高中英语 Unit 4《Global Warming》同步练习7 新人教版选修6
高中英语Unit4Globalwarming单元检测试题含解析新人教版
Unit 4 Global warmingⅠ.阅读理解AWildfires and heat waves have been troubling the states of California and Arizona this year. Since 2010, about 6.4 million acres have been burned on average per year. Recent studies have stated that global warming is the cause of these wildfires and higher temperatures, and that the incidence of these natural disasters is likely to increase.As temperatures increase, wildfires become more common. As this cycle progresses, climate change and wildfires both increase frequently and seriously. Forest fires are also developing at higher frequencies as a result of global warming. Firefighters use techniques like back-burning to help prevent further spread of these fires, but these measures are not always effective.Some factors that promote wildfires, such as drought and insect outbreaks, have been linked to global warming as well. Insects that kill trees and other plants make the remains more sensitive to fires, as the plant matter dries out and can more easily be burned. Higher temperatures that result from climate change cause more water to evaporate(蒸发)from reservoirs and lakes, which can lead to drought.With global warming causing higher temperatures, the wildfire seasons of affected areas lengthen. This occurs because summer heat begins to build earlier in the year, and the cooling fall season is delayed. For forests in the southwest United States, the conclusion of snow’s melting indicates the time when fires are able to start. Climate change has caused the melting of snow to occur earlier than it did 50 years ago by about one to four weeks.The global warming trend has hit Southern California extremely hard, and the months of January through April have been hotter this year than they have been for any others in recorded history. This has also caused a drought which has been severe or worse for the entire state. Last year, drought affected only 46 percent of California.With the results from these recent studies, global warming has been linked to an environment that promotes wildfires, by creating higher temperatures and causing drought. California’s wildfire season is just starting, and the damages are likely to be worse as the season continues.1. What does the author intend to tell in the passage?A. Global warming causes high temperatures and wildfires.B. Forest fires have been bringing serious threat to the earth.C. High temperatures make water disappear at a high speed.D. California and Arizona are faced with the extreme weather.2. Why are insects connected with wildfire?A. Because tons of insects exist in the forests.B. Because drought drives insets into the forests.C. Because insects leave the trees dead and dry.D. Because the bodies of insects can burn easily.3. We can conclude from the passage that .A. it is impossible to prevent wildfire from happeningB. the southern states in the USA will see the longest summerC. it is necessary to raise awareness of fire preventionD. California has done nothing to fight wildfiresBFred and Bonnie have 21 children. First they had two of their own and they adopted 19 others from countries around the world. They adopted children from many countries, like Japan, India and Vietnam. Each time they made sure they had music, food, pictures, and books of the child's native country so the children would feel good about themselves.Fred and Bonnie had pre-school children running around the house for 26 years without a break! The washer was always going and clothes hung from one end of the room to the other. Everyone helped out with the housework. The family drank ten litres of milk a day.The couple enjoyed their children. They took care of small problems right away so they wouldn't become big problems. Fred says, "If you have trouble with one of your children, don't worry. Worry doesn't help, and in time your child will be all right."When the children were older, Bonnie began travelling to India. She opened three homes for 170 homeless children. She travels there four times a year to bring food, medicine, and used clothing to the needy children.Back home, Bonnie cooks meals for her seven children still living there. The other children keep in touch. When Tran got married,18 brothers and sisters danced at his wedding.They hope their children will find their own way to help others. They want them to be happy, healthy and independent.Fred says, "Let me light my lamp and never wonder if it will take away the darkness."4. What does the word "adopted" underlined in Paragraph 1 mean ?A. raised children with government support.B. looked after children for parents who were busy.C. provided education for children from poor families.D. brought up someone else's child as his parents.5. What did the couple do to make sure that the children felt good about themselves?A. To offer them things from their own country.B. To feed them well.C. To make sure they could play well.D. To handle small problem right away.6. What does Bonnie do after the children grow up?A. She goes abroad to help more children in need.B. She still stays at home to cook for them.C. She set up three homes in Vietnam.D. She often visits her son in India.7. Why do the couple want to live such a life?A. To get extra money from the government.B. To be allowed to build more rooms.C. To have more chances to travel abroad.D. To offer help and to show their love.8. Which of the following is the best title for the article?A. Worry doesn't help.B. A big happy family.C. How to help others.D. Family should keep in touch.Ⅱ.完形填空The back door of the ambulance(救护车)was suddenly shut and the driver ran to the front, jumped into his seat, and started the engine. Inside were the 1 parents, Mr. and Mrs. Green, the motherholding their baby daughter, Ally. The little girl had some food 2 in her throat and could hardly breathe.The driver, Mr. White, turned on his siren (报警器) and flashing light, and started speeding towards the nearest hospital, fighting 3 time. The 4 ahead of him pulled out of the way 5 he drove through the busy traffic. From the back of the ambulance the parents were shouting at him to hurry, since Ally had almost stopped breathing. In front of him he saw some traffic 6 , with the red “STOP” light shining. Mr. White knew that he had no time to 7 , so he drove straight past the traffic lights, looking to his left and right as he did so.Coming towards him from his right was a taxi. The driver had the windows 8 , since the car was air-conditioned, and he was playing his radio. He did not 9 the ambulance. The lights were green, so he drove straight 10 into the part of the ambulance.Mr. White tried to stop his ambulance but it was too 11 . It hit the taxi. 12 was shaken but no one was hurt. Mr. White looked to see 13 little Ally was. He was astonished to see relief(宽慰) instead of 14 on the faces of the parents.