问题补充:
Look at the trouble I am in! If only I your advice!
A. followed
B. had followed
C. should follow
D. would follow
答案:
A. followed
(答案→)B. had followed
C. should follow
D. would follow
解析:句意:看我现在的麻烦,要是我早听了你的建议就好了。If only后跟虚拟语气,对现在的虚拟用过去式,对过去的虚拟就用过去完成时,这里因为过去没有听建议,所以时对过去的虚拟,故选B。