Have some ... — 英语情景题

情景对话：课间休息时，Lily 和 Sam 在教室里分享食物和饮料。请从下面选择合适的句子，把对话补充完整（把序号填在横线上）。备选句子：A. Have some milk, please. B. Give me an egg, please. C. Thank you. Lily: I have some food and drink here. What do you want? Sam: (1)________ I like eggs. Lily: Here you are. Sam: (2)________ Lily: This is milk. It's good. (3)________ Sam: OK. Yummy! I like milk too.