判断What's the matter that they still haven't answered the telegram?的从句类型请问这句话是什么从句?

问题描述:

判断What's the matter that they still haven't answered the telegram?的从句类型
请问这句话是什么从句?

that 在句中不做成分,所以引导的是同位语从句
‘怎么了,她们怎么还没有回复我的电报?’

如楼上两位分析,这从语法上是同位语从句。不过这样写出来的英语似乎不算好,为什么不直接说Why haven't they answered the telegram yet呢?

是同位语,that 解释具体的matter是什么

同位语