— I went to work on foot yesterday, though it cats and dogs.
— You by bus. It was easy for you to get a cold.
A. is raining; must have gone
B. rained; would go
C. have rained; could have gone
D. was raining; should have gone
网友回答
A. is raining; must have gone
B. rained; would go
C. have rained; could have gone
(答案→)D. was raining; should have gone
解析：可联系答.案.网客服索取。