________exciting news report we had in the meeting room yesterday afternoonA what B what an C how D how an 为什么?
问题描述：
________exciting news report we had in the meeting room yesterday afternoon
A what B what an C how D how an 为什么?
答
A
强调部分的中心词是不可数名词
答
B 用what在句首修饰exciting news report 这一名词短语表示感叹，因为report可数所以加an，we had in the meeting room yesterday afternoon作为定语从句修饰report。
答
选B
这是个感叹句,由“what +数量词+中心词”构成强调部分（因为report是个可数名词）.“news report”是 “we had ”的宾语,“ in the meeting room yesterday afternoon”是时间状语