You are wet through. You in the rain.
A. must e
B. must have forgotten
C. may catch
D. must have got caught
网友回答
A. must e
B. must have forgotten
C. may catch
(答案→)D. must have got caught
解析：考查must表推测，对过去事情的推测应用：must have done结构，句意：你浑身都湿了，你一定遭遇大雨了。be/get caught in 突然遭遇。所以选D。