______(飞机什么时候起飞)has not been announced.When the plane is to take off

游客2024-02-11 68

问题 ______(飞机什么时候起飞)has not been announced.

选项

答案 When the plane is to take off

解析

转载请注明原文地址:https://tihaiku.com/zcyy/3441143.html

相关试题推荐

随机试题

最新回复(0)