描述节日活动 — 英语情景题
题目
情景对话：元旦游园会（New Year's party）上，Sam 和 Amy 看到大家在活动。请从方框中选择合适的句子补全对话，将序号写在横线上。
A. They are singing a song. B. She is eating a cake. C. Happy New Year!
Sam: Happy New Year, Amy!
Amy: (1)________
Sam: Look at the children over there. What are they doing?
Amy: (2)________
Sam: What is Lily doing?
Amy: (3)________