初中英语宾语从句巧学妙记（共32页PPT）VIP免费

英语巧学妙记宾语从句巧学妙记1.Iknowhim.主语谓语宾语（简单句）主语谓语宾语从句连词从句主语从句谓语主句（复合句）2.Iknowwhoheis.什么是宾语？Iknowhim.Doyouhavethetime?Ithink(that)sheisbeautiful.Whydon’tyoupayattentiontome?宾语,位于谓语动词或者介词后。一、宾语从句的概念从句在复合句中作宾语的名词性从句，通常放在主句谓语动词（及物动词）或介词之后。eg.WeknowMrGreenteachesEnglish.Sheaskediftheseanswerswereright.二、宾语从句三要素引导词（连接词）语序时态由从属连词that引导的宾语从句由连接代词Who,whom,whose,which,what和连接副词where,how,why,when引导的宾语从句由从属连词whether,if引导的宾语从句（一）引导词123e.g.1.Ihear(that)_______________________.2.Hesaid(that)______________________.3.Theteachertoldus(that)_______________________________.hewillbebackinanhourhemissedusverymuchtheearthmoves1.由从属连词that引导的宾语从句注：that引导的从句，表示陈述一件事实，主句谓语动词表示确定，不疑问；that在句中无任何意义，不充当句子成分，常省略。aroundthesun2.由从属连词whether,if引导的宾语从句Iwanttoknow______________________________________.2.Askhim_________________________.3.Iwonder____________________________.4.Couldyoutellme________________________?if(whether)hewillgototheparkwithuswhether(if)hecancomewhetheritisgoingtorainornotif/whether“”是否，说明对陈述的事物不明确或不清楚。常用在ask,wonder,can(could)youtellme表示疑问不确定意义的词之后；从句句意完整，不缺成分。whether(if)MrLiliveshere1.在引导主语从句、表语从句时如：⑴Whetheritistrueremainsaquestion.⑵Thequestioniswhetheritistrue.2.用在动词不定式之前时用whether不用if。Idon’tknowwhethertogothereatonce.3.当与ornot连用，或or提出两种选择时:Idon’tknowwhetherhe’sfreeornot.MaryaskedwhetherIwasdoingmyhomeworkornot.Tellmewhetheryou’dliketogoshoppingortidytheroom.注意：只能用whether不能用if的情况1注意：只能用whether不能用if的情况24.在介词或dicuss后面：I’mthinkingofwhetherweshouldgofishing.Wediscussedwhetherweshouldclosetheshop.5.与动词不定式连用(whethertodosth.)：Theyaskedmewhethertogoskating.6.为了强调宾语部分，也可把从句提在主句前。WhetherhewillcomeIamnotsure.注意：只能用if不能用whether的情况1.引导条件状语从句Ifherunsfast,he’llgetthereontime.I’llgotoseeyouifIhavetime.2.引导否定的宾语从句Tellmeifitisnotgoingtorain,please.时态条件状语从句：主将从现宾语从句：根据需要用相应时态ifwhether用法巧记“”两个是否并不难，一般情况可代换。下列情况用whether,主表不定式or(not)。作为讨论介词宾，此时if不可跟。还有一点也得编，whether从句可提前。“”引导条件表如果，再也不可用whether。宾语从句若否定，whether一词不可用。Practicetime选择if/whether。1.Iaskedher__________shehadabike.2.We’reworriedabout________heissafe.3.Iwonder___________heiswell.4.Idon’tknow________ornotheiswell.5.Idon’tknow_______togo.if/whetherwhetherwhether/ifwhetherwhether1.Heasked_____________________________.2.Doyouknow_________________________?3.Heasked_______________________________.whocouldanswerthequestionwhomtheyarewaitingforwhosebikewasthebestintheclass由连接代词Who,whom,whose,which,what引导的宾语从句主句谓语动词，表示疑问不确定含义，要用疑问代词引导宾语从句，并在从句中担任句子成分，具有一定的意义，不可省略。连接副词where,how,why,when引导的宾语从句1.Doyouknow________________________?2.Pleasetellme_____________.3.Canyoutellme____________________?4.Couldyoutellme____________________?主句谓语动词，表示疑问不确定含义，要用疑问引导宾语从句，并在从句中担任句子成分，具有一定的意义，不可省...