安迪让我去参加他的生日会。
Bob: That's good.
很好啊。
Tom: But I'm afraid I have no time to go to the party.
但是我恐怕没时间去。
Bob: Why?
为什么?
Tom: My mum is sick. She needs me.
我妈妈生病了。她需要我。
Bob: Oh,that's not good.
噢，真不巧。
Tom: But Andy is my best friend.I'm at a loss as to what to do.
但是安迪是我最好的朋友。我真不知道怎么办才好。
Bob: Make a phone call to him. He will understand you.
打电话给他吧。他会理解你的。
Tom: OK. That's what I can do.
好。我只能这么做了。
Bob: Go ahead.
去吧。