If we had bee aware of danger earlier, we to stay in that temporary shelter.
A. wouldn’t choose
B. wouldn’t be choosing
C. wouldn’t have been choosing
D. wouldn’t have chosen
网友回答
A. wouldn’t choose
B. wouldn’t be choosing
C. wouldn’t have been choosing
(答案→)D. wouldn’t have chosen
解析：考查if的非真实条件句：句意：如果我早些意识到危险，我就不会选择呆在临时避难所了。从句用过去完成时表示和过去相反的情况，主句用would have done表示过去的虚拟。选D。