygood，________wasmorethanwecouldexpect.A．itB．whatC．whichD．that【解析】句意：那兒的路況原來(lái)很好，出乎我們的預(yù)料。which用于引導(dǎo)非限制性定語(yǔ)從句，指代前面的情況。由逗號(hào)可知本句不是并列句，排除A項(xiàng)；what不引導(dǎo)定語(yǔ)從句；that不引導(dǎo)非限制性定語(yǔ)從句?！敬鸢浮緾2.Awarmthoughtsuddenlycametome______Imightusethepocketmoneytobuysomeflowersformymother’sbirthday.(2011濟(jì)寧高一檢測(cè))A．ifB.whenC.thatD.which【解析】考查句式結(jié)構(gòu)。由語(yǔ)境可知：Imightusethepocketmoneytobuysomeflowersformymother’sbirthday.是對(duì)thought內(nèi)容的解釋?zhuān)簿褪钦f(shuō)兩者是同位關(guān)系，所以用連接詞that引導(dǎo)同位語(yǔ)從句。句意為：我突然有一個(gè)強(qiáng)烈的想法，我可以用我的零花錢(qián)給我媽媽買(mǎi)些鮮花作為生日禮物。that引導(dǎo)同位語(yǔ)從句，解釋說(shuō)明thought的內(nèi)容。這是分隔式同位語(yǔ)從句?！敬鸢浮緾。3.Nobodybelievedhisreasonforbeingabsentfromtheclass_______hehadtomeethisuncleattheairport.(2011連云港高一檢測(cè))A.whichB.thatC.whatD.where【解析】that引導(dǎo)同位語(yǔ)從句，解釋說(shuō)明reason的內(nèi)容。這里介詞短語(yǔ)forbeingabsentfromtheclass把reason與其同位語(yǔ)從句分割開(kāi)來(lái)。【答案】B。4.Jimsaidtherewasnoclearevidence______theymeanttomisleadinvestors.(2011蘇州高一檢測(cè))A．whichB.thatC.whatD.when

【解析】句意：吉姆說(shuō)沒(méi)有明確的證據(jù)證明他們打算誤導(dǎo)投資者。That后面的句子完整，引導(dǎo)同位語(yǔ)從句?！敬鸢浮緽。5．Theprofessorgiveseveryoneofustheimpression________heisarealexpertinthisfield.A．which B．whatC．where D．that【解析】考查同位語(yǔ)從句。句意：這位教授留給我們每個(gè)人的印象是他是該領(lǐng)域真正的專(zhuān)家。thatheisarealexpertinthisfield是同位語(yǔ)從句，用來(lái)解釋抽象名詞impression的具體內(nèi)容，that在從句中不作成分，沒(méi)有詞義，但是不可省略?！敬鸢浮緿6．Thereisnoobviousevidence________thereislifeonanyotherplanetinthesolarsystem.A．which B．thatC．how D．where【解析】考查名詞性從句。此處是that引導(dǎo)同位語(yǔ)從句對(duì)evidence進(jìn)行具體的說(shuō)明。句意：沒(méi)有明顯的證據(jù)表明太陽(yáng)系的其他行星上有生命存在。【答案】B7.Aplanhasbeenputforward________moregraduatesshouldgotoworkinthecountrythisyear.A．when B．thatC．whether D．how【解析】考查同位語(yǔ)從句。句意：一個(gè)計(jì)劃已經(jīng)被提出，那就是讓更多的畢業(yè)生到農(nóng)村工作。從空格處到句末是同位語(yǔ)從句，用來(lái)解釋說(shuō)明aplan的具體內(nèi)容?！敬鸢浮緽8.Thefacthasworriedmanypeople________thebadeffectofJapan'snuclearcrisisbecomesworseandworse.A.whatB.whichC.thatD.thought【解析】句意：日本核危機(jī)的影響越來(lái)越糟糕的事實(shí)使很多人焦慮。分析句式結(jié)構(gòu)可知此處缺少同位語(yǔ)從句的引導(dǎo)詞，從句意義、結(jié)構(gòu)均完整，所以選that。【答案】C9．TomorrowisTom’sbirthday.Haveyougotanyidea________thepartyistobeheld?A．what B．whichC．that D．where【解析】句意為：明天是湯姆的生日。你知道晚會(huì)在哪里舉行嗎？where引導(dǎo)一個(gè)賓語(yǔ)從句，并在賓語(yǔ)從句里作地點(diǎn)狀語(yǔ)。由句式結(jié)構(gòu)可以判斷_____thepartyistobeheld是gotanyidea的同位語(yǔ)，故空格處應(yīng)為同位語(yǔ)從句的引導(dǎo)詞，且該從句中句子成分完整，但語(yǔ)意不完整，故應(yīng)選擇D項(xiàng)，表示地點(diǎn)?！敬鸢浮緿10.Mr.Frankaskedmeaquestion______Icouldgowithhimto_________hecalledtheTreasure