全国计算机等级考试四级网络工程师历年真题及答案汇编(4 月--9 月)目录4 月全国计算机等级考试四级笔试试卷.......................................................................................................................................2网络工程师.....................................................................................................................................................................................2一、选择题(每题 1 分,共 40 分).....................................................................................................................................2二 、综合题(每空 2 分,共 40 分).....................................................................................................................................6三 、应用题(共 20 分).........................................................................................................................................................10参照答案:...................................................................................................................................................................129 月全国计算机等级考试四级笔试试卷.....................................................................................................................................13网络工程师...................................................................................................................................................................................13一、选择题(每题 1 分,共 40 分)...................................................................................................................................13二 、综合题(每空 2 分,共 40 分)...................................................................................................................................18三 、应用题(共 20 分)..................................................................................................................................................