—Flight 331 _____．I'd better be on my way．Goodbye． —Bye．Happy landing! A．is announced B．is being ann...
2023-01-29 01:42:21 27次 2010年北京市宣武区高三第二学期第一次质量检测英语试题 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
—Flight
331 _____．I'd
better be on my way．Goodbye．
—Bye．Happy landing!
A．is
announced B．is being announced
C．is announcing
D．has announced
本题链接：
