interesting news he has brought us!A. WhatB. HowC. How anD. What an

问题补充：

interesting news he has brought us!

A. What

B. How

C. How an

D. What an

答案：

(答案→)A. What

B. How

C. How an

D. What an

解析：句意：他给我们带来的新闻是多么有趣！英语中的感叹句有两类：一类以what开头，强调名词；另一类以how开头。强调形容词或副词等等。News是一个不可数名词，所以选A。