Ann：Hello,Tom!
Tom：Hello,Ann!
Ann：Tom,I left（遗忘） some things at home.But I need them.
Tom:_______________?
Ann：I'm at school._______________?
Tom：Yes,I can._______________?
Ann：I need my notebook,keys,watch and pen.
Tom：Your notebook?_______________?
Ann：It's on the table.
Tom：I know._______________?
Ann：Mmm…Oh!They are in the dresser.My watch is on the sofa and my pen is in the pencil case.
Tom：OK.