新理念外语网络教学平台第二版综合答案BU C.docx
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新理念外语网络教学平台第二版综合答案BUC
全新版第二版综合B2U8-C
PartIListeningComprehension（10minutes）
SectionA
Directions:
Inthissection,youwillheartenstatements.Numbers1to6arebasedonTextAwhiletherestarebasedonTextB.EachstatementwillbereadONLYONCE.Listencarefullyanddecidewhethereachstatementistrueorfalse.
1.
A）T
B）F
Script:
Peoplecametofishthestreams,whichflowedclearandcoldoutofthehillsandcontainedshadypoolswheretroutlay.
正确答案：
A
2.
A）T
B）F
Script:
Thedoctorswerenotpuzzledbynewkindsofsicknessappearingamongtheirpatients.
正确答案：
B
3.
A）T
B）F
Script:
Therewasnownosound;onlysilencelayoverthefieldsandwoodsandmarsh.
正确答案：
A
4.
A）T
B）F
Script:
Therehadbeenseveralsuddenandunexplaineddeathsamongadultsandchildren.
正确答案：
A
5.
A）T
B）F
Script:
Thoughthelittersweresmall,theyoungsurvived,thusthefarmerswerestillabletoraisepigs.
正确答案：
B
6.
A）T
B）F
Script:
Thepeoplesilencedtherebirthofnewlifeinthisstrickenworldthemselves.
正确答案：
A
7.
A）T
B）F
Script:
Themostalarmingofallman'sassaultsupontheenvironmentisthecontaminationofair,earth,rivers,andseawithdangerousandevenlethalmaterials.
正确答案：
A
8.
A）T
B）F
Script:
Suchabarrageofpoisonscalled"insecticides"ispossibletolaydownonthesurfaceoftheearthwithoutmakingitunfitforalllife.
正确答案：
B
9.
A）T
B）F
Script:
Chemicalssprayedoncroplandslieshortinthesoilwithoutenteringintolivingorganisms.
正确答案：
B
10.
A）T
B）F
Script:
Oneinsixcountriesintheworldfacefoodshortagesbecauseofseveredroughts.
正确答案：
A
SectionB
Directions:
Inthissection,youwillhearapassagethreetimes.Whenthepassageisreadforthefirsttime,youshouldlistencarefullyforitsgeneralidea.Whenthepassageisreadforthesecondtime,youarerequiredtofillintheblankswiththeexactwordsyouhavejustheard.Finally,whenthepassageisreadforthethirdtime,youshouldcheckwhatyouhavewritten.
Mostpeoplehave（11）_________________environmentalpollutionintheformofanopengarbagedump.However,pollutioncanalsobe（12）_________________.Somekindsofpollutiondonotactuallydirtytheland,air,orwater,buttheyreducethequalityoflifeforpeopleand（13）_________________.Forexample,noisefrom（14）_________________andmachinerycanbeconsideredformsofpollution.
Environmentalpollutionisoneofthemost（15）_________________problemsfacinghumanity.Badlypollutedaircancause（16）_________________illnesses.Someairpollutantshavereducedthecapacityoftheatmosphereto（17）_________________thesun'sharmfulultraviolet（18）_________________.Manyscientistsbelievethattheseandotherairpollutantshavebeguntochange（19）_________________aroundtheworld.Oceanpollution（20）_________________manymarineorganisms.
Script:
Mostpeoplehavewitnessedenvironmentalpollutionintheformofanopengarbagedump.However,pollutioncanalsobeinvisible.Somekindsofpollutiondonotactuallydirtytheland,air,orwater,buttheyreducethequalityoflifeforpeopleandotherlivingthings.Forexample,noisefromtrafficandmachinerycanbeconsideredformsofpollution.
Environmentalpollutionisoneofthemostseriousproblemsfacinghumanity.Badlypollutedaircancauselife-threateningillnesses.Someairpollutantshavereducedthecapacityoftheatmospheretofilteroutthesun'sharmfulultravioletradiation.Manyscientistsbelievethattheseandotherairpollutantshavebeguntochangeclimatesaroundtheworld.Oceanpollutionendangersmanymarineorganisms.
正确答案：
witnessed
正确答案：
invisible
正确答案：
otherlivingthings
正确答案：
traffic
正确答案：
serious
正确答案：
life-threatening
正确答案：
filterout
正确答案：
radiation
正确答案：
climates
正确答案：
endangers
PartIIReadingComprehension（25minutes）
SectionA
Directions:
Inthissection,thereisapassagewithseveralblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.Youmaynotuseanyofthewordsinthebankmorethanonce.
Thenastrangeblight21theareaandeverythingbegantochange.Someevilspellhad22thecommunity:
mysteriousmaladies23theflocksofchickens;thecattleandsheepsickenedanddied.Everywherewasa24ofdeath.Thefarmersspokeofmuchillnessamongtheirfamilies.Inthetownthedoctorshadbecomemoreandmore25bynewkindsofsicknessappearingamongtheirpatients.Therehadbeenseveralsuddenand26deathsnotonlyamongadultsbutevenamongchildren,whowouldbe27sudde
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