问题 补全对话，情景问答 看图，选择合适的句子组成对话。A. Goodbye. B. Nice to meet you. C. I'm sorry. D. I'm from China. 1. — Come in.— _________________________2. — Where are you from?— _________________________3. — This is my friend, Liu Yin.— _________________________4. — _________________________ — Bye. 答案 1-4 C D B A
