【答案解析】[听力原文]6-7
M: You're not looking too good. Are you sure you are all right?
W: It was a long flight. I'll be fine after a good night's sleep.
M: You look very pale.
W: These long flights are just so boring, and you just have to sit there in your seat without moving and you know I like to get as much exercise as possible. I'm sure I'll be back to normal tomorrow.
[精解] 题干问：“女士感觉怎么样?”对话开始男士说：“你看上去不太好，你确定你没事吗?”女士回答说：“因为这次长途飞行，晚上睡个好觉，我就会好的。”可知这位女士因为长途飞行，所以很累，答案选B。