题目内容

() 9. —I don't know .

—You can go and ask Jack.

   A. when does the train leave

   B. that we will plant trees or not

   C. if she had come yesterday

   D. what I should buy for him

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