题目内容

—Can you give some advice on what I said just now?

---Sorry.My mind  ______.

A.is wandering                                     B.was wandering

C.has wandered                                    D.had wandered

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