“Look!” cried Mrs. Green. “She is 15 again.”“It 16 have been the crash”, said her husband. “It17 the food out of her throat.”The baby’s color was turning to 18 , and she was crying in loud 19 healthy voice. They were all joyful, and quite forgot about the accident, the taxi and the lines of 20 all around them.1. A. worried B. angry C. young D. surprised2. A. stayed B. stuck C. eaten D. wounded3. A. against B. on C. for D. to4. A. people B. drivers C. cars D. parents5. A. that B. as C. if D. where6. A. signs B. policemen C. lights D. marks7. A. think B. look about C. miss D. lose8. A. open B. clean C. up D. down9. A. hear B. see C. find D. notice10. A. away B. on C. off D. out11. A. dangerous B. late C. careless D. quick12. A. The driver B. Someone C. No one D. Everyone13. A. how B. what C. where D. who14. A. pleasure B. anger C. fear D. surprise15. A. crying B. breathing C. smiling D. speaking16. A. may B. can C. should D. must17. A. took B. picked C. knocked D. made18. A. common B. normal C. usual D. ordinary19. A. or B. with C. but D. and20. A. people B. policemen C. lights D. carsⅢ. 语法填空Walking down the city streets, you look up and see 1 red telephone box. Behind it, on the road, a big red double-floor bus passes by, 2 (carry) citizens and tourists. This is London. And the red is what the city is famous 3 .Modern transportation has changed the way we lead our lives. One important means of transport has been the bus. In London, buses take on a bigger role. They are used to visit the city. Red tourist buses have open 4 (roof), which let people take photos, have an amazing view of the city and enjoy 5 (them) as they drive past Big Ben, the Thames and so on.But how did the bus become unique to London culture? Horse-drawn buses enjoy a history of more than 180 years. They 6 (use) in London since 1829. By the early 20th century, motor-buses were driving around London. Bus companies used different colors at the time. One of the 7 (big) companies chose red because the bright colour made 8 easy for the citizens to pick out the bus. In 1933, when London transport was grouped into a single company, they chose the most 9 (wide)used color at the time-red.And so the color red stayed in London. But it was in the mid-1950s 10 the red double-floor was born. Its name is the Routemaster. Built between 1954 and 1968, they still look traditional. Like they have been frozen in time.Ⅳ. 短文改错I just come back from Britain last week. I was luckily enough to be one of the student from different countries to visit the UK from Feb. 16 to 28. We paid a visit to many places, like London,Oxford or the Lake District. I learned much about British culture and history in London, wherewas my favorite. I also liked Oxford, in which I saw much more old buildings. The Lake Districtwas beautiful, but it was pity that it rained heavily when they were there. The most excited thingfor me in the Britain was that I made a lot of friends there.Ⅴ. 书面表达假如你是李华,正在一所美国学校学习英文。
高中英语 Unit 4 Global warming同步练习(含解析)新人教版选修6-新人教版高二选
Unit 4Global warming【导语】你知道全球变暖会给人类的生活和环境带来哪些变化吗?Short and Long Term Effects of Global Warming·Climate changeGlobal warming is causing the temperature of the earth to rise slowly,causing massive global changes to our natural environment.·Rising sea levelGlobal warming is rapidly melting glaciers around the globe,causing a rising sea level and possibly coastal flooding and other weather problems in the future.·Ecosystem changesGlobal warming is changing certain ecosystems throughout due to temperature fluctuations(波动).Animals and plants are being forced to adapt to this,and,as a result,are dying off.·Breakdown of the ozone(臭氧)layerGlobal warming is creating holes in the ozone layer,primarily from human use of products that emit(发出)poisonous chemicals.The ozone layer absorbs UV radiation from the sun.The holes are causing amounts of poisonous chemicals present in our breathing air to increase at a rapid rate.【词海拾贝】1.due to 因为,由于2.adapt to 适应3.die off 相继死去4.at a rapid rate 以极快的速度【问题思考】True (T) or False (F):1.Five effects of global warming are mentioned in the article.()2.Many animals and plants will be extinct as a result of global warming.() 答案:1.F2.TⅠ.重点单词分类记★拼写高频单词1.________vi.同意;捐赠;订阅vt.签署(文件);捐助2.________n.量;数量3.________vi.看一下;扫视n.一瞥4.________adj.平均的5.________n.环境;情况6.________n.种类;范围答案:1.subscribe2.quantity3.glance4.average5.circumstance6.range★联想拓展单词1.________vt.消费;消耗;耗尽;吃完→________n.消费者;顾客→________n.消费;消耗2.________adj.胡乱的;任意的→________adv.随便地,任意地3.________vt.反对;对抗;与(某人)比赛→________adj.反对的;对立的4.________adj.温和的;温柔的;淡的→________adv.温和地,和善地→________n.温和;温暖5.________n.结果;后果;影响→________adj.随之发生的;作为结果的→________adv.因此,所以;结果6.________vt.陈述;说明→________n.声明;陈述7.________adj.平稳的;持续的;稳固的→________adv.平稳地;持续地8.________vi.趋向;易于;照顾vt.照顾;护理→__________n.倾向;趋势9.________n.生存;存在→________vi.存在,生存→________adj.目前的;现存的10.________n.承诺;交托;信奉→________vt.承诺;犯罪,做错事11.________n.污染;弄脏→________vt.污染→________adj.受污染的12.________n.增长;生长→________v.种植;生长;渐渐变得……13.________adj.电的;与电有关的→________adj.电的;电动的→________n.电;电流14.________n.教育工作者;教育家→________v.教育;培养→________n.教育;培养15.________n.贡献→________v.贡献出;投稿;捐献16.________n.显示,演出→________v.提出;呈现17.__________n.分歧;不一致→__________vi.不同意;不一致→________v.同意,赞成答案:1.consumeconsumerconsumption2.randomrandomly3.opposeopposed4.mildmildlymildness5.consequenceconsequentconsequently6.statestatement7.steadysteadily8.tendtendency9.existenceexiste xisting10.commitmentcommit11.pollutionpollutepolluted12.growthgrow13.electricalelectricelectricity14.educatoreducateeducation15.contributioncontribute16.presentationpresent 17.disagreementdisagreeagree★识记阅读单词1.graph n._______________2.data n. _______________3.trend n. _______________4.catastrophe n. _______________5.phenomenon(复数ena) n. ________________6.widespread adj. _______________7.casual adj. _______________8.refresh vt. _______________答案:1.图表;坐标图;曲线图 2.资料;数据 3.趋势;倾向;走向 4.大灾难;浩劫 5.现象 6.分布广的;普遍的7.随便的;漫不经心的;偶然的8.使恢复;使振作Ⅱ.重点短语快速记1.________________发生;造成2.________________同意;预订;订阅3.________________大量的4.________________上升;增长;升起5.