英语中的强调句型 it is/was...that/who...中的that、who可以省略吗?最好有详解.His writing is so confusing that it's difficult to make out what it is he is trying to express.这是安徽省2011年高考题,为什么what it is后面没有that?这不是强调句吗?

问题描述:

英语中的强调句型 it is/was...that/who...中的that、who可以省略吗?最好有详解.
His writing is so confusing that it's difficult to make out what it is he is trying to express.
这是安徽省2011年高考题,为什么what it is后面没有that?这不是强调句吗?