高三英语复习课件：名词性从句（1）(共10张PPT)

EverydayEnglishItistimeforlunch.Itistimeforyoutohavelunch.Itistimethatyoushouldgotohavelunch.Itistimethatyouwenttohavelunch.Grammar:NounClauses

一.名词性从句的相关概念1.名词的句法作用：名词在句中主要作主语、宾语、表语和同位语。另外还可以作定语。2.名词性从句：在英语的句子结构中，本来该由名词充当的主语、宾语、表语和同位语，由一个句子来充当，这个句子就叫名词性从句。一.名词性从句的相关概念3.名词性从句的种类：根据名词性从句在句子中所充当的不同成分,名词性从句可以分为:

主语从句、宾语从句、表语从句和同位语从句。二.名词性从句的引导词1.连词:2.关系代词：3.关系副词：that,whetherwho,whom,what,whose,which,whoever,whatever,whicheverwhen,where,why,how,howmany,howmuch,howlong,howsoon,howoften二.名词性从句的引导词1.连词that,whether在从句中不充当任何成分，只起连接主句和从句的作用．that没有意义，但whether译为”是否”2.关系副词when,where,why,how,howmany,howmuch,howlong,howsoon,howoften在从句中只充当状语．３关系代词：who,whom,what,whose,which,whoever,whatever,whichever如从句中缺主语，表语指人用____________，指物则用

______________；如缺宾语，指人用_______________，指物用____________；定语用________或________；什么都不缺用____________

who／whoeverwhat/whateverwhom/whomeverwhat/whateverwhichwhosethat/whether三.名词性从句的解题方法1.判断从句类型2.判断从句句子成分是否完整3.若不完整则根据“缺什么补什么”的原则来确定引导词；若完整则根据句意选出正确的连词．４.检查整个句子的意思是否完整正确．判断下列从句的类型1.Idon’tknowwhowillbeourEnglishteachernestyear.2.Theproblemishowwecangetthereontime.3.I’msurethathewillcometomorrow.4.Wherehewillgoisunknown.5.Ourbeliefisthatthethingswillbechanged宾语从句表语从句宾语从句主语从句表语从句6.Thatthewarendedmadeeveryonehappy7.Itwasquiteclearthathisunclewasfondofmusic.8.Thenewsthathewonthefirstplaceisreallyexciting.9.Thenewsthathetoldmewasreallyexciting.10.Thesu