人教新课标选修六 Unit 4 Global warming（词汇 短语 句型 阅读）-备战 高考英语一轮基础复习.doc

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1、备战高考英语一轮基础复习选修六unit 4（人教版）（词汇+短语+句型+阅读）一：词汇过关1. contribution n. 贡献 _ vt. 贡献2. existence n. 生存；存在 _ vi. 存在3. state v. 陈述；说明 _ n. 陈述；说明；声明；表白4. steady adj. 平稳的；持续的；稳固的 _ adv. 平稳地；持续地5. tend vi. 趋向；易于；照顾vt. 照顾；护理 _ n. 倾向；趋势6. oppose vt. 反对；反抗；与(某人)较量 _ adj. 反对的；对立的7. consumevt. 消费；消耗；耗尽；吃完 _ n. 消费者 _ n

2、. 消费；消耗量8. consequence n. 结果；后果；影响 _ adj. 随之发生的；作为结果的 _ adv. 因此；所以二：短语复习1. _ 发生；造成2. _ 同意；赞成；订购3. _ 大量的4. _ 上升；增长；升起5. _ 导致6. _ 反对7. _ 继续8. _ 大体上；基本上9. _ 代表一方；作为的代言人10. _ 忍受；容忍11. _ 只要12. _ 等等13. _ 即使三：句型复习1. There is no doubt that. “毫无疑问” _ the earth is becoming warmer and that it is human activity

3、 that has caused this global warming rather than a random but natural phenomenon. 毫无疑问，地球正在逐渐变暖，并且全球变暖是人为的，而不是随意的自然现象。2. “介词关系代词”引导的定语从句Some byproducts of this process are called “greenhouse” gases, _ is carbon dioxide. 这个升温过程的副产品就叫作“温室”气体，其中最重要的就是二氧化碳。3. “疑问代词动词不定式”结构We cant predict the climate wel

4、l enough to know _， but it could be very serious. 我们无法足够准确预测气候从而知道会发生什么，但情况可能非常严峻。四：单句语法填空1. The drug is effective but has a _ (tend) to cause headaches. 2. Some common _ (phenomenon) in the world are still not completely understood by human beings. 3. On the other hand, the cost of everything from

5、housing to education has risen _ (steady) in recent decades. 4. The adequate rain contributed to the _ (grow) of the crops. 5. The president made a _ (state) announcing new policies to deal with the new situation.6. Weve had a few _ (disagree), but were still good friends. 7. He had been ill for a l

6、ong time and _ (consequence) he was behind in his work. 8. Some experts thought that pollution poses a threat to the _ (exist) of this species. 9. Confucius was such a great _ (educate) that he won the respects from all over the world.10. They gave a lot of food and clothing to the refugees (难民) and

7、 their _ (contribute) will certainly help the refugees live through the winter. 五：单句短文改错1. Large quantities of electric fans has been sold since the temperature is high. 2. The government is still discussing range of other ways to help home buyers. 3. On behalf the department I would like to thank y

8、ou all. 4. It is Mary, as well as several other students, that make a speech at the school hall. 5. A number of new machines were introduced from abroad, result in an increase in production.6. There is no doubt that whether the exchange student program is very meaningful and popular among schools. 7

9、. I have never subscribed the view that school days are the happiest days of my life. 8. Her coach encouraged her throughout the marathon race to keep on run. 9. I didnt say hello to anyone, and casual found a seat to sit down. 10. As there is a large demand for the product, its price tends to go do

10、wn. 六：阅读训练（A）On paper, hydrogen（H2）looks like a dream fuel. Coal, oil, and natural gas produce carbon dioxide, which warms the earth when burned, Hydrogen produces pure water. Hydrogen packs more energy into less space than a battery（but certainly less than petrol）. Also, empty tanks（燃料箱）can be refi

11、lled with hydrogen much faster than refilling empty batteries with electricity. While in practice, things are trickier. Storing a meaningful amount of hydrogen gas requires pressing it several hundred-fold. Changing it into the liquid form is another option, but it should be cooled to-253CBoth proce

12、sses require a heavy and strong tank. While a 700 bar tank is acceptable for a city bus or a truck, adapting it for use in small vehicles is very difficult because the pressure during refilling would be too great. The solution? Powerpaste. A German team of researchers, led by Marcus Vogt, have come

