一道小学英语 补全对话 （正确的追加50分!)
补全对话
A:Hello,may I speak () Lili?B:Sorry,Lili is not ().Is that you,Beibei?
A:Yes,Beibei is speaking ,Who is () ,please?
B:() is Lili`s mother.Lili told me you would come to help her ()her English.
A:Yes,but I can`t do that this evening.B:()not?
A:My aunt will arrive this evening.I`ll have to ()her at the airport.
B:I`m () to hear that .A:Can you pass () a message to Lili?
B:Yes,of ().A:Thank you .Goodbye!
B:Bye-Bye.
（正确的追加50分!)