题目内容：
A.随着华盛顿峰会的到来，所有警察原地待命。B.随着华盛顿峰会的到来，所有警察原地休息。
C.随着华盛顿峰会的临近，所有警察严阵以待。
D.随着华盛顿峰会的临近，所有警察原地休息。
参考答案：
选择题：All policemen have to keep on their toes with the coming of Washington summit. ()
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