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单选题 What can we learn about sun energy in the 20th century and 21st century
学科：外语（2024年春季学期）
时间：2024-05-21 13:32:37
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题目1单选题
一项新的研究表明,玩暴力视频游戏会对一个人的思想和行为产生直接和持久的影响.事实上,研究人员报告说,一些视频游戏的互动性和描述性越来越强,这使得它们比充满暴力的电视和电影"可能更危险". 心理学家安德森(Anderson)和迪尔(Dill)进行了两项研究.在一项针对227名大学生的研究中,研究人员发现,在初中和高中期间更频繁地玩暴力视频游戏的学生更有可能从事"攻击性行为".第二项研究显示,210名大学生玩暴力或非暴力视频游戏后,充满暴力的游戏立即增加了受试者的攻击性. 在第一项研究中,研究人员询问了学生的攻击性和易怒性(易怒性)的自然水平,以及他们的犯罪行为(犯法的)行为 - 例如,他们在过去一年中是否打过其他学生.研究人员发现,具有攻击性个性的学生和那些经常玩暴力视频游戏的学生更有可能表现出现实生活中的攻击性.认为自己具有攻击性的学生也更有可能玩暴力视频游戏.由于好斗的人可能会寻找暴力游戏,因此得出电子游戏导致现实生活中犯罪的结论风险太大. 然而,第二项研究将电子游戏暴力与攻击性的立即增加联系起来.安德森和迪尔让学生玩暴力游戏或非暴力游戏,让学生相信他们正在另一个房间里与对手比赛.完成视频游戏后,参与者与假想的对手(对手)进行竞争性反应游戏;在这场比赛中,获胜者被允许用响亮的声音惩罚失败者.研究人员发现,刚玩过暴力视频游戏的学生比玩过非暴力游戏的学生给对手发出响亮的声音的时间更长. 由於電子遊戲顯示出短期和長期的影響,安德森和莳爾認為,電子遊戲暴力不是通過激起攻擊性情緒來影響行為,而是通過教導玩家找到問題的"侵略性解決方案".与电视不同,许多视频游戏要求玩家认同侵略者并积极参与暴力. 1.根据这段话,为什么暴力电子游戏可能比暴力电影或电视节目更危险A. 因为电子游戏需要积极参与玩家的暴力行为B. 因为电子游戏更容易激发攻击性情绪C. 因为电子游戏往往会对一个人的行为产生持久的影响D. 因为电子游戏可以对一个人的思想产生立竿见影的影响
题目2单选题
第一项研究的目的是试图建立________之间的因果关系A. 攻击性人格和现实生活中的暴力B. 一个人过去和现在的暴力行为C. 参与玩暴力视频游戏和攻击性行为D. 咄咄逼人的性格和参与玩暴力视频游戏
题目3单选题
为了找出暴力电子游戏对游戏玩家的短期影响,研究人员________A. 要求游戏玩家惩罚暴力视频游戏中的失败者B. 观察游戏玩家玩暴力视频游戏的行为C. 让游戏玩家在与咄咄逼人的对手的房间里进行真正的战斗D. 观察游戏玩家在游戏中对假想对手的反应
题目4单选题
根据这段话,以下关于暴力电子游戏的陈述中哪一项是不正确的A. 它们在游戏玩家中引起了强烈的攻击性情绪B. 他们教玩家以积极的方式解决问题C. 它们肯定会导致游戏玩家的违法行为D. 它们对游戏玩家有短期和长期的影响
题目5单选题
文章的最佳标题可以________A. Video Games and PsychologyB. Video Games Increase CrimesC. Effects of Violent Video GamesD. New Researches of Video Games
题目6单选题
It is generally believed that improper human activities contribute to global warming. But this belief is facing an inconvenient challenge after the release of new temperature data showing the planet has not warmed for the past 15 years. Based on statistics from more than 30,000 measuring stations, the data confirms that the rising trend in world temperatures ended in 1997. The figures also suggest that we could even be heading for a mini ice age comparable to the 70-year temperature drop in the 17th century. Meanwhile, climate scientists said that, after releasing unusually high levels of energy throughout the 20th century, the sun is now heading toward a "grand minimum" in its output (输出). This is likely to cause cold summers, bitter winters and a shortening of the season available for growing food. Solar output goes through 11-year cycles, with high numbers of sunspots (太阳黑子) seen at their peak. We are now at what should be the peak of what scientists call "Cycle 24". But sunspot numbers are running at less than half those seen during cycle peaks in the 20th century. Analysis by experts suggests that Cycle 25, whose peak is due in 2022, will be a great deal weaker still. According to a paper published last week, there is a 92 percent chance that both Cycle 25 and those taking place in the following decades will be as weak as, or weaker than the period of 1790 to 1830. In that period, average temperatures in parts of Europe fell by 2℃. It is also possible that the new solar energy drop could be as deep as what happened between 1645 and 1715 when the canals of Holland froze solid. 6. According to the author, which of the following views seem to be generally accepted but may now prove wrongA. The sun output is getting weakerB. The earth is facing a temperature dropC. The sun output is getting more harmfulD. The earth is getting warmer and warmer
题目7单选题
According to the new temperature data, ____________A. world temperatures will continue to riseB. world temperatures have not risen since 1997C. world temperature will keep dropping for the next 70 yearsD. world temperatures have been dropping for the past 15 years
题目8单选题
Which of the following is implied, but not directly stated as a possible consequence of reduced solar outputA. Bitter wintersB. Cold summersC. Shortened seasonsD. Reduced food production
题目9单选题
What can we learn about sun energy in the 20th century and 21st centuryA. Solar output will reach its minimum in the 21st centuryB. Solar output in the 20th century was the highest in historyC. Sunspot numbers in Cycle 24 has reached its peak in the 21st centuryD. Sunspot numbers in Cycle 24 is less than half those in the 20th century
题目10单选题
What is predicted about solar energy in Cycle 25A. Cycle 25 may be stronger than Cycle 24B. Cycle 25 may be weaker than the following decadesC. Cycle 25 may be as weak as the period of 1645 to 1715D. Cycle 25 may be stronger than the period of 1790 to 1830
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