________________导致6.________________反对……7.________________即使8.________________继续9.________________大体上;根本上10.________________代表……一方;作为……的代言人11.________________忍受;容忍12.________________只要13.________________等等答案:1 e about2.subscribe to3.quantities of4.go up5.result in6.be opposed to7.even if8.keep on9.on the whole10.on behalf of11.put up with12.so long as13.and so onⅢ.经典句式应用记1.That probably does not seem much to you or me,but it is a rapid increase_______________(当与……相比的时候)other natural changes.(状语从句的省略) 2.______________________(毫无疑问)the earth is becoming warmer and that________________(是人类活动)has caused this global warming rather than a random but natural phenomenon.(There is no doubt that...毫无疑问……;it's...that...强调句型)3.It is OK to leave an electrical appliance on_____________(只要你在使用它)—if not,turn it off!(so long as引导条件状语从句)答案:1.when compared to2.There is no doubt thatit is human activity that3.so long as you are using itⅠ.FastreadingSkimming for the main information.1.Match the general idea of each paragraph.Part 1(Para.1)A.Two different attitudesamong scientists towardsglobal warming.Part 2(Paras.2 to 5) B.It's up to readers to decidewhether people should dosomething about globalwarming.Part 3(Para.6) C.The introduction of theissue of global warming.Part 4(Para.7) D.How has global warmingcome about?答案:Part 1—CPart 2—DPart 3—APart 4—B2.What's the main topic of the article?A.The temperature difference from 1860 to 2000.B.The carbon dioxide content in the atmosphere.C.The warming of the earth.D.The reasons for global warming.答案:CⅡ.CarefulreadingRead the text carefully and then choose the best answer according to the text.1.Which of the following statements is correct according to the passage?A.The temperature rose 5 degrees Fahrenheit from 1860 to 2000.B.The carbon dioxide content in the air increased by 70 parts per million from 1957 to 1997.C.All the scientists accept the data made by Charles Keeling.D.Janice Foster says that more carbon dioxide will make.2.What may be the bad effects of global warming according to the passage?A.There may be a rise of several metres in the sea level.B.There may be severe storms,floods,droughts,famines or the spread of diseases.C.There may be the disappearance of species.D.All of the above.3.Which of the statements is TRUE?A.Natural gas is a greenhouse gas.B.Carbon dioxide is a byproduct of burning fossil fuels.C.We are sure of the effects of global warming now.D.Dr Janice Foster believes that global warming will do good rather than harm to the earth.4.This article is from________.A.an environmental magazineB.a diaryC.a novel D.a story5.According to the passage,the global warming is mainly due to________.A.burning fossil fuelB.human activityC.having too much carbon dioxide in the skyD.some catastrophes答案:1.C2.D3.B4.A5.BⅢ.StudyreadingAnalyze the following difficult sentences in the text.1.It means that more heat energy tends to be trapped in the atmosphere causing the global temperature to go up.[句式分析] 本句是一个复合句。
人教版高中英语选修六Unit4 Global warming同步精练及参考答案.docx
高中英语学习材料***鼎尚图文理制作***人教新课标英语选修6Unit4 Global warming同步精练及参考答案Unit Four Global warmingI. 用所给词的词组适当形式填空1._ (half) the entire company, I would like to thank you for all your work.2.We have our bad times but (whole) we’re fairly happy.3.I don’t know how it (come) that we stopped loving each other.4.The lucky fans will be picked out (random) rather than chosen beforehand to perform with the singer.5. (average), women live between five and seven years longer than men.6. (keep) trying. You’ll succeed in time.7.I cannot imagine how you (come)naughty children at all.8. (quantity) food were left on the table.9.Sports and games can (build) one’s character.10.His laziness (result) failure in maths exam again.II.语法填空阅读下面材料,在空白处填入适当内容(每空1个单词)或括号内单词的正确形式。
All scientists subscribe to the view 1 it is human activity 2 has caused the global warming. This activity is burning fossil fuels 3 (produce) energy. As a result, a natural phenomenon 4 (call) the “greenhouse effect ”has come about. 5 this phenomenon, the earth would be about thirty-three degrees Celsius 6 (cool) than it is. So, we need those gases. 7 , the global temperature will rise when we add huge quantities extra carbon dioxide into the atmosphere .We know that the levels of carbon dioxide 8(increase)greatly over the last 100 to 150 years. The attitudes of scientists to this rise are 9 (complete)different. Some think that the trend would be 10 catastrophe while some are opposed to this view, and they believe that any warming will be mild with few bad environmentalconsequences.1.____________2.____________3.___________4.___________5.___________6.____________7.____________8.___________9.___________ 10___________III、完形填空阅读下面短文,从各题所给的四个选项(A、B、C和D)中,选出最佳选项。
2019高考英语复习练习题Unit4Globalwarming含解析新人教版
Global warming李仕才一、阅读理解Recently I and other Red Cross volunteers met a group of victims from Hurricane Katrina. We were there, as mental health professionals, to offer "psychological first aid" and I was struck by the simple healing power of presence. As we walked in the gate to the shelter, we were greeted with a burst of gratitude (感激) from the first person we met. I felt appreciated, but also guilty, because I hadn’t really done anything yet.I first realized the power of presence many years ago when a friend’s mother passed away unexpectedly. I had received a call saying she had just passed away. I wanted to rush down there immediately, but didn’t want to intrude (打扰) on this very personal period of sadness. I was torn about what to do. Another friend with me then said, "Just go. Just be there." I did, and I will never regret it.Since then, I have not hesitated to be in the presence of others. Once I sat at the bedside of a young man suffering from the pain of his AIDS — related dying. He was not awake, and obviously unaware of others’ presence. However, the atmosphere was by no means solemn. His family, playing guitars and singing, allowed him to be present with them as though he were still fully alive.In my life, I am repeatedly struck by the healing power of presence. In it, none of us are truly alone. It is not only something we give to others but also changes me for the better.1.Why were the hurricane victims grateful to the author?A. He built shelters for them.B. He gave immediate first aid to them.C. He came to stay with them.D. He brought mental health professionals.2.What did the author do when his friend’s mother passed away?A. He hesitated over whether to go.B. He went to his friends’ at once.C. He knew what to do instantly.D. He decided not to disturb.3.What does the underlined word "solemn" in Paragraph 3 probably mean?A. Heavy but warm.B. A little sad but cosy.C. Relaxing and delightful.D. Very serious and unhappy.4.What has the author learned from his experience?A. A friend in need is a friend indeed.B. Being present can make a big difference.C. The family harmony is the happiest thing in life.D. Being a volunteer can make one’s life more significa nt.【文章大意】本文是一篇记叙文。
