A: Did you pack everything you need?
B: uh-huh. I just need to buy a travel pillow at the airport.
A: so, this is your first overseas trip and you first! Are you nervous?
B: not at all.
A: Remember, you're not allowed to take liquids on the plane.
B: Really? Ok. I hope i didn't forget anything.
A: you must take your passport!
B: oh, of course. I guess i am a little nervous.