全新版大学英语综合教程4课后习题答案.docx
《全新版大学英语综合教程4课后习题答案.docx》由会员分享,可在线阅读,更多相关《全新版大学英语综合教程4课后习题答案.docx(24页珍藏版)》请在冰豆网上搜索。
全新版大学英语综合教程4课后习题答案
全新版大学英语综合教程4课后习题答案
Unit1
I.Vocabulary
1.
1)alliance2)atthecostof
3)stroke4)limp
5)minus6)regions
7)declarations8)siege
9)raw10)bidehistime
11)havetakentheirtoll12)inthecaseof
!
2.
1)isfacedwith2)getboggeddown
3)ispressingon/pressedon4)dragon
5)getby6)dineout
7)havecutback8)getthrough
3.
1)Therapidadvanceingenetherapymayleadtotheconquestofcancerinthenearfuture.
2)Productioninmanyfactorieshasbeenbroughttoahaltbythedelayedarrivalofrawmaterialsduetothedockworkers’strike.
3)Sarahasmadeuphermindthatherleisureinterestswill/shouldnevergetinthewayofhercareer.
4)<
5)Obviouslythereporter'squestioncaughttheforeignministeroffguard.
6)Theintroductionoftheelectroniccalculatorhasrenderedtheslideruleoutofdate.
4.
1)Beingfacedwithanenemyforcesmuchsuperiortoours,wehadtogiveuptheoccupationofbigcitiesandretreattotheruralandmountainousregionstobuildupourbases.
2)Unityiscrucialtotheefficientoperationofanorganization.Failuretoreckonwiththisproblemwillweakenitsstrength.Inmanycases,workmaybebroughttoahaltbyconstantinternalstruggleinanorganization.
3)TheRedArmyfoughtaheroicbattleatStalingradandwonthedecisivevictoryagainstthefact,thisbattleturnedthetideintheSecondWorldWar.Duringthisfamousbattle,theSoviettroopswithstoodtheGermansiegeandweakenedtheGermanarmybylaunchingaseriesofcounterattacks.
II.MoreSynonymsinContext
1)DuringtheFirstWorldWar,battlesoccurredhereandthereovervastareas.Someofthe
mostdramaticfightingtookplaceinthegloomytrenchesofFranceandBelgium.
$
2)Elizabethmadecarefulpreparationsfortheinterviewandherefforts/homeworkpaidoff.
3)Ispenthourstryingtotalkhimintoacceptingthesettlement,butheturnedadeafeartoallmy
words.
4)Pneumoniahadseverelyweakenedherbody,andIwonderedhowherfragilebodycouldwithstandtheharshweather.
III.Usage
1)Butoftenitisnotuntilwefallillthatwefinallylearntoappreciategoodhealth.
2)Aricholdladylaydeadathomefortwoweeks—andnobodyknewanythingaboutit.
3)It'ssaidhedroppeddeadfromaheartattackwhenhewasatwork.
4)Don'tsittooclosetothefiretokeepwarm—youcouldeasilygetburned,especiallyifyoufallasleep.
5)Inthosedayspeoplebelievedinmarryingyoungandhavingchildrenearly.
6)、
7)LittleTomwasunabletositstillforlongerthanafewminutes.
Structure
1.
1)Tohisgreatdelight,Dr.Dengdiscoveredtwogenesinwildricethatcanincreasetheyieldby
30percent.
2)Tohergreatrelief,herdaughterhadleftthebuildingbeforeitcollapsed.
3)Toourdisappointment,ourwomen'steamlostouttotheNorthKoreans.
4)Wethink,muchtoourregret,thatwewillnotbeabletovisityouduringthecomingChristmas.
2.
1)>
2)Thesebirdsnestinthevastswamps(whichlietothe)eastoftheNile.
3)By1948,thePeople'sLiberationArmyhadgainedcontrolofthevastareasnorthoftheYangtzeRiver.
4)MichellewasborninasmallvillageinthenorthofFrance,butcametoliveintheUnited
Statesattheageoffour.
4)TheColumbiaRiverrisesinwesternCanadaandcontinues/runsthroughtheUnitedStatesfor
about1,900kilometerswestoftheRockyMountains.
ComprehensiveExercises
I.Cloze
2.standintheway
…
4.catching...offhisguard
6.declaration
8.dragon
10.bringing...toahalt
(A)
1.invasion
3.Conquest
5.launching
7.campaign
9.reckonwith
&
(B)
1.allow
2..reckoned
3.highly
5.rapidly
7.delivery
》
9.observing
II.Translation
1)Mr.Dohertyandhisfamilyarecurrentlyengagedingettingtheautumnharvestinonthefarm.
2)Wemustnotunderestimatetheenemy.Theyareequippedwiththemostsophisticatedweapons.
3)Havingbeencutofajob/Nothavinghadajobfor3months,Philisgettingincreasinglydesperate.
4)Sam,astheprojectmanager,isdecisive,efficient,andaccurateinhisjudgment.
5)Sincethechemicalplantwasidentifiedasthesourceofsolution,thevillageneighborhoodcommitteedecidedtocloseitdownatthecostof100jobs.
'
Theoffensivehadalreadylastedthreedays,butwehadnotgainedmuchground.Ourtroopsengagingtheenemyatthefrontwerefacedwithstrong/fierce/stiffresistance.Thedivisioncommanderinstructedourbattaliontogetaroundtotherearoftheenemyandlaunchasurpriseattack.Todoso,however,wehadtocrossamarshlandandmanyofuswereafraidwemightgetboggeddowninthemud.Ourbattalioncommanderdecidedtotakeagamble.Westartedundercoverofdarknessandpressedoninspiteofgreatdifficulties.Byastrokeofluck,thetemperatureatnightsuddenlydroppedtominus20degreesCelsiusandthemarshfrozeover.Thankstothecoldweather,wearrivedatourdestinationbeforedawnandbeganattackingtheenemyfromtherear.Thisturnedthetideofthebattle.Theenemy,caughtoffguard,soonsurrendered.
