A：How's your brother doing?
你的哥哥最近怎么样?
B：As a matter of fact, he hasn't been feeling too well.
事实上，他身体不太舒服。
A：I'm sorry to hear that. What's the matter?
听到这个我很遗憾，他怎么了?B
A：Tell him I hope he's better soon.
转告他我希望他能很快康复。
B：I'll tell him. Thanks for asking about him.
我会转告的。感谢你对他的问候。