试题详情

I’m ( ) to tell you that your flight has been delayed owing tomechanical difficulties．

I’m sorry to tell you that your flight has been delayed owing to( ).

A: I’ve heard an announcement that my flight has been delayed. Couldyou tell me why?

A: Do you know why my flight has been delayed?

I’ve heard an announcement that My flight has been delayed . Could you tell me why? 从广播里得知我的航班延误了