2019届高三英语一轮复习Unit4Globalwarming练习新人教版选修
2019届高三英语一轮复习Unit4Globalwarming练习新人教版选修Ⅰ.阅读理解AWant to help fight global warming? Take off your tie, says the Italian health ministry.It ha s urged employers to let their staff dress casually at work in the summer so that the air conditioning can be turned down.“Taking your tie off immediately lowers the bodytemperature by 2 or 3 degrees centigrade,” the ministry said in a statement. “Allowing a more sensible use of air conditioningbrings about electricity savings and protects the environment.”It called on all public and private offices to let employees wear no tie during heat waves like the one that has brought Africalike temperatures to many parts of Italy this week.The move echoes (回应) a similar action from Italy's biggest oil group, ENI, which told its staff earlier this month they need not wear a tie at work.The tie makers, however, were left hot_under_the_collar.“Italy confirms that it is a strange country,” Flavio Cima said angrily in a letter to financial daily Il Sole 24 ORE under the headline: “I, tie maker, am responsible for global warming.”“We can now happily continue with our lifestyle, using cars, consuming fuel, heating and cooling our homes at leisure. On one condition: we should not wear a tie while we do so,” he wrote.“I should have listened to my friends and become an oil producer instead.”Italy is one of the European Union's worst performers on the pollution front and is among the EU countries expected to exceed (超出) their greenhouse gas emission (排放) targets.语篇解读:本文是一篇夹叙夹议文。
高中英语《Unit4Globalwarming》基础过关新人教版
《Unit 4 Global warming》一、请根据各句上下文的意义,选择正确的单词填入空白处。
第一组:state, catastrophe, decrease, Fahrenheit, widespread, fuel, phenomenon, glance, consequence, climate1 32 degrees _____________ is equal to 0 degrees Celsius(Centigrade).2 Terrorism(恐怖主义) is a ______________ of the 20th century.3 Oil, coal, natural gas, charcoal are all common _____________.4 The 1976 Tangshan earthquake was a ____________ to China.5 I like the _____________ of Sh enzhen. It has an average temperature of 20℃.6 The _____________ of people cutting down lots of trees is that land is easy to wash away when it rains and more land will turn into desert.7 It was ___________ that London would host the 30th Summer Olympics.8 At first ___________, the math problem seemed easy.9 This reform has received ____________ support throughout the country.10 The species of bird is ____________ in numbers every year.第二组:nuclear, steady, average, title, existence, pollution, graph, disagreement, microwave, electrical11 China is developing fast, and it has had five years of _________ economic growth.12 Pakistan came into ____________ as an independent country after the war.13 My brother worked as an ____________ engineer after graduating from college.14 Noise ___________ will damage people’s hearing.15 The soup is cold; please reheat it in the ____________.16 The White House is strongly against Democratic People's Republic of Korea (DPRK) and Iran developing ____________ weapons.17 There is a ___________ among the archaeologists(考古学家) as to the age of the sculpture.18 The official ___________ of this job is “ Administrative Assistant(行政助理).”19 The ____________ shows how the house prices have risen since the 1980s.20 Forty hours is a fairly ____________ working week for most people.1 ____________ trying. You’ll succeed in time.2 I cannot imagine how you ______________ naughty children at all.3 I think, _____________, the article is well written except for a few unfit sentences.4 How did the traffic accident _______________?5 _______________ food were left on the table.6 You can call me any time ______________ you are free.7 Young kids are often _______________ the future of our motherland.8 Sports and games can ______________ one’s character.9 His laziness _____________ failure in maths exam again.10 In that kindergarten there is ______________ activities for children.参考答案一第一组:1 Fahrenheit 2 phenomenon 3 fuels 4 catastrophe 5 climate6 consequence7 stated8 glance9 widespread 10 decreasing第二组:11 steady 12 existence 13 electrical 14 pollution 15 microwave 16 nuclear 17 disagreement 18 title 19 graph 20 average二 1 Keep on 2 come up with 3 on the whole 4 come about 5 Quantities of6 so long as7 compared to8 build up9 resulted in 10 a range of。
人教版高中英语选修六Unit4 Global warming同步练习及答案
人教版英语选修6 Unit4 Global warming同步练习及答案Unit Four Global warmingI. 根据下列句子意思用所给词的首字母或所给汉语填空1. Although we are burning coal in huge q , we will not run out of it for centuries.2. There’s evidence to suggest that child abuse is not just a recent (现象).3. Global warming will have serious c for the environment.4. Scientists have many theories about how the universe first came into e .5. Paul tried to sound c but I could tell something was worrying him.6. There is no point in a improved public transport unless we can pay for it.7. Vitamins are essential for healthy (健康成长).8. Sleep (使恢复) the body.9. It is difficult for a teacher to give (个别的) attention to children in a large class.10.The electricity industry (消耗) large amounts of fossil fuels.11. Oil, coal, natural gas, charcoal are all common f .12.The 1976 Tangshan earthquake was a c to China.13.I like the c of Shenzhen. It has an average temperature of 20℃.14.It was s that London would host the 30th Summer Olympics.15. At first g , the math problem seemed easy.16.This reform has received w support throughout the country.17.The species of bird is d in numbers every year.18 My brother worked as an e engineer after graduating from college.19 The soup is cold; please reheat it in the m .20.The White House is strongly against Democratic People's Republic of Korea (DPRK) and Iran developing n weapons.II、完形填空阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项。
高中英语(人教版)同步练习Unit 4 Global Warming
高中英语(人教版)同步练习Unit 4 Global Warming
李艳
【期刊名称】《广东教育(高中版)》
【年(卷),期】2009(000)012
【摘要】@@ 一、词形变化rn根据名子结构和意义的需要,用所给词的适当形式填空.
