以下句子是强调句吗?1.When was it that he changed his mind to take par
4个回答

第一句不是;其他都是

强调句:

It's +被强调部分+that/who+其他部分

例:

He didn't come to school yesterday because he was ill.

主语强调:It's he who didn't come to school yesterday because he was ill.

时间状语强调:It's yesterday that he didn't come to school because he was ill.

原因状语强调:It was because he was ill that he didn't come to school yesterday.