题目

题型：不详难度：来源：

— Can you explain ____ you have been late for school several times this term?
— Sorry, but it is the first time that I have been late this week.

A．why is it that

B．how it is that

C．why it is that

D．how is it that

答案

C

解析

试题分析：句意：你能解释为什么这学期迟到好几次的原因吗？根据从句在explain之后，确定这是宾语从句，宾语从句中应用陈述语序，排除A和D。根据句意，问的是原因，故C正确。