Unit2
I.Vocabulary
1.
2.automated3.vapor4.takecontrolof
5.hazards6.satellite
9.bunched10.intheair11.gotstuckin
.
2.
1.sendout2.standupfor3.passfor
4.wereclosinginon5.startingup
6.wentthrough7.fillout8.fallinto
3.
1)theapplication,remote,hasturnedintoareality,arepoisedto
2)thatvibrate,candetect,frequency
3)lanes,aremountedin,alerta,hazard
II.Wordformation
%
KilogramMedicalcare
MemorandumElectronicmail
GymnasiumCommunicationssatellite
LiberationNewsbroadcast
DoctorSkyhijack
VeterinarianEuropeandollar
PreparatoryBreakfastandlunch
AutomobileTelevisionbroadcast
influenzaOxfordandCambridge
、
III.Usage
1)swimmingpool
2)drawingboard
3)enrichedMiddleEnglish
4)disturbingchange
5)fullydevelopedprototype
6)Cannedfoods
7)workingpopulation
8)puzzlingdifferences
,
ComprehensiveExercises
I.Cloze
1)computerized2)startup3)bepoisedto4)alert
5)hazards6)monotonous7)takecontrolof8)steer
9)lane10)decrease11)calculate12)eliminate
13)gettingstuckin14)mounted15)detect16)vapor
1)generates2)related3)revolutionized4)enabled
5)opportunities6)overall7)manufacturing8)dependent
9)interact10)fatalities
(
II.Translation
1)Therewasanunusualquietnessintheair,exceptforthesoundofartilleryinthedistance.
2)TheexpansionofurbanareasinsomeAfricancountrieshasbeencausingasignificantfallinlivingstandardsandanincreaseinsocialproblems.
3)Theresearchshowsthatatmosphericcarbondioxidelevelsarecloselycorrelatedwithglobaltemperatures.
4)Thefrequencyofthebusservicehasbeenimprovedfrom15to12minuterecently.
5)Thediverstoodontheedgeofthedivingboard,poisedtojumpatthesignalfromthecoach.
Automobileshave,sincetheirinvention,revolutionizedtransportation,changingforeverthewaypeoplelive,travel,anddobusiness.Ontheotherhand,theyhavebroughthazards,especiallyhighwayfatalities.However,todaytheapplicationofcomputertechnologyandelectronicsensorsindesigningandmanufacturingcarsmakesitpossibletoeliminatemostoftrafficaccidents.Forexample,electronicsensorsmountedinyourcarcandetectalcoholvaporintheairandrefusetostartuptheengine.Theycanalsomonitorroadconditionsbyreceivingradiosignalssentoutfromorbitingsatellitesandgreatlyreduceyourchancesofgettingstuckintrafficjams.
、
Unit3
I.Vocabulary
1)rude2)physically3)structure4)madeadifference
5)blurted(out)6)chuckling7)Measurable8)prospective
9)preparations10)Sparkled11)tookacrackat12)partner
1)goafter2)lookbackat/on3)beputup4)stoodfor
5)buildin6)followup7)behookedupto8)closedup
1)grilledheraboutwhereshehadbeenallnight
<
2)beyondCinderella’swildestdreamsthatshecouldonedaydanceintheKing’spalace
3)willbeinreaders'handssoon
4)doyourhomeworkbeforegoingonaninterview.
5)wasintheneighborhoodof150dollars.
1)applicants,veteran,theprospective
2)Fromhisstandpoint,hasmadeeveryendeavortogoafter
3)asthesayinggoes,tohaveacrackat,barely
1.Behave2.usedtoavoidrepetition3.clean
{
4.getalong5.perform/complete6.perform/complete
7.Study8.beenough9.beacceptable
Structure
1.Thereissomuchtosayanditishardtoknowwhereto,I’lltalkaboutmyselffirst.
2.Thankyouverymuch,John,foryourbeautifulChristmascard.Bytheway,Ihavesomethinghereforyou.
3.Thenewcomputerlanguagecanbequiteeasilyunderstoodbyanyonewhocanreadthedaily,whyisthisanadvantage
4.I’mgoingtoworkouttheoutlineandwillletyouknowhowittheway,IwillseeyouinFebruary,asIplantoattendyourseminarinShanghai.
5.OK,yougotthe,howtomaximizeyourprofitswithaslittleeffortaspossible
6.Chrisisbackfrom,thosepicturesyousentmearewonderful.
-
ComprehensiveExercises
I.Cloze
(1)Prospective
(2)AsIseeit
(3)doneyourhomework(4)beforehand
(5)Endeavor(6)structure
(7)Partners(8)Respond
(9)takeacrack(10)fromthestandpoint
(11)makeadifference(12)followup
|
(1)encouraging
(2)inquiry(3)relevant(4)samples
(5)references(6)advice(7)preparing(8)seriously
(9)probably(10)exhibit
II.Translation
1)Despitetheinadequatelengthoftheairstripinthisemergencylanding,theveteranpilotmanagedtostoptheplaneaftertaxiingforonlyashortwhile.
2)Grilledbythereporters,themoviestareventuallyblurted(out)thatshehadundergonetwoplasti