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【单选题】
《人民警察法》第20条规定：“人民警察必须做到：(一)秉公执法，办事公道；(二)模范遵守社会公德；(三)礼貌待人．文明执勤；(四)尊重人民群众的风俗习惯。”这是对人民警察在履行职务过程中的行为要求，是人民警察职业道德方面的（ ）。A.
义务
B.
纪律
C.
权利
D.
权力
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【单选题】Having noticed that she was followed by someone, she stopped and looked at the shop window, _____ to be enjoying the beautiful clothes. [ ]
A.
preventing
B.
pretending
C.
permitting
D.
persuading
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A.
has gone; gone
B.
has been; been
C.
has gone; been
D.
has been; gone
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