The weather turned out to be fine yesterday.I the trouble to carry my umbrella with me.
A. should have taken
B. could have taken
C. needn't have taken
D. mustn't have taken
网友回答
A. should have taken
B. could have taken
(答案→)C. needn't have taken
D. mustn't have taken
解析：可联系答.案.网客服索取。