Howdeliciousthefoodis!Whatdeliciousfooditis!Howcolditis! Howheavilyitrains/israining!Weknowhim.Weknowhe likesEnglish.主s主s谓v谓v宾o宾o宾语从句就是由一个句子来构成主句的宾语主s谓v宾o简单 句复合句一什么是宾语从句?试比较DoyouknowwhoisthefirstChinesea stronaut(宇航员)?Ourteachertoldusthattheearthgoesaroundth esun.Pleasetellmewhereshehasgone.Idon’tknowifhewi llcometonight.Let’sfindoutwhat’sontonight.Findoutthe ObjectClauses一.教学任务复习宾语从句二.重点和难点1.由不同引导词引导的宾 语从句2.宾语从句中时态的变化3.宾语从句的语序We’llhaveexamsnextF riday.UsingsayIcanhelphim.Theteachersays(that)we’ll haveexamsnextFriday.Thegirlsays(that)shecanhelphim.1. 陈述句由that引导注:that在句中无词义,在从句中不能充当句子成分,在口语中往往被省略。1.Aprilisthe hottestmonthoftheyear.(Ibelieve…)Ibelieve(that)April isthehottestmonthoftheyear.2.Itwasalittlecrowded. (Iguess…)Iguess(that)itwasalittlecrowded.3.Theraces werenotthatinterestingtowatch.(Billthinks…)Billthin ks(that)theraceswerenotthatinterestingtowatch.4.TheWa terFestivalisreallyfun.(Iknow…)Iknow(that)theWater Festivalisreallyfun.IsJimin?Hasshetakenanymedicine? UsingwonderLiLeiwondersifJimisin.Thedoctorwondersif shehastakensomemedicine.变化方法:主句+if/whether+ 。if/whether引导宾语从句,表示“是否”之义,在句中不充当句子 成份,if/whether可互换。2.一般疑问句由连词whether,if引导由一般疑问句变为的陈述句Danny saysthathewilllearnEnglish.Doyouknowwherehecamef rom?PleasetellmehowIcangettothebusstation.3.宾语从 句的语序无论主句是陈述句还是疑问句,宾语从句都是运用陈述句的语序,即是“主语在前,谓语在后”的顺序。把下列各句变为肯定句Is Jimathome?Jimisathome.2.IsJuneagoodtimetovis itHongKong?JuneisagoodtimetovisitHongKong.3.Does helikesports?Helikessports.4.Willtheyplaybasketba llafterschool?Theywillplaybasketballafterschool.把下列各 句变为宾语从句IsJimathome?(Iwonder…)Iwonderwhether/ifJi misathome.2.IsJuneagoodtimetovisitHongKong?(H ewonders…)Hewonderswhether/ifJuneisagoodtimetovisi tHongKong.3.Doeshelikesports?(Doyouknow…)Doyou knowwhetherhelikessports?4.Willtheyplaybasketballafter school?(Heasks…)Heaskswhethertheywillplaybasketbal lafterschool.If与whether的区别Idon’tknow_____hew illcomeornot.Thatdependson_______hecancomeback. Hewondered_________tostayherethenextweek.____ hewillcomeisnotdecided.与ornot连用只能用whether介词后只能用whe ther与todo不定式连用只能用whether句首只能用whetherwhetherwhetherwhether Whether把下列宾语从句变为否定句。Ithinkthattheyarefuntowatch.Id on’tthinkthattheyarefuntowatch.2.IbelieveAprilisthe hottestmonthoftheyear.Idon’tbelieveAprilisthehottes tmonthoftheyear.宾语从句的否定转移:如果主句的谓语动词是think,believe,g uess,suppose等,而且主句的主语又是第一人称时,它后面接的宾语从句的否定词通常要前移到主句中,即否定主句中的动词, 而从句用肯定形式.即:主语为第一人称,否定在主句,翻译在从句。Translatethefollowingsentenc es.1.我认为不会下雨.I____________thatit____________.2.我认为 你的答案不对.I_____________youranswer__right.3.我们相信他还没走.We _____________thathe_________.don’tthinkwillraindon’ tthinkisdon’tbelievehasgone?当主句是一般现在时,宾语从句的时态不作限制,我们可以根据句 子的意思来使用需要的任何一种时态。2.宾语从句中时态的变化Ihear(that)Jimwenttoworkan hourago.heisinterestedinEnglish.shewillcometomorrow. TomhasbeentoLondontwice.?当主句是一般过去时的时候,宾语从句必须运用相应的过去的某一种时态, 从而达到主句和从句的相互一致。HesaysHewillgotoHongKong.Heissick.H eisreadingabook.Hehasfinishedhiswork.HesaidHewould gotoHongKong.Hewassick.Hewasreadingabook.Hehad finishedhiswork.?当宾语从句说明的是客观存在的事实或者是客观存在的真理时,就不用受到主句时态的限制,仍 是用一般现在时态。Hetoldme(that)SummerisafterSpring.Wekmew(th at)thesunismuchbiggerthanthemoon.Theteachertoldus( that)theearthmovesaroundthesun.