Question

I am sure ________ he said is true. A. that B. about that C. of that D. that what

I am sure ________ he said is true.
A. that B. about that C.what D. that what
答案是D.如果选C.是否正确。

Answer 1

你给的C不一致呀，如果是
I'm sure (what) he said is true.
那也是正确的

如果有一个of就不对了
be sure 后面接一个从句，如果是be sure of后面就只能写成
I'm sure of what he said. 我肯定他所说的。

Answer 2

正确。由连接词that引导宾语从句时，that在口语和非正式文体中常常省略。

Answer 3

c 是对的

d. 不对

Answer 4

我觉得应该选C吧