名词性从句中that和what的用法区别

一．that 引导的名词性从句

首先，连接代词that除引导第一个宾语从句时可以省略外，引导其他各类名词性从句皆不能省略。例如：

① It is required in the regulations that you should not tell other people the password of your e-mail account.                                               

② ---- Don’t you think it necessary that he go home at once?

   ---- but the problem is that there is no car.

③ There is much chance that Bill will recover from his injury in time for the race.

④ Our English teacher told us (that) we