全新版大学英语视听阅读2答案精选文档格式.docx
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（E）?
（D）II.
1.week
2.fine
3.morning
4.reedbucks
5.prey
III.
1.Thechallengeistokeepyourconcentration,toconstantlylook.
2.Theyscaneverythingfromheavybushestoopengrasslands,hopingtocatchsightofher.
3.Chrismustwaittoseeifthemothercheetahwilllethimbackintohertrust.
4.Themenmustdriveasquicklyaspossibleinordertogettheshot.
5.Ifanotherpredatormovedinonher,themothercouldbeambushed.
Part4
1.F2.T3.F4.T5.F
1.clicks
2.focuses
3.freezes
4.walks
5.smell
6.lick
Follow-up
Day1:
G
Day2:
B,C,D
Day3:
F
Aweeklater:
A,E
Reading
ReadingComprehensionD
B
D
C
A
capturing
cautious
protect
HomeListening
I.C,D,A
1.T
2.T
3.F
4.F.
5.F
1.Studieshaveshownthatalmostalllivingthingswilleventuallybecomeextinct.
2.Inmanycases,replacementspeciesemergeovertime.
3.Humanactivityishavingatremendousnegativeimpactonextinctionrates.
4.Someoftheworld’sspeciescannotsurvivewithouthelp.
5.Somegroupsmayhaveavestedinterestinnotprotectingcertainspecies.
KeytoWatch,ListenandRead（Unit2）
Warmup
1.fur
2.carnivore
3.blubber
4.Arctic
5.marinemammal
FBCGDAE
I.FTTTF
Edgeinhospitablethrivemammalsurvivalfrozenadjustmentsinsulatedreserves
1.Oneanimalactuallythrivesinthesefreezing,lonelysurroundings.2.Thesemarinemammalsspendmostoftheirlivesonfrozenseas.3.Polarbearsdon’tenjoytheluxuryofanuninterruptedwinter.
4.UnlikethehighArctic,there’snopermanenticepackhere.
5.WhentheBaymelts,thebearsareforcedtoshore.Part2.
Whentheweatherstartstoturncold,largenumbersofthemgatheraroundthecoast.
Atthistime,peoplecanobservethematcloserange.2.TheyareeagerlywaitingfortheBaytofreezesothattheycangobacktothe
frozeniceandtheirfoodsource.
3.Peopleuse―tundrabuggies‖,aspecially-designedtruck,toseethem.
4.Becausenootheranimalhuntsthem,andtheyareatthetopofthefoodchain.
1.private
2.company
3.adult
considered4.
5.conservation
I.CDBEA
II.parallelsconcernedstablepatternscriticalexistenceconducted
advancementstabilitylengthimpact
ACD
BE
（1）endangeredanimals
（2）a（n）caringworld
（3）a（n）keytounderstandingtheArctic
（4）ensuretheirsurvival
（5）conservationefforts
（6）umbrellaspecies
（7）thepolarbears’futureliesintheanswerstothesequestions
Reading:
ADCDDAB
topkillers/anumbrellaspecies
Thestabilityorthelengthofthetime
Thesameenvironment（aspolarbears）
Homelistening:
I:
0.6,0.8/1.4,5.8/100/1,473/2008
II:
1:
Greenhousegasesareproducedbycarandtruckexhaust,factorysmoke,andtheburningofcertain
substancesforheatandlight.
2:
Theeffectsofglobalwarmingwillmostlikelyappearinanimalpopulationsfirst.3:
Environmentalgroups,notonlygovernmentalonesbutalsoprivategroups,areworkingtowardsthisgoal.
4:
TheUnitedNationshasorganizedinternationalgatheringstoapproachthisproblem,andhasproduceda
documentknownasthe―KyotoProtocol‖.
5:
Theseriousdrawbackofthe―KyotoProtocol‖isthatthisdocumentdoesn’tincludestrictenforcement
proceduresforimplementingtheprogram.
III:
1—D–mating
2---B---nesting
3—A—flowering
4---C—annual
Unit3:
TheBlackDiamondsofProvence
Warming-upI.Truffles.Readtheparagraph.Thenlabelthepicturewiththeunderlined
words.
Key:
1.lavender2.yellowlab3.treeroots4.trufflesII.TheTruffleBusiness.Readtheparagraph.Thenmatcheachwordorphrasewiththecorrectdefinition.
1.e2.d3.c4.f5.a6.b
Part1（00:
00-01:
48）
I.WatchPart1Decidewhetherthefollowingstatementsaretrue（T）orfalse（F）.Key:
1.F2.F3.T4.F5.T
II.Watchagain.Fillintheblankswiththeinformationyouhavelearnedinthispart1.InRicherenches,trufflesaresometimescalled―blackdiamonds‖.
2.ThenameRicherenchesmeans―richearth‖,appropriateforthisvillage.
3.Provencegenerallybringstomindsummerholidays,lazyafternoons,andancient
customs.
4.Manyoftheregion’sfarmersalsoworkastrufflehunters.
5.OnesmallbagoftrufflesisworthhundredsofU.S.dollars.
Part2（01:
49-03:
10）
I.WatchPart2Answerthefollowingquestions.
1.Howistrufflebusinessconducted?
