If only the patient______a different treatment instead of using the antibiotics,

游客2024-10-07 50

问题 If only the patient______a different treatment instead of using the antibiotics, he might still be alive now.

选项 A、had received
B、received
C、should receive
D、were receiving

答案 A

解析虚拟语气题。本句为if only引导的虚拟语气：与过去事实相反，谓语动词用had done；与现在事实相反，谓语动词用did。这里从句和主句在时态上为错综关系，if only部分表示的是过去发生的事情，故用过去完成时。而主句表示的是现在。

转载请注明原文地址:https://www.tihaiku.com/zcyy/3790836.html

相关试题推荐

随机试题

最新回复(0)

Itisanoffencetoshow______againstpeopleofdifferentraces.A、distinctionB、