Jo:Good. We _______________ (leave)at 7:30 in the morning.
Lee Won: I agree.
(过后,Jo接到Mary的电话。)
Mary:Are you free tomorrow morning?
Jo:What is the time?
Mary:At 9 a.m.
Jo:I am sorry. I__________ (bring) Lee Won to the bus station tomorrow morning.
Mary: We _____________ (have) a party tomorrow. ________ you come afterwards?
Jo: I am afraid I can't.