My father works for a major airline.

He works on an aircraft carrier.

My airmail is scheduled to arrive tomorrow.

I booked a flight ticket for my trip next week.

Well then, I'm off.

He was going back and forth between the office and home all day.

I'm just going to the supermarket, okay?

I will go to the library and come back.

It seems this problem is not straightforward.

He is a person who cannot be dealt with in an ordinary way.