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单元语法聚焦五Unit5BuyingandSelling单元语法聚焦五Unit5BuyingandSelling[宾语从句(Ⅰ)]教材典据1.Ithinkeverybodylikescookies.我认为每个人都喜欢曲奇饼干。2.DoyouknowthatbusinessEnglishcanbedifferentfromeverydayEnglish?你知道商务英语可能和日常英语不同吗?3.Iwonderedifeveryonewouldbehonest.我想知道是不是每个人都是诚实的。单元语法聚焦五4.Ms.Liubelievedthatmostpeoplewanttobehonest.刘老师相信大多数人都想成为诚实的人。5.Sotellpeoplewhatisspecialaboutit.所以告诉人们它特殊的地方是什么。单元语法聚焦五语法探究英语中,在复合句中作宾语的句子叫作宾语从句。请注意以下问题:1.宾语从句由连接代词或连接副词来引导(1)that引导宾语从句时,在句子中不充当任何成分,在口语和非正式文体中常被________。例如:Theysaidtheyhadbeentherebefore.他们说他们以前去过那儿。单元语法聚焦五省略(2)如果宾语从句是_________,则由if/whether引导。例如:Idon'tknowif/whethertheywillcomehere.我不知道他们是否会来这儿。本句是由“Idon'tknow.”和“Willtheycomehere?”合并而成,后一句是一般疑问句,作从句时语序要发生变化,应变为________(语序)。此时需用if或whether来引导宾语从句。注意:①if和whether作“是否”讲时,用于引导宾语从句,常放在动词know,ask,care,wonder,findout等词或短语之后,介词后单元语法聚焦五一般疑问句陈述一般不用if。②少数动词,如:leave,put,discuss,doubt后的宾语从句常用whether引导。③whether后可以加ornot,但是if不可以。④在不定式前只能用whether。例如:Ican'tdecidewhethertostay.我不能决定是否留下。(3)如果宾语从句是____________,则由特殊疑问词what,how,which,when,where,why等引导。例如:单元语法聚焦五特殊疑问句Hedoesn'tknowwhenTomwillgothere.他不知道汤姆什么时候去那儿。2.宾语从句应使用陈述语序例如:Heaskedmehowhecouldgettothenearesthospital.他问我去最近的医院怎么走。单元语法聚焦五实战演练Ⅰ.单项填空()1.2017·安徽—Doyouknow______Anngoestoworkeveryday?—Usuallybyunderground.A.whyB.howC.whenD.whether单元语法聚焦五B()2.2017·泰安—ThelightinBill‘sofficeisstillon.Iwonder_____.—Maybeatmidnightagain.A.ifwillhestopworkingB.whyheworkssohardC.howlongwillheworkD.whenhewillstopworkingD单元语法聚焦五【解析】考查宾语从句。宾语从句需用陈述语序,由此排除A、C项;由下一句“可能又要到午夜”可知,上一句是询问时间,应用when引导宾语从句。故选D。()3.2017·乐山改编—Doyouknow________nextFriday,Lily?—Ifitdoesn'train,wewill.A.ifwewilltakeafieldtripB.willwetakeafieldtripC.whywewilltakeafieldtripD.whywillwetakeafieldtrip【解析】考查宾语从句的用法。宾语从句要用陈述语序,排除B、D项;再由句意可知,C项中的连接词why与句意不符。故选A。单元语法聚焦五A()4.2017·益阳改编Couldyoupleasetellme________?A.howoldareyouB.whenhewillcomebackC.whereishefromD.whataretheydoingB单元语法聚焦五()5.2017·郴州改编—Doyouknow________?—Oh,shelivesinLondon.A.wheredoesJaneliveB.whereJanelivesC.whereJaneliveD.wheredidJaneliveB单元语法聚焦五【解析】在宾语从句中,从句要用陈述语序,排除A、D项;Jane为第三人称单数,谓语动词需要用单数第三人称形式。故选B。Ⅱ.将下面的简单句改为含宾语从句的复合句1.Iknow.Heisagoodperson._________________________________________________2.Doyouknow?Wheredoeshelive?_________________________________________________3.Iwonder.CanhespeakEnglish?_________________________________________________Iknow(that)heisagoodperson.单元语法聚焦五Doyouknowwherehelives?IwonderifhecanspeakEnglish.4.Idon'tknow.Whenwillweleave?_________________________________________________5.Johnasks.What'swrong?_________________________________________________Idon'tknowwhenwewillleave.单元语法聚焦五Johnaskswhat'swrong.
本文标题:2019年春八年级英语下册 Unit 5 Buying and Selling语法聚焦五课件 (新版
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