综合教程3第四单元答案

Unit4CheckingyourVocabularyp.1111.1)isolate6)segment2.2)issue3)contract4)ignorance5)broken7)applause8)prejudice1)bring…toanend6)wept2)infect3)threats4)leading5)atrisk7)tolerate8)setaside9)makeroomfor10)appealingWordsinActionp.1151.1)indifferent6)respect11)namely16)issued2.2)prejudice3)appealing4)rendered5)threats10)ignorance15)wept20)tolerated7)isolate8)sucked9)infected12)probable17)shelter13)reluctantly18)contracted14)applause19)cheated1)guardagainst2)concernyourselfwith3)makeroomfor4)bring…toanend5)inthehopeof6)ontheground(s)that7)atrisk8)setaside10)cutoff9)Asregards11)Owingto12)CarryonIncreasingYourWordPowerp.1171.1)accuracy精准，准确（度）3)consistency一致性；连贯性5)efficiency效能，效率7)presidency总统等的职位9)secrecy保密；保密能力2.2)advocacy提倡；鼓吹4)delicacy细嫩；精美6)intimacy亲密，密切8)privacy隐私；独处10)self-sufficiency自给自足1)secrecy6)intimacy3.2)presidency7)accuracy3)consistency4)efficiency9)advocacy5)privacy10)delicacy8)self-sufficiency1)justification6)just2)justice3)justifiable4)justify5)justifiedGrammarReviewp.1191.1)Icandiscussthematterwithyounowif(itis)necessary(todoso).2)When(theyare)watchingtheWorldCup,thestudentsoftencheerloudly.3)Unless(youare)otherwiseinstructed,youshouldleavebythebackexit.4)PerhapsIcouldnotwriteabest-sellerand(I)willneverbeableto(doso).5)Intheaccidentthechildwashurtandthemother(was)killed.6)Speakingexercisesone’stongue,reading(exercise)one’seyesandwriting(exercises)one’smind.2.1)a.toreachanagreementinsuchadelicatesituationb.thewayhekeepschanginghismindc.thatperhapshewaslyingd.tobeaskedtospeakheree.buyingsomuchfoodwhenthechildrenareallaway2)a.Itisdisappointingb.Ifindituseless/pointlessc.Itisnotpossible/Itisimpossibled.Theykeptitasecret/keptitquiete.ItisstillnotclearClozep.1201)threat2)atrisk7)shelter12)bring3)infected8)grieve13)evil4)prejudice9)along5)isolated6)contracted11)issue10)pathway14)concernourselveswith15)supportTranslation1.p.121.1)TheytooktheirsickfatheronalongjourneytoBeijinginthehopeoffindingacurefor/curinghisheartdisease/problem.2)ThecampaignofKnowingMoreAboutAIDSneedtobecarriedon,andfor/atthisstagetheemphasisisputontheway(how)thediseaseiscontracted.3)Ifpowerisproperlyapplied/used/exercised,thelivesofthecommonpeoplewillberenderedhappy.Ifnot,theirdailylifewillbeplacedunderthreat.4)Couldagovernmentjustifiablyusenuclearweaponstoguardagainstterroristattacks?5)Owingtoignoranceofthedisease,manypeoplestillbelievethatHIVvictimsdeservewhattheysuffer.6)Thenewlyissuedreportonimprovingthemedicalsysteminruralareasleadsustobelievethattheeraistobebroughttoanendwhensuchareasarealwaysshortofdoctorsandmedicines.2.(p.122.)Retirementbringspeople’scareertoanend.Theyfind,allofasudden,thattheycannomore/longercarryonthejobtheyhavedonefordozensofyears.Someoldpeoplecannotadaptthemselvestosuchachangeandthusbecomedepressed,believingthattheyarenolongeruseful.Indeed,depressionshasbecomeoneoftheleadingthreatstooldpeople’shealth.Nonetheless,manyoldpeople’shealth.Nonetheless,manyoldpeopleinChinaareabletomaintaintheirsenseofusefulnessbyrenderingtheirgrown-upchildrenservices,suchastakingcareoftheirgrandchildrenandprovidingallowancestothem.Thequestionremainsastowhetherseniorcitizensshouldtryothermeanstofilluptheirleisure,renderingtheirlateryearsstillmoremeaningful.Isuggesttheoldconcernthemselveslesswiththeirchildrenandmakeroomforyoungpeopletotakeresponsibilityfortheirownlives.Afterall,theolddeserverespectfromtheyoungandtheyoungshouldtoleratetheiragedparentsmore,onthegroundsthattheoldhavecontributedsomuchforsomanyyearsbothtotheirfamilyandtosociety.Writing：WhyDoYoungAdultsKillThemselvesYoungadultsareintheprimeoftheirlivesaresupposetopursuetheirdreamsandenjoythemselves.YetitwasreportedintheGuardianthatsuicideisthemaincauseofdeathamongyoungadultsinChina,Whyhavesomanyyoungpeopleendedtheirlives?Threefactorsarethoughttoaccountforthehighsuiciderate:increasingstress,lonelinessandlackofmedicalsupportfordepression.Themostpressingone,Ithink,isstress.Takemycollegelifeforexample.FromthefirstdayIenteredtheuniversity,Ihavebeenlivingunderpressure.IusedtoworrythatIcouldnotquitefitintothecampuslife;IalsofearedthatImightnotcatchupwithmyclassmatesinmystudiesorcouldnotliveuptomyparents’expectations.NowIamdeeplyconcernedaboutwhetherIcanfindadesirablejobaftergraduation.Endlesspressuresgiverisetostress.Lonelinessisanotherprobl