A:Steven,I'm going abroad by plane for the first time tomorrow.Can you give me some advice?And what should I pay attention to?
B:First,you should have enough sleep to get over the jet lag before the departure.Most people will suffer from jet lag for a few days after a long flight.
A:I will go to bed early tonight.
B:Do you have an airsickness?
A:I don't know.But I have a carsickness.
B:You'd better bring some medicine for airsickness.