It is /was+强调部分+who/that+原句剩余部分
原句中各个成分都可以被强调（动词不可)
判断自己写的强调句对不对/这个句子是不是强调句方法：
强调句去掉it is/was 和who/that后
句子仍然完整
who:当强调部分为人时用who
that:所有情况都可用that
如：原句：I met you yesterday in the street.
强调句：
强调主语：It was I that/who met you yesterday in the street
强调宾语：It was you that/who I met yesterday in the street.
强调时间：It was yesterday that I met you in the street
强调地点; It was in the street that I met you yesterday
纯手打，希望有用
追问那我这句话对吗
是不是check 前缺少成分