题目内容
1.The temperature is sharply rising with each passing day.People,including many experts,find it difficult to slow down the process.However,leaving coal and major fossil fuels in the ground could help to limit climate change in the future,according to a new study.That is to say,a third of oil reserves on the earth,half of gas reserves and over 80 percent of current coal reserves should not be used before the year 2050.If we are to prevent global temperatures from rising above 2 degrees Celsius in the near future,we ought to carry some measures to severely control the emissions from factories vehicles and even our daily-life cooking.However,it is a goal that seems to be impossible in our eyes."Policy makers in different countries must realize that their attempt to completely use the fossil fuels within their countries is wholly incompatible(矛盾的) with their hope to reach the 2-degree goal,"Dr.Christophe Mc Glade at University College London's Energy Institute said in a statement."If they go ahead with developing their own resources,"he added,"they must be asked which reserves elsewhere should remain unburned in order for the carbon budget not to go beyond the limit."
It's not surprising to see how tapping into these unused reserves would be attractive.Energy-related industry is a big business all over the world.There are many coal reserves in China,Russia and the United States,along with over 260 thousand million barrels of oil reserves in the Middle East.Not to mention that oil is currently being developed in the Arctic.Companies spent over 670 billion last year in the expansion of fossil fuels,but according to the new model used in this latest study,developers may need to rethink their plans to develop these underground resources so as to make some contributions to control the world temperature from rising high in the future.
"We've now got practical figures of the quantities and locations of fossil fuels that should remain unused in trying to keep within the 2-degree temperature limit,"added Mc Glade.World leaders and policy makers should take the advice to heart,because a recent IPCC report warned that if immediate and great actions are not taken soon,climate change will cause irreversible(不可逆转的) impacts on environments worldwide,leaving the world an unsafe place for us to live in.
46.According to Paragraph 1,our goal is toD.
A.discover more fossil fuels for the future generation
B.slow down the climate change
C.refuse to use reserves on the earth
D.keep the temperature rise below 2 degrees Celsius
47.The underlined word"emissions"in Paragraph 1 refers toA.
A.things that are sent out into the air
B.products that are made from fossil fuels
C.factors that cause the climate change
D.changes that happen after temperature rise
48.According to what Mc Glade said in Paragraph 2,all countries shouldB.
A.make full use of their fossil fuels
B.work together towards the 2-degree goal
C.find better ways to dig out the coal
D.increase the global carbon budget
49.We can infer from Paragraph 3 that great efforts have been made inC.
A.digging out the oil in the Middle East
B.getting people to rethink their fuel plans
C.developing fossil fuels around the world
D.developing energy-related industry worldwide
50.What is the author's attitude towards the future of temperature control?D
A.Confident.
B.Unclear.
C.Satisfied.
D.Negative.
分析 全球气温每天都在上升,全世界各个国家都在通力合作阻止全球气温上升2摄氏度是我们的主要目标.
解答 DABCB
46.D细节题.根据第一段的If we are to prevent global temperatures from rising above 2degrees Celsius in the near future可知,阻止全球气温上升2摄氏度是我们的主要目标.
47.A猜测词意题.在第一段的from factories vehicles and even our daily-life cooking.可知,这个东西阻止工厂甚至日常做法排除的气体.
48.B细节题.在第二段的第一句话Policy makers in different countries must realize that their attempt to 是该段的主题句,所以得出所有的国家都要通力合作.
49.C推理判断题.developers may need to rethink their plans to develop these underground resources…这句话推出已经做出很多努力在全世界发展fossil fuels.
50.D 情感态度题.根据最后一段的内容,World leaders and policy makers should take the advice to heart世界政策制定者应该真心听取建议可知,作者对这一目标的实现不乐观.
点评 考查学生的细节理解和推理判断能力.做细节理解题时一定要找到文章中的原句,和题干进行比较,再做出正确选择.在做推理判断题时不要以个人的主观想象代替文章的事实,要根据文章事实进行合乎逻辑的推理判断
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25.A.questions | B.ideas | C.trouble | D.doubt |
26.A.up | B.out | C.off | D.away |
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