宾语从句三要素引导词that+陈述句if /whether+一般疑问句特殊疑问词+特殊疑问句时态主句为一般现在时从句可为任何时态主句为一般过去时从句一般过去时 过去将来时过去进行时过去完成时语序宾语从句的语序都为陈述句语序客观真理时态不变SummaryFindoutt hemistakesandcorrect.1.Couldyoutellmewheredotheylive ?2.SheknewthatDannyisastudent.3.Hetoldmethatwi nterwascolderthanautumn.4.Doyouknowwhocaritis? wasiswhose1.--Couldyoutellmehowlong__thebook?--T hreedays.A.IcankeepB.CanI borrowC.IcanborrowD.CanIkeep2.Iwanttokn ow___yesterday?A.whydidyoucomelateB.whyyoucame lateC.whydoyoucomelate.D.whyyoucomelate3.--Cou ldyoutellme__tomorrowmorning?--Well,itwillstartat9 :00.A.whenthemeetingwillstartB.wherewillthe meetingstartC.wherethemeetingstartD.whenwillth emeetingstartChoosetherightanswers4.Canyoutellme ?A.whatwillwedoB.wewilldowhatC.wh atwewilldoD.willwedowhat5.—Doyouknow___forSh anghailastnight?---At9:00.whattimeheleavesWhattim edoesheleaveC.WhattimeheleftD.Whattimedidhele ave3.玛丽想知道你能否帮她?Marywantstoknowifyoucanhelpher.2.你能告诉 我你住哪里吗?Canyoutellmewhereyoulive?1.我想知道你喜欢什么颜色Iwant toknowwhatcolouryoulike.Translate4.Danny说他明天出发去上海Danny saysthathewillleaveforShanghaitomorrow.5.我想汤姆已经完成作业了I thinkthatTomhasfinishedhishomework.Enjoyyourlifeevery day!Thankyou!Itisabeautifulflower.Whatabeautifulflower itis!What+a/an+adj.+单数可数名词(+主谓结构)!Theyarefreshoran ges.Whatfreshorangestheyare!What+adj.+复数名词(+主谓结构)! Itisgoodweather.Whatgoodweatheritis!What+adj.+不可数名词 (+主谓结构)!SummaryWhata(an)+adj.+单数可数名词(+主谓结构)!What +adj.+复数名词(+主谓结构)!What+adj.+不可数名词(+主谓结 构)!1.2.3.Keeptheminyourmindasquicklyasyoucan!1.H eiscarryingaheavybox.2.Tomhasausefuldictionary.3.We havehadniceholidays.Rewritethefollowingsentences:Whata heavyboxheiscarrying!WhatausefuldictionaryTomhas!Wha tniceholidayswehavehad!4.Itwasveryusefuladvice.What usefuladviceitwas!Thebabyislovely.Howlovelythebabyis !How+adj.+主谓结构!LiuXiangrunsveryfast.HowfastLiuX iangruns!How+adv.+主谓结构!How+adj.+主谓结构!How+adv. +主谓结构!4.5.SummaryKeeptheminyourmindasquicklyasy oucan!1.Thefogwasheavy.Howheavythefogwas!2.Marydo esherhomeworkcarefully.HowcarefullyMarydoesherhomework! 3.Thedishestastedelicious.Howdeliciousthedishestaste! 4.Heplaysthepianoverybeautifully.Howbeautifullyheplays thepiano!Rewritethefollowingsentences:HowHowHowHowWe loveourparents.Howweloveourparents!How+主谓结构!What+a( an)+adj.+单数可数名词(+主谓结构)!1.What+adj.+复数名词 (+主谓结构)!2.What+adj.+不可数名词(+主谓 结构)!3.How+adj.+主谓结构!4.How +adv.+主谓结构!5.How+主谓结构!6.1.找主谓结构2. 看主谓结构前有无名词(1)若无名词,用How(2)若有名词(a)是单数可数名词,用Whata/an(b)是复数名词 ,用What(c)是不可数名词,用WhatSummary1.________honestgirlMarywas !2._______importantinformationwe’vegot!3._______heavyb oxestheyare!4._______heavytheboxesare!5._______usef ulcomputerstheyare!6._______usefulthecomputersare!Wha tanWhatWhatHowWhatHowFillintheblankswith what,whata,whatanorhow:感叹句考题:3.____pleasantnews you’vetoldus!(西宁)How(B)Howan (C)What(D)WhatanC1.____danger ousitistoridefastonabusyroad!(南京)What (B)Whata(C)How(D)H owa2.____wonderfulmovie!Welikeitverymuch.(河北)What (B)Whata(C)How (D)HowaCB6.__interestingbooks!Iwanttobuyth em!(贵阳)What(B)How(C)WhatanA4.–Whatdoesyouruncledo?--Heisapoliceman.--____dangerousjobitis!(新疆)Whata(B)Whatan(C)How(D)Howa5.–Itis___niceday,isn’tit?--Yes,what______fineweather!(山东)a;a(B)the;the(C)a;/(D)the;/ACHowbig(thetreeis)!Whatabigtree(itis)!Howcool/interesting…thesofais!Whata/ancool/interesting…sofaitis! |
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