完成句子A：Hi,B.It's A.B：Oh,hi.How are you?A：Fine.Look,I was __1_

完成句子
A：Hi,B.It's A.
B：Oh,hi.How are you?
A：Fine.Look,I was __1___ if you are free ___2___ Saturday evening.I've got some ___3__ for a concert .___4__ you like to come?
B：Oh,well,I'd love to.But,um,I am studying for my exams at the ___5__ ,and well,I'm sorry I can't.
A：OK.Don't ___6___ .Some other time then,I suppose.
B：Oh,Yeah.Sure.But __7__ don't you ask Diana?I think she's __8__ at the weekend.
A：Disns?Good idea!But could you tell me her telephone number?
B：Sure.Just a moment,please.It's 68906133.
A：68906133.Thank you.
B：You're welcome.And __9__ a good time.
A：The __10__ to you!Bye!
B：Bye!