I want to know what it is that makes him such a first –class public speaker.还是应该是I want to know what is it that makes him such a first –class public speaker.

问题描述:

I want to know what it is that makes him such a first –class public speaker.
还是应该是
I want to know what is it that makes him such a first –class public speaker.

前面一个。

请问你这三个句子有区别吗?

第一句正确.what it is 是主语从句,用陈述语序.意为 我想知道是什么让他成了一流的公共演讲家.