题目内容：

You ____ out yesterday without a coat. No wonder you caught cold.
A.shouldn't have gone
B.mustn't have gone
C.couldn't have gone
D.needn't have gone

优质解答

You ____ out yesterday without a coat.No wonder you caught cold.
选A
【shouldn't have done】做了不该做的事
翻译
你昨天就不该不穿大衣出去,难怪你感冒了