小题1:what size do you want ?
小题2:Do you have any other colours?
小题3:How much is it ?
小题4:I can not afford it .∕Can it be cheaper?
小题5:I will take it .
小题1:what size do you want ?
小题2:Do you have any other colours?
小题3:How much is it ?
小题4:I can not afford it .∕Can it be cheaper?
小题5:I will take it .