Question

【题目】I didn't know _________.

A.why is he late for schoolB.how could I get to the cinema

C.where did he liveD.what was the matter with him

Answer 1

【答案】D

【解析】

句意：我不知道他出了什么事。

考查宾语从句。本句是宾语从句，需用陈述句语序，时态遵循主过从过，ABC三项都是疑问句语序，可排除。D项：他出了什么事，what是疑问代词，做从句的主语，是陈述句语序；根据句意结构和语境，可知选D。