Situation: You must bring your passport when you go abroad.

Lily and her husband Tom are packing their bags for Maldives.

Lily and her husband Tom are going to travel to Maldives. They are packing and getting ready to go.

Tom: Have you packed our passports?

Tom: Have you packed your passport?

Lily: Not yet. Do we need to take it with us?

Lily: Not yet. Do we still need passports?

Tom: Of course. Otherwise I can't go abroad.

Tom: Of course, otherwise we can't go abroad at all.

Lily: Is it difficult to get a passport?

Lily: It's very troublesome to get a passport.

Tom: Not at all. But we really need to carry it all the time.

Tom: It's no trouble at all, but you must take it with you.

Lily: It's hard to believe that this little thing is so valuable to us.

Lily: I didn't expect this little thing to be so important.