根据语境补全对话,把句子的序号填到横线上。
A. How old are you? B. You're welcome. C. Nice to meet you, too. D. This is my brother, Sam. E. Can I have some cake, please? |
John: Good morning, Sarah.
Sarah: Good morning, John.
John: Nice to meet you, Sam.
Sam:
John:
Sam: I'm six. I'm hungry.
Sarah: Sure. Here you are. John, have some cake.
John: Thank you.
Sarah: