Alice: Hello Good morning!Lucy: A. Hi Morning. B. Hello afternoon. C. Hello Good eveni

问题补充：

Alice: Hello, Good morning!

Lucy:

A. Hi, Morning. B. Hello, afternoon. C. Hello, Good evening.

答案：

解析：句意 ---早上好！---早上好！英语中回答good morning的用语还是good morning或morning. 故选A。

考点: 考查交际用语。