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2015年英语四级考试每日一练(3月5日)

导读:
在线测试本批《每日一练》试题,可查看答案及解析,并保留做题记录 >> 在线做题
  • 第1页:练习试题
单项选择题
1、根据材料,回答题:
        The argument that global warming is causing more extreme weather is problematic because it presumes the globe is warming.  In fact, the global temperature trend line has been stable for more than a dozen years, while carbon dioxide has increased 7%. If carbon dioxide was the driver, then why have global temperatures stopped increasing?
        Keep in mind that carbon dioxide represents 0.0395% of the Earth's atmosphere. Arguing that carbon dioxide is driving the small temperature variations in our climate as opposed to the oceans, which cover70% of the planet and have 1,000 times the heat capacity of air, or the output of our sun, is scientifically disturbing.
        Weather is more publicized nowadays because of its impact on society and the constant push of the global warming agenda. Increases in population result in more people being in the path of Mother Nature's great anger. Global warming activists attribute every major weather event to man because they are either uninformed about history, or choose to ignore it. The latest claims resulting from this series of hot and dry summers ignore the fact that more state heat records were set in the 1930s than all other decades of the last century combined. Anyone remember the Dust Bowl?
Seven major hurricanes hit the East Coast from 1954 to 1960. Now that we are in a pattern similar to the 1950s, the East Coast is vulnerable once again, and attributing events like Hurricane Irene to global warming is incorrect. All the Intergovernmental Panel on Climate Change (IPCC.projections for our climate have proved to be wrong. Global temperatures have stopped increasing and are nowhere near estimates made a decade ago. The IPCC incorrectly predicted Arctic sea ice would disappear by now.
        After Katrina in 2005, more and stronger hurricanes were forecast to be the future. The Accumulated Cyclone Energy Index for the globe has instead declined to the lowest level in 30 years. This does not mean we will not see warm weather and land-falling hurricanes. We are in a pattern similar to the 1950s when U.S. heat and drought as well as East Coast land-failing hurricanes were quite prevalent.
        Perhaps when the Atlantic becomes cold, we will be hearing Ice Age scares again as we did in the 1970s.

According to the first, paragraph_______.
A.there is less extreme weather
B.the global temperature is always stable
C.the globe is not waring
D.carbon dioxide delays global wanning


填空题
2、 __________



3、 __________




简答题
4、Directions:For this part,you are A.lowed 30 minutes to write a short essay based on the picture below.You should start your essay with a brief account of misbehaviors of Chinese tourists abroad and then explain what the causes of these uncivilized behaviors are.You should write at least 120 words but no more than180words.


5、剪纸和所有中国民间的手工艺术是一样的,都有着悠久的历史和文化积淀。剪纸起源于中国。在很早的时候就已经有了剪纸艺术,即使那个时候纸张还没有被发明出来。逢年过节,家家户户都会给自己的门窗上粘贴上漂亮的窗花剪纸(paper-cut decorat i ons)。剪纸因为其所用材料的低廉。所以使其得以在民间广为流传。剪纸所表现的题材反映了广大劳动人民基本的愿望和对未来美好生活的向往。


6、踢毽子(Kicking shuttIecock)是中国民间传统的体育健身运动,历史悠久。踢毽子是一项简便的健身运动,它不需要任何专门的场地和设备。这项运动老幼皆宜。不仅有助于培养人的灵敏性和协调性,而且有助于身体的全面发展。增强健康。据史料记载。宋代集市上就有专卖毽子的店铺,明清时开始有正式的踢毽子比赛。踢毽子早流行于中国的青少年中,不过现在玩的反而是成人居多。


7、纳米技术(nanotechnoIogy)是近年来出现的一门高新技术。将纳米技术生产的纳米材料加入到普通的金属、塑料中,会呈现许多普通材料无法比拟的特性。纳米是一种度量单位,一纳米等于百万分之一毫米。纳米技术使人们认识、改造微观世界的水平提到了一个新的高度。世界许多国家的科学家不约而同地断言:纳米技术将推进人类科学技术步入一个新的时代——纳米科技时代(the era of nanotechno| ogy)。


8、微博,即微型博客(micro bIog),一般长度不超过140字,可以通过电脑或手机更新内容或查看页面。通过电脑,当然,更多地是通过手机,在等车、散步或者发呆的时候,人们即可完成与他人的沟通。有网友留言说,在微博上,每个人都是记录者和关注者。任何人都可以用网络或者手机,在短的时间内,发布任何想说的话。微博的流行弥补了被快节奏的现代生活所撕裂的人际关系。


9、You shouM write a short essay entitled Limiting the Use ofDisposable Plastic Bags.
写作导航
1.一次性塑料袋曾被广泛使用;
2.使用一次性塑料袋带来的问题;
3.限制使用一次性塑料袋的意义


10、You shouM write an announcement to welcome students tojoin a club.
写作导航
1.本社团活动的内容;
2.参加本社团的好处;
3.如何加入本社团


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