大学体验英语综合教程课后答案Unit12Word文档下载推荐.docx
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大学体验英语综合教程课后答案Unit12Word文档下载推荐.docx
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Wemustbetheadultsfortheplanet.
Therearenoboundaries,thatthereisnomoretime.
三㈢窗体底端
(四)、Answer:
greenhouse residence communicate wired humming message sensitivity indicator
(五)、Answer:
1.d2.a3.b4.e5.c1.tonethreatening2.sensitivitysmell3.affectedclimate4.tapresources5.concernsenvironment
(六)、Answer:
1.subtle2.wereovertaken3.species4.decades5.boundaries6.audio7.directly8.focus9.tone10.cupped
(七)、Answer:
1.atthatrate2.Forthesakeof3.cometo4.byhand5.viceversa
(八)、1.年轻人有时会抱怨无法和父母沟通。
(communicatewith)
Youngpeoplesometimescomplainofbeingunabletocommunicatewiththeirparents.
2.能在中国云南的一个苗家村落住下来一直是玛丽长久以来的梦想,现在她终于梦想成真了。
(totakeupresidence)
IthasbeenMary’slongcherisheddreamtotakeupresidenceinaMiaovillageinYunnan,China.Nowherdreamhasfinallycometrue.
3.家养的动物习惯于依赖人,因此很难能在野外活下来。
(survive)
Domesticanimalsareusedtodependingonhumans,soitisdifficultforthemtosurviveinthewild.
4.他突然有种恐惧感,觉得自己会因为经济不景气而被公司裁员。
(overtake)
Hewassuddenlyovertakenbyafearthathewouldbelaidoffbythecompanybecauseofdepression.
5.我估计公交路线上堵车了,因为我都等了30分钟也没见一辆车开过去。
(figure)
Ifigurethatthereisatrafficjamontherouteofthebus,forI’vewaitedfor30minuteswithoutseeingonepassingby.
(9)、Answer:
Inspiteoftradefrictions,theUScannotdowithoutChinaorviceversa.
Answer:
Ifyoufindyourselfworkingwithoutefficiency,you’dbetterrelaxforawhile.
Thespeakerglancedaroundtheaudiencethiswayandthatbeforehestartedspeaking.
Myfather’sopiniononmyjobchangesoundedtomelikeawarning.
Thelaborunionagreedtogiveupapayincreaseforthesakeofmorejobopportunities.
(十)、Answer:
Thesandstormisahorriblephenomenon.Thecloudsofdustaresoheavythatyoucanhardlybreathe.Itissodarkthatitmaycausetraficaccidents.
Answer:
Droughtsresultfromlackofwater,whichisessentialforplantsandanimals.Thefailureofcropsleadstofoodshortage,andsometimesevenfamine.
Thefloodwashesawayhouses,destroysields,andcauseslifeandpropertylosses.Peoplemaybelefthomelessandsufferdiseases.Causes:
Theincreaseofdisastersismainlycausedbyhumanactivities.Withthegrowthofpopulation,weneedmoreresourcesfromtheEarth.Deforestation,over-cultivation,togetherwithotherfactors,leadtotheimbalanceoftheecosystem.Andthisinturncausesmorenaturaldisasters.
PassageB
Thinkaboutit:
1.WhatisMissionZero?
Answer:
ItisagoalsetbyInterfacethatthecompanywilleliminateanynegativeimpactInterfacehasontheenvironmentbytheyear2020.
2.Whatcanwedotoachievesustainability?
Answer:
Wecanstartdoingsomethingfirst,thendosomethingelse.Onlywheneveryoneinoursocietyisinvolvedcanweexpecttotransformourentiresystemintoasustainableone.
3.Doyouknowyoucanfigureoutthemeaningofanewwordjustbythecontext?
Open.
(十三)、Answer:
1.indicatingtheuseofalotofaparticularthing
e.g.Thelabor-intensiveproductssuchasshoes,clothes,toys,hardwareandsoon,comeprimarilyfromsmallenterprises.
Asagriculturehasbecomemoreknowledge-intensive,farmershavegreatlyimprovedoutputwithlesslandandlabor.
2.withoutaparticularthing
e.g.Asthepunishmentfordrunkdrivingisgettingmoresevere,thesaleofalcohol-freebeerisontherise.
Partoftheattractiontotheislandisthattouristscanbuyimportedgoodsthereatduty-freeprices.
3.havingaverycloseandfriendlyrelationship
e.g.Ourclient-intimateservicecontributesmuchtothegrowthofthecompany.
TheGPSisdesignedinauser-intimateapproach,andyoucaneasilyfindyourwayjustbyafewtouchesonitsscreen.
4.partnerorassociateinanactivityorjob
e.g.Astheproudco-sponsoroftheconference,wecomenotonlytoofferoursupport,butalsoshareourexperience.
Penn,co-authorofNationalFoodAndAgriculturePolicy,hasservedforthreeyearsasasenioreconomistattheUnitedStatesDepartmentofAgriculture.
5.inabetter,fasterorfurtherway
e.g.Forthefirsttime,smartphoneshaveout-soldPCsintermsofnumberofunitsinthefirstquarterofthisyear.
Usingkeywordsinthetitleofyourblogpostshelpsout-rankothersinsearchengines.
(15)、
1.十年前,当公司还处在生产的鼎盛时期时,我们就决定投资新技术,将公司转型为技术密集型企业。
由于拥有先进技术,我们在激烈动荡的市场竞争中脱颖而出。
现在我们的成本下降了百分之三十,销售业绩却上涨了三分之二,利润翻了一番。
Tenyearsago,whenourcompanywasattheheightofitsproduction,wedecidedtoinvestinnewtechnologies,soastoturnourcompanyintoatechnology-intensiveone.Withouradvancedtechnologies,weout-competedallourcompetitorsintheroughandtumbleofthemarketplace.Nowwehavereducedthecostby30percent,evenas/whileoursaleshavegrownbytwo-thirdsandtheearningshavedoubled.
