【题目】听下面一段较长对话，回答以下小题。
【1】Where is the man doing?
A. Doing a survey. B. Trying to recommend a product. C. Showing how to operate a robot
【2】How does the woman react in the end?
A. She says she’s busy B. She is very curious.. C. She shows no interest.
在线课程【答案】
【1】 B
【2】 C
【解析】
此题为听力题，解析略。
【1】此题为听力题，解析略。
【2】此题为听力题，解析略。