2021版高考英语大一轮复习核心素养测评八Unit2Language牛津译林版必修3.doc
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1、核心素养测评八 Unit 2Language. 阅读理解AWorkers at an Indian start-up company are busy cutting metal into pieces and using them to make unusual devices. Company officials say these devices will capture smoke from diesel (柴油) generators and turn it into ink. Young engineers believe the technology will help to c
2、lean up the air in New Delhi, Indias capital. Its air quality is among the dirtiest in the world. People often blame the millions of cars on the streets of New Delhi for the air pollution. But another big reason is the citys diesel generators. Industries and buildings use the huge machines to light
3、up homes and offices during power outages. These outages often strike in the summer months. Arpit Dhupar is one of the three engineers who set up the start-up company Chakr Innovation. He says that pollution from cars and other vehicles gets all the media attention, but adds that “the silent pollute
4、rs are the diesel generators”. Dhupar decided to find a way to fight air pollution three years ago. At the time, he saw a wall blackened by the smoke coming from a diesel generator. This sight led to the creation of Chakr Innovation. Dhupar had personally experienced the effect of the air pollution.
5、 He developed breathing problems while growing up in Delhi. After over two years of research and development, Chakr Innovation has begun selling devices to capture pollution from diesel generators. To date, the devices have been set up in 50 places, including private businesses. The technology invol
6、ves cooling the air pollution in a “heat exchanger” where the dirty particles come together. These are then moved into another area that captures 70 to 90 percent of the particulate (微粒的) matter. The carbon is isolated from the emissions and turned into ink. In recent years, there has been a lot of
7、talk about improving Delhis air by reducing vehicular pollution and making stronger rules for vehicle manufacturers. But the same has not happened for diesel generators. There are efforts to punish businesses that dirty the air, but this often leads to them finding ways to get around the rules. Tush
8、ar Mathur works at Chakr Innovation. He feels that turning smoke into ink is a useful solution. He calls the technology “a win-win between businesses and the environment”. 【文章大意】本文是一篇说明文, 通过介绍印度新德里的环境状况, 向我们介绍了把烟变成墨水的一种改善环境的解决方法。1. What do we know about the devices from Paragraph 1? A. They are made
9、 in a big company. B. They are cut into pieces of metal. C. They can turn dirty smoke into ink. D. They will certainly clean up the dirty air. 【解析】选C。细节理解题。根据第一段第二句“Company officials say these devices will capture smoke from diesel generators and turn it into ink. ”可知, 它们可以把污浊的烟变成墨水。2. The air pollu
10、tion in New Delhi may be the most serious in . A. MarchB. JulyC. SeptemberD. December【解析】选B。推理判断题。根据第二段可知, 在新德里除了车辆所产生的污染物外, 柴油发电机是空气污染的另一个重要的原因, 而最后一句说明夏天是停电的高峰期, 而柴油发电机显然是在停电期间使用最多, 可推断出夏季很可能是空气污染最严重的季节, 故选B项。3. What caused Dhupar to found Chakr Innovation? A. The determination to fight air pollut
11、ion. B. The development of breathing problems. C. The media attention to vehicular pollution. D. The sight of a wall blackened by smoke. 【解析】选D。细节理解题。根据第三段中的“At the time, he saw a wall blackened by the smoke coming from a diesel generator. This sight led to the creation of Chakr Innovation. ”可知, 一堵被
12、烟熏黑的墙使Dhupar创立了Chakr Innovation, 故选D项。4. When the device works, how are the dirty particles gathered together? A. By cooling the polluted air. B. By isolating the emissions. C. By moving the dirty particles. D. By capturing the particulate matter. 【解析】选A。细节理解题。根据第五段“The technology involves cooling t
13、he air pollution in a heat exchanger where the dirty particles come together. ”可知, 在一个“热交换器”里冷却空气污染物就能使脏颗粒聚集起来。【知识拓展】长难句分析There are efforts to punish businesses that dirty the air, but this often leads to them finding ways to get around the rules. 分析: 本句是but 连接的并列句, 前一个句子中含有动词不定式to punish. . . 作effo
14、rts的后置定语, 后面含有business的定语从句, 关系词that 在从句中充当主语, 后面一个并列句中含有lead to sb. doing sth. 导致某人做。翻译: 有一些惩罚污染空气的企业的尝试, 但这往往会导致他们想方设法绕过规定。BThere are plenty of people in the UK for whom even basic English is a problem. According to the survey, 726, 000 people in England and Wales said they could not speak English
15、 well, and another 138, 000 said they did not speak it at all. Ling, 40, who arrived five years ago from China, found it difficult to learn English. “When I came here, I was pregnant and so I was at home for the next three years. It took me longer to learn as I was very busy with the children. ” Eve
16、ntually she was able to begin taking classes and now speaks good conversational English. But even with classes, it can be a long process to pick up the language. Age is the most important factor in language study, said Mila Vulchanova, professor of linguistics (语言学) at Norwegian University of Scienc
17、e and Technology. “There is a sensitive period in language learning, which is biologically determined. So the younger the immigrants (移民), the better. Since this decline is only gradual, teenagers are at an advantage over adults, ” he said. There are a number of systems for grading English. The gove
18、rnment expects immigrants to reach “ESOL Entry 3”or “B1 level” in Scotland, before they can be given citizenship. It is equal to being able to hold a confident conversation and it might take 360 hours of study to achieve. George Osborne, the UK chancellor (财政大臣), said in June that benefit claimants
19、(申请救济金者) who dont speak English will have their benefits cut if they fail to attend language courses. Huan Japes, deputy chief executive of English UK, a trade body for language colleges, said it needed 360 hours120 hours for each of three stagesto get to the result the government expected benefit c
20、laimants to reach. “Using 120 hours (for each stage of English fluency) is a rather traditional approach to course book learning, ” said Dr Elaine Boyd, head of English language at Trinity College London. “If someone is really highly motivated, they can learn really quickly. Its common for children
21、under the age of 11 to be fluent in about six months. ”【文章大意】本文是一篇说明文。文章讲述了在英国, 许多移民不能说一口流利的英语这一现状, 作者借助专家们的观点告诉我们怎样学好英语, 练就一口流利的英语。5. The first paragraph serves as a(n) . A. introductionB. discussionC. explanationD. conclusion【解析】选A。推理判断题。通读本段可知, 本段第一句说“在英国有很多人, 即使是基础英语都成问题”, 接着根据调查可知, 在英格兰和威尔士有很多人
22、英语说得不好甚至根本不会说英语。因此推知, 这是为了引出下文的许多移民不会说英语的现状, 告诉我们如何学好英语, 故选A。6. What does Mila Vulchanova mainly stress? A. The importance of key teaching ways. B. The necessity of working hard at English. C. The advantages of learning English. D. The importance of starting learning English at an early age. 【解析】选D。
23、推理判断题。根据第三段中的“There is a sensitive period in language learning”和“So the younger the immigrants, the better. Since this decline is only gradual, teenagers are at an advantage over adults”可知, Mila Vulchanova认为对于移民来说, 学英语越早越好, 年龄小是优势。因此可推知, 他在强调早学英语的重要性, 故选D。7. The UK government hopes that benefit clai
24、mants . A. reach “ESOL Entry 1”B. are advanced English learnersC. study English for about 360 hoursD. get citizenship from the government first【解析】选C。细节理解题。根据倒数第二段中的“said it needed 360 hours120 hours for each of three stagesto get to the result the government expected benefit claimants to reach”可知,
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