名词性从句复习名词性从句复习及其应用及其应用*名词性从句的特点是名词性从句的特点是从句都有关联词引导从句都有关联词引导,从句的语序和从句的语序和陈述句陈述句的语序的语序相同。相同。名词性名词性从句从句2.2.宾语从句宾语从句3.3.表语从句表语从句4.4.同位语从句同位语从句1.1.主语从句主语从句这是一本书。这是一本书。This is a book.This is a book.陈述句陈述句陈述句陈述句这是书吗？这是书吗？Is this a book?Is this a book?疑问句疑问句疑问句疑问句(1)从属连词从属连词whetherwhetherthatthat(2)连接代词连接代词WhatWhat,Who Who,which whichWhomWhom,whose whosewhateverwhateverwhoeverwhoeverwhicheverwhichever(3)连接副词连接副词when when whywhywherewherehowhow，if/as ifif/as if(只用于表语从句）只用于表语从句）只用于表语从句）只用于表语从句）只起连接作用，只起连接
