题目内容
(请给出正确答案)
[单选题]
Which is inappropriate for a professional convention staff to do?A.Keep a neat, well-gro
A.Keep a neat, well-groomed appearance
B.Talk about politics and religious belief to know the guests’ culture
C.Have friendly and direct eye-contact with meeting delegates
D.Have proper body language and smile to welcome guests
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发布时间:2022-01-06