全新版大学英语视听阅读2答案Word文档格式.docx

全新版大学英语视听阅读2答案Word文档格式.docx

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1.inthebrush,whattheyhadbeenhopingfor

2.lossofhabitat

3.extinct,unspeakable

4.naturalworld

5.capable,gain

6.makeakill

Part3

I.（C）→（A）→（F）→（B）→（E）→（D）

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

I.

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

ReadingComprehension

D

B

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

4.considered

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,andtheburningofcertainsubstancesforheatandlight.

2:

Theeffectsofglobalwarmingwillmostlikelyappearinanimalpopulationsfirst.

3:

Environmentalgroups,notonlygovernmentalonesbutalsoprivategroups,areworkingtowardsthisgoal.

4:

TheUnitedNationshasorganizedinternationalgatheringstoapproachthisproblem,andhasproducedadocumentknownasthe“KyotoProtocol”.

5:

Theseriousdrawbackofthe“KyotoProtocol”isthatthisdocumentdoesn’tincludestrictenforcementproceduresforimplementingtheprogram.

III:

1—D–mating

2---B---nesting

3—A—flowering

4---C—annual

Warming-up

Unit3:

TheBlackDiamondsofProvence

I.Truffles.Readtheparagraph.Thenlabelthepicturewiththeunderlinedwords.

Key:

1.lavender2.yellowlab3.treeroots4.truffles

II.TheTruffleBusiness.Readtheparagraph.Thenmatcheachwordorphrasewiththe

correctdefinition.

1.e2.d3.c4.f5.a6.b

Part1（00:

00-01:

48）

I.WatchPart1Decidewhetherthefollowingstatementsaretrue（T）orfalse（F）.

1.F2.F3.T4.F5.T

II.Watchagain.Fillintheblankswiththeinformationyouhavelearnedinthispart

1.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?

Thebuyingandsellin