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ID:43505852
大小:476.00 KB
页数:23页
时间:2019-10-09
《名词性从句表语从句讲解》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、什么叫名词性从句?在句子中起名词作用的句子叫名词从句(NounClauses)名词从句的功能相当于名词词组,它在复合句中能担任主语、宾语、表语、同位语等因此根据它在句中不同的语法功能,名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句名词性从句nounclause主语从句subjectclause宾语从句objectclause表语从句predicativeclause同位语从句appositiveclauseHisstoryisinteresting.Whathesaidisinteresting.Ihea
2、rdhisstory.Iheardwhathesaid.Ilistentohisstory.Ilistentowhathesaid.Thisishisstory.Thisiswhathesaid.Theideaofgoingthereisgood.Theideathatweshouldgothereisgood.名词性从句中的连接词连词:that/whether/asif(though);连接代词:what/who/which/whose/whatever/whoever/whomever/whichever,连接副词
3、:where/when/why/how/wherever/whenever引导词句型转换1.Theyaregooddoctors.Hetoldus.→2.Hehadn’tsaidanythingatthemeeting.Thefactsurprisedus.→Hetoldusthattheyweregooddoctors.Thefactthathehadn’tsaidanythingatthemeetingsurprisedus.总结:当从句原来是陈述句时,变成名词性从句用that引导。3.Doesyoursister
4、getupearly?Doyouknow?→4.Doanimalshavethesamesensesashumans?Ioftenwonder.→Doyouknowif/whetheryoursistergetsupearly?Ioftenwonderif/whetheranimalshavethesamesensesashumans.总结:当从句原来是一般疑问句时,变成名词性从句用if或whether引导。5.Whendidhebuythisnewbike?Couldyoutellme?→6.Myquestionis
5、this:wherewillthelecturebegiven?→Couldyoutellmewhenheboughtthisnewbike?Myquestioniswherethelecturewillbegiven.总结:当从句原来是特殊疑问句时,变成名词性从句还用原来的特殊疑问词来引导。总结:名词性从句必须用陈述句语序。所有名词性从句要有且仅有一个引导词,除宾语从句的that外其他均不能省略。其结构为引导词+陈述语序PredicativeClauses表语从句表语从句的定义:表语从句在复合句中作主句的表语。表语从
6、句和主语指同一内容,它对主语进行解释、说明,使主语的内容具体化。结构是“主语+系动词+表语从句”。可以接表语从句的系动词有be,look,remain,seem等。连接词:that/whether/asif/asthough连接代词:who/whom/whose/which/what连接副词:when/where/why/how/because1.Thequestioniswhetherwecanrelyonhim.2.That’sbecausewewereinneedofmoneyatthattime.3.Heloo
7、kedasifhewasgoingtocry.4.That’swhyIwaslate.引导词的用法(一)that在表语从句中,又。Thefactisthathehasn’tyetrecoverfromillness.Thereasonwhyhehastogoisthathismotherisillinbed.既不充当成分没有意义whether在表语从句中表,但不充当句子的成分。if引导表语从句.如:1.Whatthedoctorreallydoubtsiswhethermymotherwillrecoverfromth
8、eseriousdiseasesoon.2.Thequestioniswhetheritisworthdoing.“是否”不能引导词的用法(二)what在表语从句中充当______________表示____________________________.1.Thequestioniswhatcausedtheaccident.
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