Thebuyingandsellingoftrufflesismainlyacashbusiness.（usuallyunderthetable）
2.Whowouldpayfortruffles,
Richpeopleandregularpeopleaswell.（RestaurantsintheU.S.,Japanandelsewhere.）
3.Whatarebesttruffles?
Thebesttrufflesaredeepblack,withwhiteveins.Whyarelesstrufflesavailablethesedays?
Becausethewoodshavedisappeared.（Becauseofthetruffle-growingenvironment.）
II.Watchagain.FillintheblankswiththegivenwordsandtranslatethephrasesintoChinese.
underthetable偷偷地_____
paytaxes缴税________
expensiveluxury昂贵的奢侈品
decreasingsupply供应降低____
averygoodproduction很好的产出___
onemajorreason一个主要的原因
takecareof照顾__________
bedesperatefor非常需要______
Part3（03:
11-04:
12）
I.WatchPart3MatchtheQuestionswiththeirAnswers.Key:
1.A,C,E2.B,D,F,G
II.Watchagain.Choosetherightdescriptionaboutthetrufflehunter’sdog,Jade,
accordingtowhatyouhavelearnedinthispart.Key:
A,B,D,E
III.Fillintheblanksaccordingtowhatyouhaveheard.1.Provenceisafarmregionwherefarmersgrowlavender,
andgrapesforthefamouswines.
2.TrufflehunterJoelBarthelemyislookingforthoseplaceswiththehelpofhis
yellowlab,Jade.
3.Alldogshavesensitivenoses,butsnifferdogs’areexceptional.However,
thereareotherfactorsinvolved.
4.Jadeseemstohavethecapacityforbothoftheserequirements.5.Asthetwohunterscontinuetheirsearchfortrufflesitseemsthattodayatleast,there’snotruffleshortage
here.
IV.OralWork
Key（forreference）:
Pros:
1.Thebusinessisverylucrative.
2.Thereisanincreasingdemandoftruffles.
3.Themarketisnotfarawayfromthevillage.Cons:
1.It’sgettingdifficulttosearchfortruffles.
2.Ihavetospendmoneyonbuyingandfeedingsnifferdogs.
3.I’mbusywithlavenderandgrapesplanting.
I.Watchtheentirevideo.Workinagroupofabout4to5people.OnepersonisatourguideinProvence
andhe/sheanswersquestionsaskedbyvisitingguests.
ReferenceQuestions:
1.WhatisProvencefamousfor?
2.Whataretruffles,
3.Howtobuytrufflesofhighquality?
4.Howabouttheproductionoftruffles?
5.Howdothefarmerssearchfortruffles?
Answers:
1.summerholidays,lazyafternoons,ancientcustoms,lavender,grapes2.―backdiamond‖,expensive,addflavortofood
3.deepblack,withwhiteveins
4.decreasingsupply,fewerwoods
5.snifferdog,asensitivenose,loyal,trained
ReadingComprehension:
1.C2.B3.C4.A5.A6.D7.C
8.buyingandsellingtruffles
9.underthetable
10.farmingandotheractivities
I.Listentothepassage.Choosethetopicsdiscussedinthepassage.
2.?
Growingtrufflesisadifficultundertaking.
4.?
Italyisthesecondbest-knowntrufflesupplierafterFrance.6.?
OthercountriessuchasSpain,Australiaalsoproducetruffles.
II.Listenagain.Fillinthemissingwordsintheblanks.
Thesituationisclear:
trufflescan’tbegrownjustanywhere.Theymustbegrown
nearorundertreessincescientistsbelievethatthisiswhatproducestheirdistinctiveflavor.Itisalsoextremelydifficulttocultivatethemthewayonewouldgrowothercrops.Thisspecialproductdoesn’tappearinthespringandsummer,but
emergesonlyinthefallandwinter.Blacktruffles,whicharethebest-knownoftheFrenchtruffles,canbeharvestedonlyfromNovemberthroughMarch.WhitetrufflesappearonlyfromSeptemberthroughearlyJanuary.Furthermore,theweatherconditions,suchasthe
temperature,mustbejustrightandtheamountofrainfallmustbeadequateforthetrufflestogrowproperly.Duetothesechallenges,veryfewfarmers
havemasteredtheskillofsuccessfullyplantingandharvestingtrufflesonaregularbasis.
III.Listenandrepeat.Youaregoingtohearfivesentencesselectedfromthevideo.Repeateachsentence
afteritisspokentwice.Thenwritethesentences.
1.Otherareasarefastbecomingimportantplayersinthislucrativegame.2.Thesituationisclear:
trufflescan’tbegrownjustanywhere.
3.Albaisbestknownforitswhitetruffles.
4.Othercountries,includingSpainandSweden,alsoproducetruffles.5.Australianproductionisincreasingyearbyyear.
IV.OralWork.
TraitsofTruffles
Franceblacktruffles,mainsupplier
Italywhitetruffles,afinerandmore
interestingflavorthanblack
truffles,
Australiaclosegrowingconditionsasin
thoseofsouthofFrance,increasing
production
Unit4
Warmingup
Isharksextinctcagedivingbaitpredator
IIFDECAB
PART1
IB
II:
1.BiologistBradyBarrandsharkresearcherRyanJohnson.
2.Isbaitingthesharksconditioningth
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