A：I haven't seen Bill lately. How is he?
最近都沒看到比爾。他怎么樣?
B：He's still pretty sick.
他仍然病得很嚴重。
A：That's too bad. What does he have?
真糟糕。他患了什么病?
B：We don't know, but he's going to the doctor tomorrow.
我們不知道，但他打算明天去看病。
A：Let me know if there's anything I can do.
如果有我能幫忙的請告訴我。
B：Thanks a lot. I'll tell him.
多謝了。我會告訴他的。