Have you got over the jet lag?
你的时差反应调整过来了吗？

get over the jet lag
倒时差
I'm still suffering from jet lag after my trip to America.
在飞往美国后我仍然因为时差感到不舒服。

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?
史蒂芬，我明天第一次乘飞机出国。你能给我一些建议吗？我应该注意哪些方面呢？
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.
首先，你上飞机前要有充足的睡眠来克服时差。多数人在长途飞行后都会有几天时差不适。
A:I will go to bed early tonight.
我今晚会早点睡的。
B:Do you have an airsickness?
你晕飞机吗？
A:I don't know.But I have a carsickness.
我不知道，但是我晕车。
B:You'd better bring some medicine for airsickness.
你最好带一些晕机药。