大家好！……有坏消息的时候要怎么告诉别人呢？

I have good news and bad news

有一个好消息，一个坏消息

Baijie, I have good news and bad news. Which one do you want to hear first?

白洁，我有一个好消息，一个坏消息，你想先听哪一个？