You ask a man for two ice creams.Which polite word do you add?

题目

You ask a man for two ice creams.Which polite word do you add?

答案

You ask a man for two ice creams.Which polite word do you add?
你向一个男人要了两个冰激凌,你应该补充哪句有礼貌的话?
补充：thanks
you are very kind
you are a good person.