题目内容
（请给出正确答案）
[单选题]
A policeman’s first duty is the ______ of the people.
A.safety
B.responsibility
C.protection
D.benefit
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题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.safety
B.responsibility
C.protection
D.benefit
如果结果不匹配，请 联系老师 获取答案
更多“A policeman’s first duty is th…”相关的问题
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下列语句在控制台上的输出是().if(true)System.Console.WriteLine("First");System.Console.WriteLine("Second");
A. FirstSecond
B. First
C. Second
D. 无输出
