Since she is angry, we her alone.
A. had better to leave
B. would rather to leave
C. might as well leave
D. should as well leave
网友回答
A. had better to leave
B. would rather to leave
(答案→)C. might as well leave
D. should as well leave
解析：句意：既然她很生气，我们不妨让她单独呆一会。might as well do 不妨做某事，所以选C。