名词性从句NOUNCLAUSES在复合句中起名词作用的从句叫做名词性从句。名词性从句主语从句表语从句宾语从句同位语从句连接代词who,whom,whose,which,what,whatever连接副词how,why,when,wherehowever,wherever连接词that,whether,if,becauseasif/asthough(不充当从句的任何成分)引导名词性从句的关联词在名词性从句中一律用陈述句的语序,即使从句表达的是疑问含义。。。主语从句通常由从属连词that,whether和连接代词what,who,which,whatever,whoever以及连接副词how,when,where,why等词引导。that在从句中无词义,whether有词义,他们不充当句子成分,只起连接作用;连接代词和连接副词在句中既保留自己的疑问含义、又起连接作用,在从句中充当成分。,还不清楚。,谓语动词用单数形式。如果是两个或两个以上的主语从句作主语,谓语动词则用复数形式。,常用it代替主语从句作形式主语放于句首,而把主语从句置于句末。主句的谓语动词一般用单数形式。常用句型如下:1)It+be+名词(nowonder,anhonor,agoodthing,apity,nosurprise,etc.)+that从句It’sapitythatwecan’’snosurprisethatourteamhaswonthegame.(我们队赢得了比赛,这不足为奇。)2)It+be+形容词(obvious,true,natural,surprsing,good,wonderful,funny,possible,likely,certain,probable,etc.+)It+be+动词的过去分词(said,reported,supposed,believed,thought,expected,decided,announced,arranged,etc.)+.
浙江省温州市啸秋中学高中英语 必修4 课件:unit 1名词性从句 来自淘豆网www.taodocs.com转载请标明出处.