文档介绍：莄高中英语语法:名词性从句讲义1薁一四类名词从句蕿在英文中,名词或名词短语主要充当四种成分:主语、宾语、,分别在另一个句子当中做主语、表语、宾语(动词宾语和介词宾语)和同位语,、表语从句、,也就是说,(疑问词) +主语+谓语+、?薂Idon’?薅Idon’,if芀对应于一般疑问句芈在句子中不作为成分螇副词when,where,why,how螃代词who,whom,what,which,whose节对应于特殊疑问句蚀状语:when,where,why,how***主语、宾语、表语:whatwhom,what蒄定语:which,whose,后面接名词莃螈薆陈述句可以分别充当四种句子地成分芄对于陈述句我们需要在句首加上that,然后把that+陈述句这个结构分别放在另一个句子地四种位置构成四种名词从句p1EanqFDPw膀一主语从句肁把that+,,将主语从句放在句末蒅Itisobviousthathedoesn’+be+过去分词+that从句薈Itisreportedthat芆Itisbelievedthat肂Itisgenerallythoughtthat人们普遍认为螈Itshouldbenotedthat羇Ithasbeenfoundthat蚂Itmustbepointedoutthat必须指出膃同样可以这样用地动词有:say,expect,know,estimate,forecast等膁2It+be+形容词 +that-clause莆Itisclearthat蒂Itispossiblethat羁Itislikelythat艿Itisnaturalthat袆Itiscertainthat膃Itisstrangethat肂Itisfortunatethat莇Itisnecessarythat芅3It+be+名词短语+that-clause例如apity/afact/ashame/anhonor,agoodidea,monknowledgeLDAYtRyKfE羃Itisapitythat肃Itisafactthat螀Itisgoodnewsthat蚄Itisagoodthingthat蚃Itisnowonderthat袁Itisashamethat袈Itisanhonorthat莈Itismybeliefthat蒄Itisamiraclethat羂二宾语从句芁1把that+陈述句这个结构放在宾语位置螇Ithink(that)