IfIhadn’tstoodundertheladdertocatchyouwhenyoufell,you

问题详情:

 IfIhadn’tstoodundertheladdertocatchyouwhenyoufell,you

 If I hadn’t stood under the ladder to catch you when you fell, you ________ this moment.

A. wouldn’t be smiling       B. couldn’t have smiled   

C. won’t smile               D. aren’t smiling

【回答】

A

知识点:虚拟语气与情态动词

题型:选择题