--- Flight 321 . I’d better be on my way. Bye. --- Bye, Happy landing! A．was announced B．is being a...
2023-02-09 12:23:32 112次 宁夏兰州一中2011届度高三期中考试 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
--- Flight 321 .
I’d better be on my way. Bye.
--- Bye, Happy landing!
A．was announced B．is being announced
C．had announced D．is announced
本题链接：