【总页数】1页(P45)
【作者】李艳
【作者单位】广东实验中学
【正文语种】中文
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5.信息技术环境下高中英语泛读教学模式的实践分析——以人教版选修六“Unit 4 Global warming”为例 [J], 申小娟
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高三英语一轮复习练习7:Unit 4 Global warming练习题
Unit 4 Global warmingⅠ.阅读理解A(2016·江南十校联考)HasifaNakaziba, a member of seven, has relied on farming corn and beans to support her family for years. But each year she would lose 30% of her harvest as pests affected her grain, taking their share of the food before it reached the dinner table“From nowhere rats, chickens and insects would come and eat it,”said Nakaziba, who lives in Nambale village, about 85 miles east of the capital, Kampala.Like many farmers, Nakaziba, 47, lacked some drying facilities(设施) for the grain and so would dry it on the ground before storage, unaware that this could lead to deadly destruction of the grain.Her inability to safely store her harvest also forced her to sell her grain early, which meant Nakaziba received a very low price from the local market. “It affected our income, food security and also the education of our children,”she says.Then in 2014 Nakaziba's life changed. She received training in postharvest handling from the UN's World Food Programme(WFP), which launched an operation designed to reduce postharvest food losses for 16,600 lowincome farmers in Uganda by providing them with simple storage facilities, such as granaries and grain storage bags. In a workshop, Nakaziba learned how to improve her farm management practices and purchase new technology storage and handling equipment.Today a huge airtight granary allowing Nakaziba to safely store more than 500 kg of grain for as long as she desires, for family consumption or sale, sits in a corner of her modest home.1.Why would Nakaziba's harvest drop by 30% each year?A.Because she received little education.B.Because she sold her grain at a low price.C.Because some pests took their share of the food.D.Because the harvest was unable to be stored safely.2.What can we infer from the text?A.Nakaziba benefits from training in postharvest handling from the WFP.B.Nakaziba prefers to dry grain on the ground before storage.C.Nakaziba's food security depends on the high income.D.Nakaziba sells her grain earlier than others every year.3.What dose the underlined word “granaries” in paragraph 5 mean?A.places for laying equipmentB.large houses for storing grainC.machines used for harvestingD.ways to reduce food lossesB(2015·深圳一调)An absolute description of the threat hanging over the world's mammals, reptiles, amphibians (哺乳、爬行、两栖动物) and other life forms has been published by the wellknown scientific journal, Nature. A special analysis carried out by the journal indicates that an astonishing 41% of all amphibians on the planet now face extinction while 26% of mammal species and 13% of birds are similarly threatened.Many species are already critically endangered and close to extinction, including the Sumatran elephant, Amur leopard and mountain gorilla. But also in danger of vanishing from the wild, it now appears, are animals that are currently rated as merely being endangered.In each case, the finger of blame points directly at human activities. The continuing spread of agriculture is destroying millions of hectares of wild habitats(栖息地) every year, leaving animals without homes, while the introduction of newly-come species, often helped by humans, is also damaging native populations. At the same time, pollution and overfishing are destroying ocean ecosystems.“Habitat destruction, pollution or overfishing either kills off wild creatures and plants or leaves them badly weakened,”said Derek Tittensor, an ocean ecologist at the WorldCons ervation Monitoring Centre in Cambridge. “The trouble is that in coming decades, theadditional threat of worsening climate change will become more and more common and could then kill off these survivors.”The problem, according to Nature, is worsened because of the huge gaps in scientists' knowledge about the planet's biodiversity. Evaluations of the total number of species of animals and plants alive vary from 2 million to 50 million. In addition, evaluations of current rates of species' disappearances vary from 500 to 36,000 a year. “That is the real problem we face,”added Tittensor. “The scale of uncertainty is huge.”In the end, however, the data indicate that the world is heading cruelly towards a mass extinction—which is defined as one involving a loss of 75% of species or more. This could arrive in less than a hundred years or could take a thousand, depending on extinction rates.4.What's the main idea of the first two paragraphs?A.Figures about some wild animals are astonishing.B.“Nature” is the f amous journal around the world.C.Many endangered species are close to extinction.D.Some rare species have appeared around the world.5.The direct reason for the extinction of some species is ________.A.continuous appearance of new speciesB.destructive activities of human beingsC.more and more homeless animalsD.the great change of ocean ecosystems6.From paragraph 4 we know that another future threat is ________.A.destruction of habitatsB.overfishing and pollutionC.the worsening climate changeD.killing off wild creatures and plants7.What does “This” in the last sentence refer to?A.mass extinction B.extinction ratesC.extinction time D.75% of species or moreⅡ.七选五根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。
高中英语 unit 4《global warming》同步练习7 新人教版选修6
Unit 4 Global Warming Book 6Part 1 Vocabulary1. Researchers c_________ living conditions in London with those in other places.2. Their prices are low c__________to those in other shops.3. I don’t think anybody m _________ to her apart from herself.4. He prefers q_____________ to quality when food is concerned.5. The d _______we have collected are not enough to be convincing.6. Everything was in a s_______ of disorder7. What is the a______________ rainfall for August in your country?8. Each i____________ boy in the class has his own personalities9. We have been having a few a _____________ in the committee lately.10. They were p_________________ in the history of music.11. As a c_________________ of being in hospital, Shelly decided that she wanted to become a nurse.12. A doctor has the t___________ “Dr” in the front of his name.13. The number of the children in the school has d____________ by 500 this year.14. The cooker isn’t working because of an e_____________ fault.15. The food was cold and the guests quarreled —the whole dinner was a c___________.Part 2 Useful Phrases1. 在20 世纪期间_______________________2.导致_____________________3. 另一方面_____________________________4.通过燃烧化石燃料____________5.大量的_______________________________6.忍受污染____________________7.有关系,有影响________________________8.大体上,基本上________________9.高达5摄氏度________________________10.