A mistake ______ have been made on our bill. We didn’t order any fish today.A．s_刷题宝

题干

A mistake ______ have been made on our bill. We didn’t order any fish today.

A．should

B．would

C．could

D．must

上一题下一题 0.64难度单项选择更新时间:2013-11-28 02:47:37

答案(点此获取答案解析）

小学学科试题库

初中学科试题库

高中学科试题库