我可以帮你吗？May I help you?（take order)先生/小姐，这是你的奶茶。This is your milk tea, sir/miss.(收钱）谢谢。欢迎再来。Thank you.Please come again. 我可以帮你吗？May I help you?（take order)先生/小姐，这是你的奶茶。This is your milk tea, sir/miss.(收钱）谢谢。欢迎再来。Thank you.Please come again.