发生__________________Part 3 Complete the following sentences according to the texts.1. An energy source is renewable when supplies of it never ____________ ____________.2. It is a rapid increase ____________ ____________ ____________ ____________ ____________.3. There is ____________ ____________ that the earth is becoming warming but there is ____________ ____________ ____________ whether it is ____________ ____________ ____________has caused this global warming or whether it is ____________ ____________ ____________ ____________.4. ____________ the greenhouse effect, the earth ____________ ____________ about thirty-three degrees Celsius____________ ____________ ____________ ____________ ____________.5. The ____________ ____________ of carbon dioxide ____________ that more heat energy is trapped in the atmosphere ____________ the ____________ ________________________ ___________.6. It was ____________ ____________ ____________ Charles Keeling ____________ made ____________ ____________ ____________ the amount of carbon dioxide in the atmosphere from 1957 to 1997.7. They also believe ____________ ____________ the burning of more and more fossil fuels that is ____________ ____________ this increase in carbon dioxide.8. There are some very different ____________ among scientists ____________ ____________ ____________.9. Sometimes I feel that ____________ can’t have any ____________ ____________ ____________huge ___________ problems.9. And, ___________, talk ____________ your family and friends ____________ global warming and tell them what you have learned.10. Remember — your ____________ ___________.Part 4 Multiple Choice1. Is it _______ to you that the government is having a hard time now?A. of much importantB. of much consequenceC. of very importantD. of many consequence2. Something must be done to ______ the river from _________.A. stop; being pollutedB. stop; pollutingC. prevent; pollutionD. keep; polluted3. There ______ quantities of apples in the basket and there was ______ milk in the bucket.A. were; a number ofB. was; quantities ofC. was; a good manyD. were; a quantity of4._______ we get good weather it will be a successful holiday. Which is wrong?A. So long asB. Provided thatC.So longD. On condition that5. —Go for a picnic this weekend, ok?— _______. I love getting close to nature.A. I don’t think so.B. I believe not.C. I could n’t agree moreD.I am afraid not.6. — Now, where is my purpose?— ________! We will be late for the picnic.A. Come onB. Don’t worryC. Take your timeD. Take it easy.7. It was not until 1999 ________ regular radio broadcast began.A. whileB. whichC.thatD. since8. Can it be in the restaurant _____ we had dinner last Sunday ______ you left your wallet?A.where; whereB. where; thatC. that ; whereD. that; that9. —What’s the matter with you?— ______ the window , my finger was cut unexpectedly.A. CleaningB.To cleanC. While cleaningD. While I was cleaning10. The other day , my brother drove his car down the street at ______ I thought was a dangerous speed.A. asB. whichC. thereD. whatPart 5 Read and then and five questions on the passage, usingorThe little giant panda in the National Zoo in America finally has a name: Tai Shan , which means “peaceful mountain”.The name, one of the five proposed for the little panda, received 44 percent of the estimated 200,000 votes cast on the zoo’s website. The little panda went without a name for his first hundred days in observance of a Chinese custom. It’s rare for pandas, born in captivity, to live more than a few days, and keeping the animals nameless is seen as a way to trick fate into letting them survive.The cub wasn’t present at his naming ceremony. The zoo officials said he probably wouldn’t be making his public debut until some time in December. Panda fans celebrated Tai Shan’s day at a zo o ceremony featuring performances by Chinese dance troops and martial artists.Tai Shan usually spends the morning with his mother, Mei Xiang. His handlers are slowly introducing him to the exhibit where he’s expected to go on public view within the next couple of months. Mei Xiang and the father, Tian Tian, are on a 10-year loan from China. The cub will be sent to China. when h e is 2 years old.The China Wildlife Conservation Association and the zoo official had selected five names from which voters could choose. The others were: Hua Sheng, Long Shan, and Qiang Qiang1. ________________________________________________________?_______________________________________________________________2. _________________________________________________________?_____________________________________________________________.3. _____________________________________________________________?___________________________________________________________________.4. ____________________________________________________________?__________________________________________________________________.5. _______________________________________________________________?___________________________________________________________________.Part 6 Reading: Fill in the blanks after reading the passage according to the letter(s) given.It is almost known to all that smoking is bad for people’s health. Scientific re__________ show that smoking can l______ to heart disease, ca______ and other problems. The world Health Orga_________ says diseases l_______ to smoking kill at l______ two million five-hundred-thousand persons each year.Still, many people find it dif______ to stop smoking. One re________ is that smoking usually becomes a hab_______ behaviour, and habits, whether good or bad are not easy to be g______ up. Another reason is the ef______ of nicotine, the substance found in cig________ works on people somewhat as dr______ do.M_________ have been taken to help people ke____ away from the harm of smoking. In many cities, smoking is forbidden in pu_____ places. The danger of smoking is w_____ of everywhere. And newspapers are asked not to publish adver________ for cigarettes. World “No Tobacco Day” is ob________ every year as the biggest campaign ag________smoking.1.____________2. ____________3.______________4.________________5.____________6.____________7._______________8.________________9.____________ 10.___________ 11.______________ 12._______________13.____________ 14.___________ 15._____________ 16._______________17._____________18.____________ 19.____________ 20._______________Unit 4 Global Warming Book 6Part 1 Vocabulary1. compared2. compared3. matters4. quantity5. data6. state7. average8. individual9. agreements 10. phenomena 11. consequence 12. title 13. decreased 14. electrical 15. catastrophePart 2 Useful Phrases1. during the 19th century2. lead to3. on the other hand4. through the burning of fossil fuels/by burning fossil fuels5. a great deal of/scores of6. put up with the pollution7. make a difference8. on the whole/ roughly9. as much as five degrees Celsius (5°C) 10. come aboutPart 3 Complete the following sentences according to the texts.1. run out2. compared to most natural changes3. no doubt; fierce debate over; human activity that; just a natural phenomenon4. Without; would be; cooler than it is5. increased amount; means; causing; global temperature to go up6. a scientist called; who; accurate measurements of7. it is; resulting in8. attitudes; towards this issue9. individuals; effect on such; environmental 10. importantly; with; about 11. contribution countsPart 4 Multiple Choice1-5 BADCC 6-10 ACBDDPart 5Part 6 Reading: Fill in the blanks after reading the passage according to the letter(s) given.It is almost known to all that smoking is bad for people’s health. Scientific researchers show that smoking can lead to heart disease, cancer and other problems. The world Health Organization says diseases linked to smoking kill at least two million five-hundred-thousand persons each year.Still, many people find it difficult to stop smoking. One reason is that smoking usually becomes a habitual behaviour, and habits, whether good or bad are not easy to be given up. Another reason is the effect of nicotine, the substance found in cigarettes works on people somewhat as drugs do.Measures have been taken to help people keep away from the harm of smoking. In many cities, smoking is forbidden in public places. The danger of smoking is warned of everywhere. And newspapers are asked not to publish advertisements for cigarettes. World “No Tobacco Day” is observed every year as the biggest campaign against smoking.。
