whata it is to listen to him tell stories

问题描述:

whata it is to listen to him tell stories
这里为什么要选what a,请帮我分析一下这个句子,是强调句吗

不是强调句,是感叹句.
感叹句结构:
what a(an)+名词+it is(they are)
how+形容词(adj)+it is(they are)