13、up with an interesting powerpaste, which can store hydrogen energy at atmospheric pressure, ready for release when needed. It is so named because it comes in tubes and looks like toothpaste（牙膏）, not in its traditional form of gas. The main ingredient（原料）of the paste is magnesium hydride, a substance

14、 that reacts with water to form hydrogen. The escaped hydrogen can then be directed into a fuel cell, where it reacts with oxygen from the air to produce electric power. Refueling is very simple, as instead of going to a filling station, drivers and riders can simply replace an empty tube with a new

15、 one and refill the water tank. Given that powerpaste only begins to break down at temperatures of around 250 it remains safe even when a vehicle stands in the baking sun for hours.However, we will have to be patient. Just because researchers have succeeded in developing a new fueling way does not m

16、ean that we can expect to see such vehicles on the road anytime soon. It will indeed be several years before this concept is turned into reality.1As a fuel, what is the advantage of hydrogen over oil?ARefilling empty tanks will be more convenient.BIt is less likely to worsen global warmingCMore ener

17、gy can be packed in the same space.DIt will produce pure water for people to drink.2What is Paragraph 2 mainly about?AThe practical difficulties to use hydrogen as fuel in small vehicles.BThe detailed processes of adapting a strong tank in small vehicles.CThe differences in fueling between large veh

18、icles and small ones.DThe tricks of building strong tanks in small vehicles.3The author mentions the refueling process to show that powerpaste is_.AinexpensiveBpowerfulCconvenientDenvironment-friendly4Why does the author call on the readers to be patient?APowerpaste-driven vehicles sometimes move ve

19、ry slowly on the road.BPractical use of powerpaste-driven vehicles will not come very soon.CPowerpaste-driven vehicles can only work after being in the sun for hoursDIt will be years before the researchers work out the concept of powerpaste.（B）Natural therapy (疗法)The great outdoors: its the place to

20、 head for when youre in need of peace and quiet, open spaces, beautiful scenery and exercise. Whether a huge mountain range or a local country park, these natural areas are perfect places to refresh us when we live a stressful life. 1As an example, in the foothills of the Snowdonia National Park in

21、the UK, specialist therapy sessions are held to help people who suffer from depression, anxiety and stress. 2However, its believed that the setting alone can improve their mood. Art psychotherapist Pamela Stanley who led the sessions told reporters that there was a growing body of evidence to suppor

22、t eco-therapy.It is true that for most of us, connecting with the natural world definitely lifts our spirits. But the mental health charity Mind says eco-therapy has been recognized as a formal type of treatment that can sometimes be recommended to someone by a doctor. It doesnt involve medicine. 3

23、This natural treatment can take on many forms, including doing yoga in a forest, gardening or even hugging a tree.There is evidence that there are many benefits with this green therapy. 4 Its what Dr Rachel Bragg from the University of Essex calls psychological restoration. She told the All in the M

24、ind programme that nature-based therapies should be part of care for patients.5However, it is an option for therapists to use. And as we become more aware of the causes and effects of mental health, its good to know that help might lie outside our towns and cities, and that nature can give us a help

25、ing hand.AOf course, eco-therapy wont cure everything.BOutdoor art-related activities are held for the participants.CInstead, it just develops a persons relationship with nature.DHere you can learn from other patients how to deal with stress.E. These include improving social contact, social and work

26、 skills.F. In nature you can do many things, including reading papers and watching TV.G. Their calming and relieving power is being used more and more to treat mental health problems.参考答案一：1. contribute2. exist3. statement4. steadily5. tendency6. opposed7. consumer; consumption8. consequent; consequ

27、ently二：1. come about2. subscribe to3. quantities of4. go up5. result in6. be opposed to7. keep on8. on the whole9. on behalf of10. put up with11. so long as12. and so on13. even if三：1. There is no doubt that2. the most important one of which3. what to expect四：1. tendency 2. phenomena 3. steadily4. g

28、rowth 5. statement6. disagreements7. consequently8. existence 9. educator10. contributions五：1. has改为have2. 在range前加a3. 在behalf后加of4. make改为makes5. results改为resulting 6. 去掉whether 7. 在subscribed后加to8. run改为running9. casual改为casually10. down改为up 六：1根据文章第一段第二句“Coal, oil, and natural gas produce carbon

