【填空题】
操作系统安全的主要特征有:最小特权原则，___ ，安全审计，安全域隔离。
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【填空题】
当我们要直接做一张报表，不需要建立新的UNIVERSE的时候，要用模板___ ：当我们要建立一个新的universe的时候，要用模板 Designer：当我们要做用户管理工作的时候，要用模板 Suporvisor。
【单选题】
1956 年社会主义改造基本完成后，我国社会的主要矛盾是___
A. 工人阶级和农民的矛盾
B. 工农与知识分子的矛盾
C. 中国人民与美帝国主义的矛盾
D. 人民日益增长的物质文化需要同落后的社会生产之间的矛盾
【单选题】
社会主义改造任务基本完成后，全国人民的主要任务是___
A. 进行思想战线上的社会主义革命
B. 坚持无产阶级专政下继续革命
C. 开展社会主义道路和资本主义道路的决战
D. 集中力量发展社会生产力
【单选题】
毛泽东《论十大关系》的报告明确了建设社会主义的根本思想是___
A. 把国内外一切积极因素调动起来
B. 必须根据自己的国情走自己的道路
C. 照着马克思的话走下去
D. 以苏联为借鉴
【单选题】
毛泽东在《论十大关系》的讲话中确定了一个基本方针，就是___
A. 照抄照搬苏联模式不符合中国的国情，需要积极探索适合中国特点的社会主义建设道路
B. 我国的社会主义建设刚刚开始，我们没有自己的经验，必须认真学习苏联的经验
C. 努力把党内党外、国内国外的一切积极因素，直接的、间接的积极因素全部调动起来
D. 必须正确处理人民内部的矛盾问题
【单选题】
社会主义改造基本完成后，国家政治生活的主题是___
A. 探索本国建设社会主义道路
B. 不断解决仍然存在的敌我矛盾
C. 正确处理人民内部矛盾
D. 生产力和生产关系的矛盾
【单选题】
社会主义社会是否还存在矛盾？如果存在会是什么性质的？应该如何解决？对这一系列 问题第一个作出回答的是___
A. 马克思
B. 恩格斯
C. 列宁和斯大林
D. 毛泽东和他领导的集体
【单选题】
“两类不同性质的矛盾”理论是社会主义社会矛盾学说的重要内容之一。这两类不同性质的矛盾是指___
A. 基本矛盾和主要矛盾
B. 敌我矛盾和人民内部矛盾
C. 国内矛盾和国际矛盾
D. 经济利益矛盾和政治立场矛盾
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Such chemicals are indeed negatively ___ those humans to whom they are expose D.
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The name of Hitler (希特勒) has always been associated with war and ___ killing in the minds of those people who lived through World War Two.
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【单选题】
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The two robbers in a stolen car tried to ___ a police roadblock (路障), but faile D.
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Because of his long illness, Lee’s English level had dropped, but he was determined to ___ the other students by working harder.
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B. catch up with
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