新视野大学英语视听说UNIT2答案.docx

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1、Unit 2 Our globe is in danger!th this task. Target score: 60% Your current score: 78%desertificationCorrect answer:air pollutiondeforestationCorrect answer:Correct answer:sandstormair pollutiondeforestationwater pollutionCorrect answer:melting polar ice caplight pollutionCorrect answer:Correct answe

2、r:melting polar ice caplight pollutiondroughtsandstormlitteringdroughtdesertificationlitteringCorrect answer:Correct answer:Correct answer:water pollution帯le being interviewed by Martha, Ed said more people in his culture1(1) respec . nrl . .now than ever before. When asked about the most serious)en

3、vironmental prob1er.,.,. .in the world today, he mentioned the damaged ozone1 ,1 I (3) pollutioi.,.er and the Iin big cities.learned about environmental problems at school. A lot of clubs and someprograms(4) promoteenvironmental safety. He believes that studentsuld learn more about the environment a

4、t school. Then they can be more)aware o , -. n, I (6) from occurringall the problems and prevent more problems In asked about a new la he would like to create to help the, 1 , 111(8) cigarei .i.ironment, he said that when peopletheir cigarette butts, they,.1, 1I1, -lit I finec. _ e to throw them int

5、o the garbage bin. They should be Iif theyow them on the floor or ground.sonally, Ed is so against littering that he never litters. He always ows his 丨into the garbage bin.X(i)Your answer respect natureCorrect answer natureq(2)environmental problemenvironmental problemv(3)pollutionpollutionv4)promot

6、epromotev(5)aware ofaware ofv(6)from occurringfrom occurringv(7)lawlawX(8)cigarette buttsthrow away(9)finedfined(10)trashtrashLwhat is the passage mainly about?(A)The most serious pollutan厂(B)The harm from industrialwaste.r(C)The present riverpollution.Vr(D)The causes of riverpollution.2.)Why does t

7、he river waterturn green?VE(A)Because nitrate and phosphate in the waterincrease.VL(B)Because nitrate andLjphosphate in the water decrease.(0Because algae are killed nitrate and phosphate.V厂(D)Because the pollutants c removed.3.What harm does industrialwaste cause?V厂(A)Lack of oxygen.VE(B)Poisoning.

8、V(0Accumulation of algae.L(D)A lower temperature ofwater.4.c(A)It creates a rainbow.Vc(B)It dissolves in the wat gradually.E(0It prevents oxygen from entering the water.Which of thefollowing is true of oilpollution?(D)It makes the fish dirty.5. Whatharm can warm water in a river bring?Vc(A)Break in

9、the food chain.Vc(B) ,Rapid growth or algae.Vc(C)Dissolution of chemicalsubstances.Vc(D)Lack or oxygen.1.Flwhatis the passage mainly about?c(A)The best we to use clee energy.c(B)Chinas enormous investment developing clean energies.c(0A comparisc between Chi and other countries i cutting carbon dioxi

10、de emissions.VE(D)Cutting carbon dioxide emissions:China，s achievement and problemFrom four years ago until August this year, how many kilowa coal-fired plant capacity will have been closed?C(A)More than 1 million.VC(B)More than E million.Vc(c)More than million.E(D)More than 7 million.By 2020, what

11、will be the proportion of non-fossi 1 energy in tlpower in China?E(A)15%.VC(B)7. 2%.VC(c)7.8%C(D)0. 6%. which of the following is true of the investment by China and thStates in clean energy last year?Chinas investmentwas about t same as the United States.Chinas investment was almost twice as large

12、as th United States.(0(D)Chinas investment was nearly half of the United States.Chinas investment was about three times as large as the United States.which of the following is NOT mentioned in arising from curbing greenhouse gas emissions?the passage as aVL(A)Slowing doM economic developmentVL(B)Exe

13、rting a negative influence c peoples income.VL(0LjCausing mor strikes.(D)Causing unemploymerMan 1: Well, its aspirational language which is nice and lovely and fluffy, but (1) doesnt really actually commit anyone to doing anything, and so its really hard to take to the bank. I mean, peoples lives ar

14、e on the line in the developing world where we are seeing the impacts felt first and foremost. And obviously (2) the atmosphere simple can，t take the kind of emissions weve been seeing in the business-as-usual scenario and theres no real commitment to change that.(3)Theres no real commitment to put

15、serious money on the table and thats a big problem.On screen text: Wind Farm This is a great photo op for all the world leaders, but if (4)Its not backed by action, it really doesnt mean much at the end of the day.Man 2: Whats in there is very disappointing. (5) It does not constitute a. . a deal.(6

16、)Its a hollow shell that will need to be filled in, and it has some numbers, it talks about trying to avoid two degrees. That,s the same language that the G8 used last July. But (7) it lacks anything on emissions cuts as yet that would guarantee that we re actually on the, on track to get there.And

17、the financing commitments-there is a mention of a 100-b ill ion-dollar figure and the attempt to raise or mobilise that level of resources, but (8)Theres no guarantee that there will be new money, that the money will be real, that theres actually a commitment to get there, or that it will be channel

18、ed in new ways, as yet.Your answersCorrect answersQ 1) doesnt really actually 1) doesnt really actually commit anyone to doing commit anyone to doing anything,anything,“2) the atmosphere simplecan，t take the kind ofemissions weve been seeingin the business-as-usualscenario and theres no realcommitme

