题目内容

I’m terribly sorry to turn you down this time, but I promise I will            to you next time

A.pick it up            B.make it up          C.turn it up          D.set it up

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