2.表示“本来应该或可以做但没有做某事 .含有轻微的责备口吻或遗憾. You might have given him more help, though you were busy. 你本来应该给他更多的帮助.虽然你很忙. The proposal might have been refused. 这个建议本该拒绝的. B. cancould have done 【查看更多】

 

题目列表(包括答案和解析)


同步练习册答案