Unit 3 The Million Pound Bank Note-grammar学案

Grammar (语法：名词性从句之宾语从句和表语从句)

系统记忆：

1 概念：在复合句中做宾语的从句叫宾语从句；

        在联系动词后面做表语的从句叫表语从句。系动词：be / look / seem---

2 引导词：1> that 

2> if / whether 

3> who, whom, whose, what, which, when, where, how, why---

             (as if / as though也可引导表语从句)

          I know what he is worried about.

          That is what he is worried about. （所---的事或东西）