2.我们将可持续性定义为保持企业盈利,但不以环境为代价。
从商业的角度看,这合理吗?
事实上,在追求可持续发展目标的过程中,我们的收益已经超过了所有的投资和开支。
可持续发展的推进起到了如此重要的作用,帮助我们撑过了史上最深重的经济衰退。
Wedefinesustainabilityaskeepingabusinessprofitable,butnotattheexpenseoftheenvironment.Doesthismakegoodbusinesssense?
Actually,whatwegethasmorethanoffsetalltheinvestmentsandexpensesincurredinpursuitofthegoalofsustainabledevelopment.Theboostofsustainabilitymadesuchadifferencethatithelpedussurvivethedeepestrecessioninthehistory.
(十六)、
frombadtoworse
lossofhope
fuelslikepetroleumandcoal.
verydry
amovementawayfromaplace
(17)、
这一举措在竞争艰难而残酷的市场上胜过了所有对手。
代沟明显表现在消费上:
年轻人什么都会去买,而老年人则喜欢节俭。
机器的发明使世界进入了一个新纪元——工业时代,金钱主宰了一切。
每个人的生活都有酸甜苦辣。
麦肯立博士竭尽全力唤起公众对严峻的环保问题的关注。
那条消息让我毛骨悚然。
她在演讲中用了许多术语,听众听得莫名其妙。
这些问题盘根错节,三言两语说不清楚。
Unit2>
NobelPrizeWinners
ListenandTalk
1.invitations2.aroundtheworld3.reach4.institution5.speciallyappointedexperts6.vote7.diploma8.medal9.isfollowedby10.including
ThinkAboutIt:
1.Whatdoyouthinkmakesasuccessfulscientist?
Answer:
1.Curiosity,patience,determination,genius,persistence...
2.WhatkindofboywasEinsteininhisparents’eyes?
2.Theymighthavethoughthimslowbecausehehardlyspokeuntilhewasalmostthreeyearsold.
3.Einsteinoncesaid:
“Curiosityhasitsownreasonforexistence.”Howdoyouunderstandthisstatement?
2.Einsteinwasrightbecausehehimselfwaspassionatelycuriouswhenhewasyoung.Hiscuriositywassparkedbywantingtoknowwhatcontrolledthecompassneedleandthisledtohislatersuccess.
(二)、答案:
Cluesoftheinterview:
1.Pauline’ssurprisetoEinsteinwithhisnewbabysister,andEinstein’sresponse.
2.Einstein’srecallofthecompass.
3.Maja’srecallofthecardhousebuiltbyherbrother,andEinstein’sinterpretationofhispatienceanddeterminationtokeepatthingslonger.
(3)、
答案:
1.thecompass
Whywouldthecompassalwaysfinditswaybacktopointinginthedirectionofnorth?
Whatinvisibleforcecontrolledthecompassneedle?
(Para.9)
2.abookonEuclideanplanegeometry
HowcouldpeopleuseEuclideanplanegeometrytoprovetheoremsofanglesandlinesthatwereinnowayobvious?
(Para.6)
CouldIadoptmathematicsasatooltoprovethebehavioroftheuniverse?
(Para.6)
3.beautyofsimplicity
HowcouldIfindthebeautyofsimplicityintheapparentlycomplexnature?
(Para.7)
HowcouldImaketheessenceofmyideasunderstandabletoeveryone?
(Para.7)
4.hisultimatequest
HowdidGodcreatethisworld?
(Para.11)
WhatwereHisthoughts?
(4)、Answer:
1.compass2.inspiration3.curious4.persistent5.stimulated6.inspired7.genius8.Complex
(5)、
1.Thespokesmanwasmerelygivena
condense
versionofthedocument,sohedidn’tknowmuchaboutthedetails.(condensed)
2.Stout’s
curious
insciencewassparkedbythefascinatingstoriesaboutNobelPrizewinners.(curiosity)
3.Whenthereistoomuchsmokeintheroom,the
devise
wouldautomaticallyturnonthealarmingsystem.(device)
4.Anyonewithoutpatienceand
persistent
isunlikelytomakeagoodresearcher.(persistence)
5.Thereis
convinced
evidencethatstressispartlyresponsibleforhisfailinghealth.(convincing)
(6)、
1.fundamental2.ultimate3.sparked4.apparently5.patience6.curiosity7.convince8.detail9.responses10.(has)stirred
(7)、
1.fooled...into 2.cameupon 3.joinin 4.comeupwith 5.upto
(8)、1.记者敦促发言人就此次军事打击作出解释。
(pressfor)
Reporterspressedthespokesmanforanexplanationofthemilitaryattack.
2.他的竞选演讲未能使选民相信他就是参议员的合适人选。
(convince)
HiselectionspeechfailedtoconvincethevotersthathewastherightpersonfortheSenateseat.
3.尽管我承认有问题存在,但我并不认为这些问题不能解决。
(while)
WhileIadmitthatthereareproblems,Idon’tagreethattheycannotbesolved.
4.他在电视上的第一次辩论给观众留下了深刻的印象。
(impression)
HisfirstdebateonTVmadeadeepimpressiononhisaudience.
5.一切事物都是互相联系又互相作用的。
(interactwith)
Allthingsareinterrelatedandinteractwitheachother.
(9)、1、Answer:
Shemighthavethoug
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