_____________ so busy, I should call on Mr. Bake.

来源：百度知道 编辑：UC知道 时间：2024/04/29 19:45:01
16. _____________ so busy, I should call on Mr. Bake.
A. If I’m not B. Had I not been C. Was I not D. Were I not

为什么要选D？C为什么不对？

Were I not so busy,I should call on Mr.Bake.
=If I were not so busy,I should call on Mr.Bake.
因为虚拟语气所以用were，一般I后面用was，这里虚拟语气与现在事实相反。

虚拟语气必须用were倒装

虚拟语气用were

WERE
详细可研究语法有关虚拟语气一章
在虚拟语气中"AM" 所对应的虚拟语气状态应是"WERE"，而不是"WAS"。
此句是虚拟语气。
如果偶不那么忙，偶打算打电话给Mr. Bake.

D

这是虚拟语气，说如果我不忙的话就…… 虚拟语气这里的系词必须用were 不可以用was