高中英语 Unit4 Global warming 同步检测_
感顿市安乐阳光实验学校Unit 4 第4课时Ⅰ.单项填空从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
1.________all my fellow students from China, I wish to say a wordof hearty thanks to Mr. Brown.A.On Behalf ofB.In exchange forC.In return forD.In spite of答案:A 本题题意:我谨代表所有来自中国的同学,对布朗先生表示诚挚的感谢。
on behalf of 表示“代表(或代替)某人”。
2.It________be quite windy there, especially in spring.A.must B.canC.mustn't D.might答案:B 本题题意:那里有时容易刮风,特别在春季。
can表示常有的行为或情形,译作“有时会;时而可能”。
3.After a long argument, we decided________for our holiday.A.where to go B.where to be goneC.in which to go D.in which to be going答案:A 本题题意:经过长久的争论,我们把休假的地方决定下来了。
本题考查“疑问词+不定式”结构的用法。
4.These cool colors have the________to relax, refresh and comfort us.A.energy B.strengthC.power D.force答案:C 本题题意:这些冷色调能让我们精神放松,恢复活力,感到舒适。
power表示“某种能力”。
5.Suppose what Mr. O'Keefe likes or doesn't is going to makea/an________to people keeping their jobs around here.A.situation B.differenceC.variety D.impact答案:B 本题题意:我想奥基夫先生喜欢什么,不喜欢什么,对今后在这儿工作下去的人来说关系重大哩。
高考英语一轮复习Unit4Globalwarming达标巩固练含解析新人教版选修6201809184120
Unit 4 Global warming李仕才一、阅读理解。
This time last year I entered two longdistance massparticipation swimming events,including the Jubilee River 10 km swim.At the last minute,just before both swims,I decided to pull out.The reality is,I live in fear of coming last.Last year,before the two events,I realized that I couldn't deal with coming last.I had looked at the swim times of those who had completed the previous year and calculated that,at my current swim pace,I would probably have come last in both.I just couldn't face it.But when next year came around,I decided to enter those same events again.For a few months,I trained hard,but I didn't get any faster.Then it was June 5,the day of the Jubilee River 10 km.The event started at 9:30 a.m.,and the swimmers were anxious and eager to start.As I swam along,the river was quiet and clean and everything was peaceful.The sun shone.Meadows(草地)rolled by and every now and then someone would wave at the scene unfolding in the water.As the day wore on,somehow I didn't mind that,predictably,almost everyone was ahead.There were at least some swimmers still near me,and although we shared the same river we quietly occupied our own spaces.As I concentrated on doing my own thing,watching the sky,the bank,the other swimming caps passing or not passing,I realized I was enjoying myself.In the end,four hours and 29 minutes after I'd started,I staggered(摇摇晃晃地走)out of the water and was greeted with a smile and a“well done”from the race organizer.I glanced back over my shoulder toward the water and noticed that there were a small handful of swimmers who were still to finish,behind me,out of a field of around 300 swimmers.But it didn't matter.I_was_just_relieved,proud_and_happy_to_finish.As I drove away,my thoughts turned to my next long race of the season and how much I was looking forward to it,my fears of coming last gently receding(渐渐远去).1.The author intended to quit swimming mainly because ________.A.she feared that she couldn't finish the two racesB.she was afraid that she would let family members downC.she was unwilling to accept the possibility of finishing lastD.she wasn't fully prepared for the two races2.The author hopes to convey the message that ________.A.never give up when facing challengesB.it is process that matters mostC.failure is the mother of successD.winners always take it all3.What does the underlined sentence mean in Paragraph 5?A.She took pride in leaving all the other swimmers behind.B.She was proud that she was not the last one in the race.C.She was glad to finish the race and had a sense of relief.D.She was proud to be praised by the organizer.4.It can be inferred from the end that the author is likely to ________.A.participate in another race without any hesitationB.analyze the reason why she failed in the raceC lose confidence completelyD.decide whether she is suitable for the race【解题导语】作者通过描述自己参加游泳比赛的经历告诉我们最后一名并不可怕,关键是要学会享受比赛的过程。
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Unit 4 Global Warming Book 6Part 1 Vocabulary1. Researchers c_________ living conditions in London with those in other places.2. Their prices are low c__________to those in other shops.3. I don’t think anybody m _________ to her apart from herself.4. He prefers q_____________ to quality when food is concerned.5. The d _______we have collected are not enough to be convincing.6. Everything was in a s_______ of disorder7. What is the a______________ rainfall for August in your country?8. Each i____________ boy in the class has his own personalities9. We have been having a few a _____________ in the committee lately.10. They were p_________________ in the history of music.11. As a c_________________ of being in hospital, Shelly decided that she wanted to become a nurse.12. A doctor has the t___________ “Dr” in the front of his name.13. The number of the children in the school has d____________ by 500 this year.14. The cooker isn’t working because of an e_____________ fault.15. The food was cold and the guests quarreled —the whole dinner was a c___________.Part 2 Useful Phrases1. 在20 世纪期间_______________________2.导致_____________________3. 另一方面_____________________________4.通过燃烧化石燃料____________5.大量的_______________________________6.忍受污染____________________7.有关系,有影响________________________8.大体上,基本上________________9.高达5摄氏度________________________10.发生__________________Part 3 Complete the following sentences according to the texts.1. An energy source is renewable when supplies of it never ____________ ____________.2. It is a rapid increase ____________ ____________ ____________ ____________ ____________.3. There is ____________ ____________ that the earth is becoming warming but there is ____________ ____________ ____________ whether it is ____________ ____________ ____________has caused this global warming or whether it is ____________ ____________ ____________ ____________.4. ____________ the greenhouse effect, the earth ____________ ____________ about thirty-three degrees Celsius____________ ____________ ____________ ____________ ____________.5. The ____________ ____________ of carbon dioxide ____________ that more heat energy is trapped in the atmosphere ____________ the ____________ ________________________ ___________.6. It was ____________ ____________ ____________ Charles Keeling ____________ made ____________ ____________ ____________ the amount of carbon dioxide in the atmosphere from 1957 to 1997.7. They also believe ____________ ____________ the burning of more and more fossil fuels that