Question

If we ___ the other road, we might have arrived here in time for meeting.

A．take             B．had taken         C．took             D．have taken

 

Answer 1

【答案】

B

【解析】

试题分析：考查虚拟语气：句意：如果我们走另外一条路，就有可能及时赶上开会。If非真实条件句是和过去相反的，用过去完成时，主句是would/might/should/could have done。选B。

考点：考查条件句的虚拟语气

点评：if的虚拟语气非常重要，简要概括如下：1、表示与现在事实相反的情况，从句：If主语+过去时(Be动词用were)；主句：主语+should/would/could/might+do：　2、表示与过去事实相反的情况，从句：If主语+had+done；主句：主语+should/would/could/might+have done　3、表示对将来情况的主观推测，从句：①if+主语+were to do②if+主语+should+do ③if+主语+did（动词过去式）/were ；主句：主语+should/would/could/might+do