英语省略if的虚拟语气倒装句
问题描述：
英语省略if的虚拟语气倒装句
有一个例句（省略if 的虚拟语气倒装句）是：
Should you be interested in it ,i can lend it to you.
为什么是Should you 而不是Were you.呢
原句不应该是：If you were interested in it ,i can lend it to you.
答
省略了if的虚拟条件句中,把were, had或should放在句首时,构成倒装,原句应该是：If you should be intrested in it, I can lend it to you原句为什么是If you should be intrested没有这样的用法啊有这样的用法，should 表委婉的时候