(A) were being told
(B) have told
(C) have been told
(D) told
正确答案:C解答参考:在本句中,首先主语children和谓语tell是被动关系,所以排除B和D。而选项A是被动语态的过去进行时形式,句中many times表示该动作多次发生,所以用现在完成时。【译文】多次告知孩子们不要走近湖边。
有如下类定义: class Point{ private: static int how_many; }; ______how_many=0; 要初始化Point类的静态成员how_many,在下画线处应填入的内容是A.intB.static intC.int Point::D.static int Point::
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