19、nt to change that.，3) Theres no realcommitment to put seriousmoney on the tableV4) Its not backed byaction,V 5) It does not constitute a. a deal.Q6) Its a hollow shellQ7) it lacks anything onemissions cutsQ 8) Theres no guarantee that there will be new money, that the money will be real, that theres

20、 actually a commitment to get there, or that it will be channeled in new ways,Environmental problems , I (1) water pollutioi air pollution, I,destruction of natural habitats, animals and plants, etc.Central problemthe contradiction between 丨2) the atmosphere simple cant take the kind of emissions we

21、ve been seeing in the business-as-usual scenario and theres no real commitment to change that.3) Theres no real commitment to put serious money on the table4) Its not backed by action,5) It does not constitute a. a deal.6) Its a hollow shell7) it lacks anything onemissions cuts8) Theres no guarantee

22、 that there will be new money, that the money will be real, that theres actually a commitment to get there, or that it will be channeled in new waysdesert ification, overfishing,1(2) over-consumpti( ,y . .of wild and the environmentA new ideasustainable development; it means: Todays economic growth

23、should not wipe out the(4) resources . andoptions for future generations.(2) Planning and development should ensure not only economic growth, but(5) social advancemen .,1111alsoand environmental health.(3)Some economic behavior must be(6) restric丄 1.or controlled.What China could doInstill principle

24、s of sustainable development into 11(8) economic policj(9) remarkable step; ,.,.to reduce damage to theWhat China has doneChina has already taken some environment, e.g. , following the huge floods of 1998, the government banned logging in the upper reaches of the Yangtze River.The aim/ I (10) emiss

25、. .a(n) Ibetween economic growth and the environmentQ (1)X (2)P (3)y(4)q(5)V (6)(7)Q (8)V (9)X (10) What istrue of the cloud of pollution?Your answer water pollution over-consumption economic growth resources social advancement restricted government planning economic policy remarkable steps emission

26、sCorrect answer water pollution overconsumption economic growth resources social advancement restricted government planning economic policy remarkable steps balance(A)It hangs over northwestern Asia.2.3.4.厂 (B)(D)What(A)(B)(0(D)0 hat(A)(B)ItItItis three kilometers wide.increases rainfall in the whol

27、e Asia.can move halfway around the world in a week.is NOT the cause of the cloud of pollution?Burning animal wasteEvaporation from theForest fires.Burning agriculturalin stoves.ocean.waste.does the cloud of pollution bring about?ItItcools the land and oceans.reduces the sunlight on the Earth by 50 p

28、ercent.(0(D)ItItlowers its own temperature.changes the direction of the ocean currents.Why will the pollution intensify in the next 30 years?5.(A)(B)(0(D)BecauseBecauseBecauseBecausethe cloud will contain more harmful substances.the cloud will gradually turn into acid rain.the Asian population will

29、increase a lot.industries in Asia are developing fast.Iwhat is the main idea of the passage?The size and dangers of a cloud of pollution.The movement of a cloud of pollution and the disasters.(0The causes and results of a cloud of pollution.L (D)LiA terrible disaster in Asia.Mountain people around t

30、he world are in great danger of theeffects of the worsening environment, according to a UNAs globaland deforestation accelerate and technology makeswilder places more accessible, environmental and socialonthe world，s remotest regions increase.The UN has found that many regionsinhabited by one out of

31、(6)five of the worlds people一arerecognizable when they arecompared to what they were like 60 years ago. This is mostly becauseforests were cut tocattle grazing and agriculture.The authors of the UN study(8)Biological losses are expected to be heavy. The mountains of Europe, parts of California and t

32、he northwest Andes in South America are among the most threatened mountain areas in the world and should be given priority in conservation.because they are inhabited by some of the most vulnerable people. These people could lose their culture and their livelihood with even the smallest shifts in cli

33、mate.At the same time, many mountain regions are losing people.(而T )I. In otherareas like Nepal, people are drifting to the cities in search of work.Your answer (4) (6) (8)(9)Correct answer negative report warming pressures mountainous barely make way for expect 98 percent of the mountain areas to e

34、xperience severe climate change by 2055 The UN is anxious to raise awareness of the problems facing mountain areas(10) Thousands of villages inEurope are deserted most of the yearWeather experts may have found a new problem caused by global warming, one which many people will pay attention to: There

35、 are I that Santas home in the North may be in trouble because of (2) warmer temperaturejThe Finnish town of Rovaniemi on the Arctic Circle, which many Europeans ,1 1 , 111 1 丄 I (3) warmesi . J . say is the home of Santa Claus, has had its Iwinter in 40 years.As a result, there has been much less s

36、now than usual- meaning no snowmen, no snowballs, and possibly not enough 丨 for Santa to ride his sleigh on.More important for local residents, it may mean fewer tourists, as well.I (5)Santas wintry home town normally I c thousands of visitors each year, and millions of dollars.Anne Pelt tar i-Bergm

37、an, the towns tourist director, worries that the town1L .! (6) troubl.11 . (7)norma：could be in Iit snow levels do not return to I. Sheexplains: Snow is really important for us, of course, for Santa Claus, for Christmas tourism, and also for our winter tourism because winter is(8) best seasoi our I.

38、 It is really important for us.Weather experts and town residents are hoping this warm winter is a(n)thing. Few people can imagine a holiday when even Santa doesnot have a(n)(10) whiiChristmas.Your answerCorrect answerV(1)signssignsV(2)warmer temperatureswarmer temperaturesV(3)warmestwarmest(4)snowsnow(5)attractsattracts(6)troubletrouble(7)normalnormalbest seasonbest season(9)one-timeone-time(10)whitewhite