听录音,回答以下问题。
Where can the expression "lame duck" be heard?
A.Only among hunters. B.Among primary school pupils. C.Among beautiful ladies. D.Among people who are discussing politics.
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答案解析:
听录音,回答以下问题。According to the speaker, what are convenience g
听录音,回答以下问题。According to the speaker, what are convenience goods?A.Commodities