A: Hello. Can I speak to Jenifer, please?      

B: May I ask  (1)  calling, please?

A:   (2)  is Lucy.

B: Hi, Lucy. I’m sorry, Jenifer is out. Could you   (3)  a message?

A: Yes, thank you. Could tell her to call me back when she comes back?

B: No  (4)  . Does she know your phone number? 

A: Yes, she does. But just in case, it’s 84637284.

B:Sorry，I beg your  (5)  ? Is it 84637284? 

A: OK! That’s right.Anything else?

B: No, thanks. Bye-bye.        

A: Bye.