Question

It's hard for me to imagine what I would be doing today if I ___in love , at the age of seven ,with

It's hard for me to imagine what I would be doing today if I ___in love , at the age of seven ,with the Melinda cox Library in my hometown.详细解答。 谢谢。
A . wouldn't have fallen

B . had not fallen

C . should fall

D. were to fall

Answer 1

答案：B.

翻译：对我来说很难想象，如果七岁时我没有喜欢上故乡的梅琳达科克斯图书馆的话，我现在会正在做什么。

解释：此题考查if从句的错综虚拟语气。
1. 主句what I would be doing today是对现在情况的虚拟。
但是if从句中，根据时间状语at the age of seven所表达出的句意，却是对过去动作的虚拟。
根据相关语法，If从句如果是对过去动作的虚拟，则从句使用过去完成时，即其谓语动词由“had (not) done”构成。
所以正确答案非B莫属。

Answer 2

B 主句是与现在事实相反 从句是与过去事实相反

Answer 3

感觉选B。
后面说with ..，
那他虚拟的应该是否定。
有点不知所云了，感觉是B。

Answer 4

A

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为啥？