题目内容

We ________ last night, but we went to the concert instead.
A.must have studiedB.might study
C.should have studiedD.would study
C.
表示自责或后悔“昨晚我们本应该学习的,但却…”
练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网