补全对话A:Hello!May I speak to Mr zhang?B:I am sorry .( ).Could I take a message for

补全对话A:Hello!May I speak to Mr zhang?B:I am sorry .( ).Could I take a message for
补全对话A:Hello!May I speak to Mr zhang?
B:I am sorry .( ).Could I take a message for you?
A:Yes,please.This is Mary a mother .I want to say something about Mary
( ).I am afraid she can not go to school today
B:( ) I hope she will be better soon.
A:( ).Could I leave my telephone number for you?
B:Ok .( ).I will go and get a pen.Well your telephone number.please!
A:6839726,thank you very much
B:Bye