Question

虚拟语气英语选择题？

（），I have a book on the subject you might,like to read.
A. If you should be intersted B.Should you be interested
C.Should intertered
D.If interested
答案是什么？个人感觉AB都对啊，去掉if 就把情态动词倒装

Answer 1

选B。
Should you be interested，I have a book on the subject you might like to read.
你要是感兴趣，我有一本你可能想读的书。

Answer 2

选B，该句是个倒装句。if引导的虚拟条件句中,助动词were,should,had可以移至主语前,此时if可省略。