问题
选择题
—Do you know _____ that Mr. White left the party without saying a word last night?
—Perhaps because he was angry with Alan’s rude remarks.
A．why was it
B．how was it
C．how it was
D．why it was
答案
答案：D
题目分析：通过分析句子结构，可知其中包含一个宾语从句，这里表示“为什么”的意思，故用why引导宾语
从句，又因为宾语从句中要用陈述语序，故选D。
点评：宾语从句的语序是陈述句语序即：连接代词/副词+主语+谓语+其他成分。