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1、2021年职称英语考试卫生类模拟套题一：概括大意 职称英语网权威2021年职称英语考试卫生类模拟套题一相关信息请访问职称英语考试网。第三部分：概括大意和完成句子阅读下面这篇短文，短文后有2项测试任务：第2326题要求从所给的6个选项中为第25段每段选择1个正确的小标题；第2730题要求从所给的6个选项中选择4Global Warming1 Smoke is clouding our view of global warming, protecting the planet from perhaps three-quarters of the greenhouse effect. That mi
2、ght sound like good news, but experts say that as the cover diminishes in coming decades, we are facing a dramatic increase of warming that could be two or even three times as great as official best guesses. 2 This was the dramatic conclusion reached last week at a workshop in Dahlem, Berlin, where
3、top atmospheric scientists got together, including Nobel prize winner Paul Crutzen and Swedish 4scientist Bert Bolin, former chairman of the UNs Intergovernmental Panel on Climate Change . 3 IPCC scientists have suspected for a decade that aerosols of smoke and other particles from burning rainfores
4、t, crop waste and fossil fuels are blocking sunlight and counteracting the warming effect of carbon dioxide emissions. Until now, they reckoned that aerosols reduced greenhouse warming by perhaps a quarter, cutting increases by . So the of warming over the past century would have been without aeroso
5、ls. 4 But the Berlin workshop concluded that the real figure is even higheraerosols may have reduced global warming by as much as three-quarters, cutting increases by . If so, the good news is that aerosols have prevented the world getting almost two degrees warmer than it is now. But the bad news i
6、s that the climate system is much more sensitive to greenhouse gases than previously guessed. 5 As those gases are expected to continue accumulating in the atmosphere while aerosols stabilize or fall, that means dramatic consequences for estimates of future climate change, the scientists agreed in a
7、 draft report from the workshop.23 Paragraph 2_24 Paragraph 3_25 Paragraph 4 _26 Paragraph 5_A Atmospheric ScientistsB The Calculations Made at the Berlin WorkshopC The Previous Calculations of the Effect of AerosolsD The Scientists AgreementE The Authoritative ConclusionF Greenhouse Gases27 When th
8、e cover diminishes in the coming decades, temperature_ . 28 The conclusion reached at the Berlin workshop_. 29 The Berlin workshop concluded that the real figure_. 30 The increase of greenhouse gases_.A will influence future climate changeB was somewhat surprisingC will rise rapidlyD was known to us
9、 allE was much higher than had been expectedF will drop dramatically参考答案：23 E 第二段讲了在柏林的达勒姆的一个研讨会上得到了这个引人注目标结论。这个研讨会聚集了很多权威的科学家。因此The Authoritative Conclusion概括了本段的内容。24 C 第三段讲了IPCC的科学家之前怀疑烟雾中的浮质和热带雨林、废弃物、化石燃料的燃烧而产生的颗粒物阻止了阳光的射入，抵消了二氧化物排放而引发的温室效应。因此The Previous Calculations of the Effect of Aerosols概括
10、了本段的内容。25 B 第四段讲了柏林研讨会的结论。因此The Calculations Made at the Berlin Workshop概括了本段的内容。26 D 第五段讲了科学家们对研讨会上草拟的汇报达成了一致。因此The Scientists Agreement概括了本段的内容。27 C 文章第一段指出：伴随大气覆盖层的降低我们正面临着温度的快速升高，上升速度会是官方预计的两倍甚至三倍。28 B 文章第四段中柏林研讨会上的结论指出：大气中的浮质已经降低了地球温度，较之前IPCC的科学家怀疑的温度降低的更多。不过大气会对温室气体愈加的敏感。29 E 文章第四段开头即指出柏林研讨会上的数据比之前IPCC预计的数据更高。30 A 文章第四、五段指出科学家们对这次研讨会的汇报达成共识：大气会对温室气体愈加的敏感温室气体会影响未来气候的改变。
