-I didn’t know _______.He looked so sad yesterday.-Maybe Wap版

试题详情及答案解析

-I didn’t know _______.He looked so sad yesterday.
-Maybe he failed his exams.

A．what is wrong with him	B．what is matter with him
C．What was wrong with him	D．What was matter with him

答案：C

试题分析: 句意：--我不知道他怎么啦？昨天他看上去很伤心---可能他考试失败了。此题考查宾语从句，应用陈述句语序，主句一般过去时，从句也应用过去时态。根据句意，故选C。
考点：考查情景交际。