单项选择题
服务员要求打扫房间时,必须轻敲客房门,并说()。
A.Isthere anybody inside?
B.Housekeeping.
C.Housekeeping.May Icomein?
D.I’m room attendant.
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单项选择题
A.Isthere anybody inside?
B.Housekeeping.
C.Housekeeping.May Icomein?
D.I’m room attendant.
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