......Part A......
A: Hello! May I speak to Bob, please?
甲:哈啰!请问我可以跟鲍勃说话吗?
B: He's not in.
乙:他不在。
A: May I leave a message?
甲:我可以留个话吗?
B: Sure. Go ahead.
乙:当然。请说吧。
A: This is Tom. Please ask him to call me back as soon as possible.
甲:我是汤姆。请他尽快回电话给我。
B: OK. Bye.
乙:好的。再见。