摘要： 4.It's difficult to guess what his ______ to the news would be. A. reaction B. opinion C. comment D. impression 【答案】A 【解析】 【详解】 4.It's difficult to guess what his ______ to the news would be.
A. reaction B. opinion C. comment D. impression
【答案】A
【解析】
【详解】考查名词辨析。句意：很难猜测他对这个消息会有什么反应。A. reaction反应;B. opinion观点;C. comment评论;D. impression印象。分析句子可知，应是很难猜测他对消息的反应是什么。故选A。
