题目内容：

The old man was so angry and spoke so fast that none of his children understood ----he said meant.
A that that B what what C that D what

优质解答

D

追问：

答案是B

追答：

不好意思，看漏了！ 原句的意思是：“他说的话意味着的”，先是“what he said”,他说的话，“what (what he said )meant"就是括号里面的意味着的。

追问：

He said a lot, but I didn't understand_____he said meant. A all that B what that C what all Dthat all

追答：

C 此处的all具有和what一样的作用。