Question

Helen ________ her keys in the office so she had to wait until her husband ______ home.

A．has left; comes

B．left; had come

C．had left; came

D．had left; would come

 

Answer 1

【答案】

C

【解析】

试题分析：句意：海伦把钥匙落在办公室了，所以她得等自己的丈夫回家

根据主句和从句两个动词的先后顺序可以判断，丢钥匙在前，回家再后，且都为过去式，所以前者用过去完成时，后者用一般过去式

考点:考察动词时态的用法

点评：动词时态一直以来都是全国各省高考考查的重头戏，考生在此一定要多下工夫，将每一种时态的定义和用法吃透。平时，加强对该类题的练习.