题目内容

(   ) 19. Maybe Mary and her sister are        at the cinema.

   A. both   B. all   C. every   D. none

(       )20. —How about your flight?

―Great ! The_________ _ are very polite.

A. person                   B. staff                      C. group                      D. team


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