4. -I must apologize for having delayed the job.
--______
A.Pleased to meet you.
B.No,that.s not your fault.
C.I don.t know.
D.Thanks a lot.
出自：大学英语1

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10244552】个 (题库试题定时更新)