29、dioxide, which warms the earth when burned, Hydrogen produces pure water.”(煤、石油和天然气产生二氧化碳，燃烧时会使地球变暖，而氢产生纯水。)可知，作为燃料，氢比石油具有的优点是它不太可能加剧全球变暖。故选B项。2根据文章第二段第一句“While in practice, things are trickier.”(而在实践中，情况就复杂多了。)及第二段最后一句“While a 700 bar tank is acceptable for a city bus or a truck, adapting it for us

30、e in small vehicles is very difficult because the pressure during refilling would be too great.”(虽然700巴的油箱可以用在城市公共汽车或卡车上，但要把它改装成适用于小型车辆却非常困难，因为加注过程中的压力太大了。)可知，第二段主要讲的是在小型车辆中使用氢作为燃料的实际困难。故选A项。3根据文章倒数第三段 “Refueling is very simple, as instead of going to a filling station, drivers and riders can simply

31、 replace an empty tube with a new one and refill the water tank.”(加油很简单，司机和乘客不需要去加油站，只需用一个新管子替换空管子，然后给水箱加水。)可知，作者提到了加油过程，说明给车辆加膏状氢燃料是很方便的。故选C项。4根据文章最后一段最后两句“Just because researchers have succeeded in developing a new fueling way does not mean that we can expect to see such vehicles on the road anyti

32、me soon. It will indeed be several years before this concept is turned into reality.”(仅仅是因为研究人员成功地开发出了一种新的加油方式并不意味着我们可以期待在短期内看到这样的车辆上路。实际上，这一概念要成为现实还需要数年的时间。)可知，作者呼吁读者要有耐心是因为这种新动力驱动的汽车的实际应用尚需时日，不会很快到来。故选B项。1根据上文“Whether a huge mountain range or a local country park, these natural areas are perfect p

33、laces to refresh us when we live a stressful life.(无论是巨大的山脉还是当地的国家公园，这些自然区域都是让我们在紧张的生活中恢复精神的完美地方)”可知，户外的自然环境给人带来精神上的宁静与安慰，结合下文举的例子可知，自然环境这种使人放松的作用被用于精神健康领域，G项承上启下，符合语境。G项Their calming and relieving power is being used more and more to treat mental health problems.(它们的镇定和缓解力量正越来越多地用于治疗心理健康问题)中的Their

34、calming and relieving power分别与上文中的these natural areas和refresh us呼应。故选G。2根据标题“Natural therapy (疗法)(自然疗法)”可知，本文的主题是自然环境的治愈作用。根据上文“As an example, in the foothills of the Snowdonia National Park in the UK, specialist therapy sessions are held to help people who suffer from depression, anxiety and stress

35、.(举个例子，在英国斯诺登尼亚国家公园的山脚下，专门的治疗课程被用来帮助那些遭受抑郁、焦虑和压力的人们)”可知，此处举了一个用自然生态来帮助改善精神健康的例子，再结合主导这些课程的人是Art psychotherapist可知，B项Outdoor art-related activities are held for the participants.(为参加者举办户外艺术活动)符合语境，且与后一句形成转折关系。故选B。3根据上文“But the mental health charity Mind says eco-therapy has been recognized as a forma

36、l type of treatment that can sometimes be recommended to someone by a doctor. It doesnt involve medicine. (但心理健康慈善机构Mind表示，生态疗法已经被认为是一种正式的治疗方式，有时医生会向患者推荐这种疗法。不涉及医药)”可知，自然生态疗法已经被承认是一种正式的疗法，这种疗法不包括吃药，C项Instead, it just develops a persons relationship with nature.(相反，它只是发展了一个人与自然的关系)能很好地连接上下文，其中的Instea

37、d引出相反内容，且空后提到这种疗法形式多样，包括森林瑜伽、园艺甚至拥抱一棵树，这些治疗方式让人亲近自然。故选C。4根据上文“There is evidence that there are many benefits with this green therapy.(有证据表明这种“绿色”疗法有很多好处)”可知，自然生态疗法有多种好处，E项These include improving social contact, social and work skills.(这些包括改善社会联系，社会和工作技能)列举了其中的一些好处，符合语境。故选E。5根据下文“However, it is an option for therapists to use.(然而，它是治疗师使用的一种选择)”可知，此处存在转折关系，结合选项来看，A项Of course, eco-therapy wont cure everything.(当然，生态疗法不能治愈一切)与下文在意思上形成转。故选A