is ____________ ____________ this increase in carbon dioxide.8. There are some very different ____________ among scientists ____________ ____________ ____________.9. Sometimes I feel that ____________ can’t have any ____________ ____________ ____________huge ___________ problems.9. And, ___________, talk ____________ your family and friends ____________ global warming and tell them what you have learned.10. Remember — your ____________ ___________.Part 4 Multiple Choice1. Is it _______ to you that the government is having a hard time now?A. of much importantB. of much consequenceC. of very importantD. of many consequence2. Something must be done to ______ the river from _________.A. stop; being pollutedB. stop; pollutingC. prevent; pollutionD. keep; polluted3. There ______ quantities of apples in the basket and there was ______ milk in the bucket.A. were; a number ofB. was; quantities ofC. was; a good manyD. were; a quantity of4._______ we get good weather it will be a successful holiday. Which is wrong?A. So long asB. Provided thatC.So longD. On condition that5. —Go for a picnic this weekend, ok?— _______. I love getting close to nature.A. I don’t think so.B. I believe not.C. I could n’t agree moreD.I am afraid not.6. — Now, where is my purpose?— ________! We will be late for the picnic.A. Come onB. Don’t worryC. Take your timeD. Take it easy.7. It was not until 1999 ________ regular radio broadcast began.A. whileB. whichC.thatD. since8. Can it be in the restaurant _____ we had dinner last Sunday ______ you left your wallet?A.where; whereB. where; thatC. that ; whereD. that; that9. —What’s the matter with you?— ______ the window , my finger was cut unexpectedly.A. CleaningB.To cleanC. While cleaningD. While I was cleaning10. The other day , my brother drove his car down the street at ______ I thought was a dangerous speed.A. asB. whichC. thereD. whatPart 5 Read and then and five questions on the passage, usingorThe little giant panda in the National Zoo in America finally has a name: Tai Shan , which means “peaceful mountain”.The name, one of the five proposed for the little panda, received 44 percent of the estimated 200,000 votes cast on the zoo’s website. The little panda went without a name for his first hundred days in observance of a Chinese custom. It’s rare for pandas, born in captivity, to live more than a few days, and keeping the animals nameless is seen as a way to trick fate into letting them survive.The cub wasn’t present at his naming ceremony. The zoo officials said he probably wouldn’t be making his public debut until some time in December. Panda fans celebrated Tai Shan’s day at a zo o ceremony featuring performances by Chinese dance troops and martial artists.Tai Shan usually spends the morning with his mother, Mei Xiang. His handlers are slowly introducing him to the exhibit where he’s expected to go on public view within the next couple of months. Mei Xiang and the father, Tian Tian, are on a 10-year loan from China. The cub will be sent to China. when h e is 2 years old.The China Wildlife Conservation Association and the zoo official had selected five names from which voters could choose. The others were: Hua Sheng, Long Shan, and Qiang Qiang1. ________________________________________________________?_______________________________________________________________2. _________________________________________________________?_____________________________________________________________.3. _____________________________________________________________?___________________________________________________________________.4. ____________________________________________________________?__________________________________________________________________.5. _______________________________________________________________?___________________________________________________________________.Part 6 Reading: Fill in the blanks after reading the passage according to the letter(s) given.It is almost known to all that smoking is bad for people’s health. Scientific re__________ show that smoking can l______ to heart disease, ca______ and other problems. The world Health Orga_________ says diseases l_______ to smoking kill at l______ two million five-hundred-thousand persons each year.Still, many people find it dif______ to stop smoking. One re________ is that smoking usually becomes a hab_______ behaviour, and habits, whether good or bad are not easy to be g______ up. Another reason is the ef______ of nicotine, the substance found in cig________ works on people somewhat as dr______ do.M_________ have been taken to help people ke____ away from the harm of smoking. In many cities, smoking is forbidden in pu_____ places. The danger of smoking is w_____ of everywhere. And newspapers are asked not to publish adver________ for cigarettes. World “No Tobacco Day” is ob________ every year as the biggest campaign ag________smoking.1.____________2. ____________3.______________4.________________5.____________6.____________7._______________8.________________9.____________ 10.___________ 11.______________ 12._______________13.____________ 14.___________ 15._____________ 16._______________17._____________18.____________ 19.____________ 20._______________Unit 4 Global Warming Book 6Part 1 Vocabulary1. compared2. compared3. matters4. quantity5. data6. state7. average8. individual9. agreements 10. phenomena 11. consequence 12. title 13. decreased 14. electrical 15. catastrophePart 2 Useful Phrases1. during the 19th century2. lead to3. on the other hand4. through the burning of fossil fuels/by burning fossil fuels5. a great deal of/scores of6. put up with the pollution7. make a difference8. on the whole/ roughly9. as much as five degrees Celsius (5°C) 10. come aboutPart 3 Complete the following sentences according to the texts.1. run out2. compared to most natural changes3. no doubt; fierce debate over; human activity that; just a natural phenomenon4. Without; would be; cooler than it is5. increased amount; means; causing; global temperature to go up6. a scientist called; who; accurate measurements of7. it is; resulting in8. attitudes; towards this issue9. individuals; effect on such; environmental 10. importantly; with; about 11. contribution countsPart 4 Multiple Choice1-5 BADCC 6-10 ACBDDPart 5Part 6 Reading: Fill in the blanks after reading the passage according to the letter(s) given.It is almost known to all that smoking is bad for people’s health. Scientific researchers show that smoking can lead to heart disease, cancer and other problems. The world Health Organization says diseases linked to smoking kill at least two million five-hundred-thousand persons each year.Still, many people find it difficult to stop smoking. One reason is that smoking usually becomes a habitual behaviour, and habits, whether good or bad are not easy to be given up. Another reason is the effect of nicotine, the substance found in cigarettes works on people somewhat as drugs do.Measures have been taken to help people keep away from the harm of smoking. In many cities, smoking is forbidden in public places. The danger of smoking is warned of everywhere. And newspapers are asked not to publish advertisements for cigarettes. World “No Tobacco Day” is observed every year as the biggest campaign against smoking.。