M：Mary   L：Lily

M：Good morning．This is Mary speaking．（56）　　L：Hell，Mary．This is Lily．

M：（67）　　I didn't recognize your voice just now．

L：Yes，I have a cold．I'm not feeling very well．

M：（68）　　And I wonder if you can join us tomorrow evening．

L：What's up？

M：Peter has just come back from America．（69）　　

L：Sounds great．I haven't seen him for many years．When and where？

M：At the Red Star Restaurant at 7：00 tomorrow evening．I hope you will be there．

L：OK．I'm sure to go．Who else will go to the party？

M：Linda，Andy and David．I don't have the telephone number of John，or I'll invite him．

L：I know his telephone number．（70）　　M：It's really nice of you．See you tomorrow!

L：See you!

A．Can I help you？ B．I'll hold a welcome party for him． C．Do you have a cold？ D．Who's that，please？ E．I'll call him about the party． F．I will show you around the restaurant． G．I'm sorry to hear that．