问题
选择题
It is 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.
A．wouldn’t have fallen
B．had not fallen
C．should fall
D．were to fall
答案
答案：B
解析 句意为：要不是在七岁时就迷上了Melinda Cox 图书馆，我真不能想象我如今会在做什么。此题涉及错综时间虚拟条件句，主句与现在事实相反，条件句与过去事实相反。