2010-2007陕西高考试题库 数学试题及答案-云返教育

• 近几年来，食品安全问题受到社会越来越多的关注。“毒火腿”“注水肉”“劣质奶粉”“有毒粉丝”等事件接连被曝光和查处。这些事件，严重破坏了社会主义市场经济秩序，对人们的身体健康构成了严重威胁。
  运用市场经济的法制性特征的知识，说明怎样才能有效地防止此类事件的发生。
  答案解析 试题篮 收藏

  类型： 填空题     难度系数： 中
• 2011年4月，浙江某市休闲购物节举行，共发放总额5 000万的消费抵用券，顾客凭消费抵用券既能参加价格“满就抵”活动，又能参加抽奖活动。这种消费抵用券
  ①能够在短期内刺激消费，扩大内需 ②是纸币和商品交换的媒介
  ③本质是一般等价物，能购买一切商品 ④能直接扩大生产规模，改善民生
  答案解析 试题篮 收藏

  类型： 单选题     难度系数： 易
• 设函数f（x）是R上的奇函数，当x＞0，f（x）=x²+2x+5．
  （1）求f（-2）；
  （2）求x＜0时，f（x）的解析式．
  
  答案解析 试题篮 收藏

  类型： 单选题     难度系数： 中
• 党的十七届六中全会强调，推进社会主义核心价值体系建设，必须坚持马克思主义指导地位。从哲学上说，这主要是基于马克思主义
  答案解析 试题篮 收藏

  类型： 单选题     难度系数： 中
• 在以“我国的国家利益”为题的研究性学习中，高一（2）班同学收集到了以下信息：
  
  维护我国的国家利益，应
  ①维护好发展好广大人民的根本利益 ②把维护世界和平发展放在首位
  ③维护我国的安全、政治、经济利益 ④维护好各国复杂的国家利益
  答案解析 试题篮 收藏

  类型： 单选题     难度系数： 中
• 定义某种运算S=a?b，运算原理如图所示，则式子：（2tan）?lne+lg100?的值是          ．
  
  答案解析 试题篮 收藏

  类型： 填空题     难度系数： 中
• 以下说法中正确的是         BD
  答案解析 试题篮 收藏

  类型： 多选题     难度系数： 中
• .
  The results of the US/NATO bombing Yugoslavia are to be judged by history. I shall not be the one to do this. But being in the center of actual events that are creating that history, I cannot stay away from what is going on in my country.
  　　First of all, the main aim of the bombing was to prevent a human suffering in Kosovo. Today, after many days of frequent bombing, that aim is more distant than before. The bombing only brought tens of thousands of people running away from their homes, not to mention the large number of the death and injury, buildings and factories. Suppose that the US/NATO really had a wish to prevent the human suffering, they should realize by now how wrong they were when they thought the bombing would solve the problem.
  　　So, what’s left? Back off or ground troops? But who is going to join the ground troops? It would take at least 200,000 armed soldiers, not the 20,000 that the US/NATO have prepared in Macedonia. It should also be clear that the Serbs(塞族人) will not give up on Kosovo.
  　　I live under continuous bombing for more than a week now, and it doesn’t frighten me anymore. I don’t turn to the shelter at the sound of warning. It’s the thought of ground troops that frightens me. Vietnam would seem like a picnic compared to a bloodshed(流血事件) in Kosovo if the ground troops appear. Is that what the US/NATO wants?
  72. Which of the following statements is true?
  　　A. The US/NATO really intends to stop the human suffering.
  　　B. The result of the war will be judged by people in Kosovo.
  　　C. The bombing made tens of thousands of people homeless.
  　　D. The continuous bombing will make the Serbs give up on Kosovo.
  73. The writer is _____.
  　　A. an American reporter 　　　 B. a Chinese reporter
  　　C. a Macedonian　　　　　　　 D. a Yugoslavian
  74. What worries the writer most?
  　　A. The continuous bombing. 　　　　　B. The coming of the ground troops.
  　　C. The sound of bomb warning.　　　　D. The idea of ground troops.
  75. What is the writer’s attitude towards the bombing in Kosovo?
  　　A. It is the US/NATO’s duty to defend Kosovo.
  　　B. It is wrong to solve the problem by bombing Kosovo.
  　　C. The aim of bombing Kosovo is to stop a human suffering.
  　　D. The bombing can solve the problem of Kosovo.
  答案解析 试题篮 收藏

  类型： 阅读理解     难度系数： 中

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