高中英语语法之名词性从句（65张）

名词性从句 noun clause 主语从句 subject clause 宾语从句 object clause 表语从句 predicative clause 同位语从句 appositive clause 一、名词性从句之---主语从句 1.主语从句：相当于主语的句子 Who will go makes no difference. What he said is not true . Whether he comes or not is uncertain. Whether we will go for a picnic tomorrow depends on the weather. That the wooded soldier is still alive is a wonder. 2.引导主语从句的词： 连词：that, whether 连接代词：what(ever),who(ever), which(ever)，whose, 连接副词：when, where, how ,why 充当主语/宾语/定语等 起连接作用不充当成分 充当状语表时间、地点、方式、原因 When your uncle will arrive was not mentioned in his letter. Where the painter is from is unknown to us all. How we’ll solve the problem should be discussed again Why you went there alone must be explained to us. 连接副词：when, where, how ,why引导的主语从句 3. it 做形式主语 That we should master English well is important. It is important that we should master English well. Who will be sent to the front hasn’t been decided yet. It hasn’t been decided yet who