大学英语综合教程第四单元答案.docx

大学英语综合教程第四单元答案.docx

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大学英语综合教程第四单元答案

KeytoExercises

Opener

Suggestedanswersforreference:

1.No,itisnoteasyforwomentowinNobelPrizes.Althoughthereweremorewomenwinnersinthesecondhalfofthe20thcenturythaninthefirsthalf,andevenmoreinthefirst16yearsofthe21stcentury,only48outofthe911winnersbetween1901and2016werewomen.

2.TherearemorewomenwinnersinLiteratureandPeace.Womenhadlimitedaccesstoformaleducationforalongtime,butonedoesn’tnecessarilyneedlengthyformaleducationtobecomeawriterorapeaceactivist.

3.Provideequalopportunitiestowomenineducationandcareerdevelopment.Boostinterestandconfidenceinresearchamongwomen,especiallyyoungwomen.

Reading&Interacting

I.UnderstandingtheText

1.TextOrganization

2.ComprehensionCheck

2.1Diggingintodetail

1.Mariatookonagoverness’sjobtohelpsupportBronia’seducationinFrance.

2.ShefoundshewasillpreparedfortheSorbonne.Shedecidedtotakeanapartmentneartheuniversityinordertohavemoretimeforstudy.

3.Uranium,chalcoliteandpitchblende.

4.Theynamedthefirstonepolonium,afterMarie’snativecountry,Poland,andthesecondoneradium,fromradius,theLatinwordforrays.

5.ThenominatingcommitteeobjectedtoincludingawomanasaNobelLaureate,butPierreinsistedthattheoriginalresearchwasMarie’s.

2.2Understandingdifficultsentences

1.B2.B3.A4.A5.A

II.FocusingonLanguageinContext

1.KeyWords&Expressions

1.1

1.Thebestcookingoilsareusuallyextractedwithoutheatandleftwiththeirnaturalcolor.

2.SteveJobsgaveagreatamountofthoughttothedesignofAppleproducts.

3.Inwartimesgoldismoredesirablebecauseitishighlyportable.

4.TheendofWWIIinAsiahadalottodowiththedroppingoftwoatomicbombsonJapan.

5.AbusoverturnedinWarsawwhenfightingbrokeoutbetweenthedriverandapassenger.

6.Achemicalpropertyisanyaspectofasubstancewhichisonlyseenbymeansofachemicalreaction.

7.MoststudentsnowadaysknowthatDNAcontainstheblueprintoflife,butfewrememberthenameoftheGermanscientistwhofirstdiscoveredandisolatedtheDNAmolecule.

8.Markisgettingregisteredasadisabledperson.Hewillsoonbeabletoparkhiscarnearentrances.

9.Shestirredherporridgewithasilverspoon.

10.Thisproductpurifieswastewaterbyremovingheavymetalsfromit.

11.EmissionsofradioactivematerialsfromtheFukushimanuclearplanthavebeencutbyhalfoverthepastmonth,itsoperatorsaidMonday.

12.VitaminChelpseasestressfromeitherworryorintensephysicalexercise.

13.Thefogdisappearedlittlebylittleovertheland.

14.Asmorepeoplecomedownwiththeflu,Isuspectalargeoutbreakwillbeinevitable.

15.Ifgreenhousegasescontinuetobeemittedintheirpresentquantities,wewillexperienceanunprecedentedrateofsea-levelrise.

1.2

1.donate2.objectedto3.detected4.resultingin

5.intrigues6.wascoined7.fragments8.subsistedon

1.3

1.ThepopularmovieTitanicwasnominatedfor14OscarAwardsandwon11.

2.Recognizingtourism’scontributiontothelocaleconomy,theStateofMarylandpushedbackthestartoftheschoolyearfromthelastweekofAugusttoafterthefirstofSeptember.

3.Martha,Iamalong-timefanofyourcookingshowandhavebeenlookingforwardtomeetingyouforalongtime.

4.Skincancerissaidtobeassociatedwithcontinuedexposuretothesunoveralongperiodoftime.

5.Thehotelstaffnotonlyadvisedusaboutthebestrestaurantintown,butalsoarrangedforatableatoneofthemforus.

2.Usage

1.Ourprofessorthoughtthepaperwaseasyandinsistedthatwefinishitintwoweeks’time.

2.MayIsuggestthatwedine/eatoutforachangethisweekend?

3.TheKingorderedthattheprisoners（should）behangedthenextday.

4.Nancyproposedthatweform/setupateamtoaddresswastewithinthecompany.

5.Theconductordemandedthateverybodyshowhimaticket.

6.Youcan’tjustrequestthatallemployeeswork70hoursaweekfortheproject.It’sagainstthelaw!

3.SentencePatterns

3.1

1.Wehavenotasyetreceivedanyresponsefromtheschool.

2.Thatdrugusemaybethecauseofthemoviestar’sdeathisasyetunconfirmed.

3.Theycouldselltheasyetunbuiltapartmentstoeagerbuyersonthebackofblueprintsalone.

3.2

1.If（itis）possible,I’dliketoseehimonMonday/Wednesday/Friday.

2.If（itis）true,let’sgotherethissummervacation/July/August/September.

3.If（itis）right,youcanplaygames.

4.ComprehensivePractice

4.1Cloze

IsuspectthatbynowyouknowallaboutMarieCurie.Youhave,afterall,beenbombardedwithfactsabouther.Youwillhavereadallaboutthebrilliantworkthatledtoherbeingawardedthemostprestigiousofscientificprizes.Butwhyisitthatsofewwomenhavebe