a.Do you have any difficulty breathing?
a.你感到呼吸困难吗？
b.What's harder breathing in or breathing out?
b.是吸气困难不是呼气困难？
c.Are you short of breath when you are resting?
c.你休息的时候感到气短吗？
d.Can you lie flat in bed?
d.我能平躺在床上吗？
e.Is it relieved by sitting up in bed?
e.你上楼梯的时候会经常不得不停下来吗？
f.Do you have to stop frequently when you climb the stairs?
f.坐在床上是不是有所缓解？
g.Have you ever had any breathing tests?
g.你以前做过呼吸测试吗？