八年级英语宾语从句讲解-练习VIP免费

宾语从句讲解一、概念宾语从句的宾语部分中有一个从句充当宾语。二、可接宾语从句的动词say、tell、think、know、see、hear、hope、guess、find、feel等，或由形容词构成的系表结构，如：afraid、sure、glad、sorry等三、宾语从句的标点符号。宾语从句的标点符号取决于主句，如果主句是陈述句，句尾用句号；如果主句是疑问句，句尾用问号。四、引导词。1、that（从句是陈述句时，引导词用that，它本身无词义，不充当成分，在口语中可省略，但在正式场合不可省。）2、if或whether（从句是一般疑问句时用if或whether，含义是“是否”。）if、whether一般情况下可以互换，但在构成whether…ornot句式只用whether3、连接代词、连接副词（从句是特殊疑问句时用）连接代词（what、which、who、whose）连接副词（when、where、how、why）五、宾语从句的同义句转换。在宾语从句中经常会出现“疑问词+动词不定式”的结构，它可与“疑问词+主语+情态动词+动词原形”进行同义句转换。CanyoutellmehowIcangettothestation？Canyoutellmehowtogettothestation？六、宾语从句的语序。宾语从句的语序都用陈述句语序（即正常的主谓语序）HesaysthatJimwillmissalotoflessons.Heaskedwhetherweshouldholdasportsmeeting.-1-DoyouknowwhatthepopulationofDalianis？七、宾语从句的时态。1、主句是一般现在时，从句可根据需要选用任何时态。HesaysthatheisgoodatEnglishHesaysthathehasbeenillfortwodaysIdon’tknowifhewillcometomorrow2、主句是一般过去时，从句可根据需要用相应的过去某种时态。（即一般过去时、过去将来时、过去完成时等）HeaskedmewhereIlivedHesaidthatshehadbeenillfortwodaysShesaidthatshewouldreturnsoon3、当从句讲述的是客观事实或真理时，从句时态不受主句的影响，都用一般现在时。Theteachersaid“lighttravelsfasterthansound”Hesaidthattheearthisround特例：Couldyoutellme…委婉的语气，常按照一般现在时处理。Couldyoutellmewherethenearesthospitalis？八、语从句的从句中不再有助动词。即一般现在时的助动词do，does，一般过去时的助动词did.DoyoulikespeakingEnglish？Hewantstoknow.（改为宾语从句）HewantstoknowifyoulikespeakingEnglish九、如果简单句变成了宾语从句，那么其谓语动词要相应的变化。常见的一般过去时的动词应用过去式；一般现在时的如果主语是第三人称单数的，动词要用单三形式，如果主语不是第三人称单数，动词都用原形；其他时态变成相应的时态的结构即可。十、宾语从句变否定句。如果主句的主语是第一人称I或we时，并且谓语动词多为think、guess、believe等表示心理活动的词时，变否定句要否定转移，即否定主句。否则，变否定句看从句。-2-Ithinkchickencanswim（变否定句）Idon’tthinkchickencanswimHesaidthathewouldgoshopping（变否定句）……Hesaidthathewouldnotgoshopping一、单想选择1.Doyouknow_______duringthecomingsummerholiday?A.whatwillTomdoB.whatdidTomdoC.whatTomwilldoD.whatTomdid2.Iwanttoknow_________.A.whatishisnameB.what’shisnameC.thathisnameisD.whathisnameis4.Jimdoesn’tunderstand____________.A.whichisthewaytothemuseumB.whyhiswifealwaysgoesshoppingC.whatisthewaytothemuseumD.whydoesshealwaysgoshopping6.Mr.Kingdidn’tknow_______yesterdayevening.A.whendoeshissoncomehomeB.whenhissoncomeshomeC.whendidhissoncomehomeD.whenhissoncamehome9.---Excuseme,wouldyoupleasetellme________?---Certainly.Gostraightalonghere.It’snexttoahospital.A.howwecangettothepostofficeB.howcanwegettothepostofficeC.howgettothepostofficeD.howcouldwegettothepostoffice10.---CanIhelpyou?---Yes.I’dlikeatickettoMountEmei.Canyoutellme______taketogetthere?A.howsoonwillitB.howsoonitwillC.howlongitwillD.howlongwillit11.Hewantedtoknow___________.A.whetherhespeaksatthemeetingB.whenthemeetingwouldstartC.whathe’sgoingtodoatthemeetingD.wherewouldthemeetingbeheld15.Iwanttok...