题目内容：

情景对话,每空一词.A:____can i do for you B:yes,please,do you _____any shoes?A:yes,we hav
情景对话,每空一词.
A:____can i do for you
B:yes,please,do you _____any shoes?
A:yes,we have quite a few here,how_____this pair?
B:good,______ _______ are they?
A:FIve hundred yuan.
B:that's too expensive._______ you have any cheaper ones?
A:_______,we do.this paor is ______ one hundred yuan.
B:may i try _____on?
A:sure!
B:ok,i'll_______ this pair,here's the money.
A:here's your change.thank you.
B:thank you.good bye.
A:GOOd-bye.