模块三第一单元 名词性从句.ppt

Unit 1 Grammar and usage Noun clauses 名词性从句(Noun Clauses) ①在句子中起____ 作用的句子, ②在复合句中能担任_____ 、_____ 、_____ 、_________ 等③根据从句在句中不同的语法功能,可分为____________ (Subject Clause) 、____________ (Predicative Clause) 、____________ (Object Clause) ____________ (Appositive Clause) 名词性从句在功能上相当于名词 His job is important. What he does is important. 主语 This is his job. This is what he does every day . 表语 I don ’ t like his job. I don ’ t like what he does every day . 宾语 I don ’ t know about the man , Mr. White . I don ’ t know about the fact that he is a teacher. 同位语 1.(主语从句) . That he can help me makes me happy. Why they have not left yet is not clear so far. 用 it 作形式主语,代替主语从句 . It was good news that everyone got back safely . 2. 宾语从句 . I wonder if/whether that ’ s a good idea. I ’ m interested in who that tall man is. 用 it 作形式宾语,代替宾语从句 . We all thought it good news that the fog had finally gone. The conductor has made it clear that no buses will be running . 3. 表语从句 . The truth is that it’ s too foggy for the bus to run that far. My question is whether Polly can find her way home. 4. 同位语从句 . She had a feeling that she was being watched. The news that he couldn ’ e made us upset. : that 、 if、 whether 不作成分无意义 2. 连接代词: who 、 whom 、 whose 、 what 、 which 、 whoever, whatever 3. 连接副词: when 、 where 、 why 、 how “是否”作状语作主/宾/表 II . 名词性从句的引导词: