全新版大学进阶英语第二册第三单元答案

Unit3FriendshipKeytoExercisesOpenerSuggestedanswersforreference1.Ilikethesecondbest.Youknowwhy?Becausethequotationtellsmethatarealfriendistherewhenyouaresad,whenyouareemotionallyhurt,providingyouwithsympathyandcomfort.2.Ilikethethirdbest.Youknowwhy?BecausewhatIcanlearnfromthequotationisthatexperiencewillteachyouthattohaverealfriendsismoreimportantthantohavemorefriends.3.Ilikethefourthbest.Youknowwhy?Becausethequotationtellsmethatitisamiracletohavearealfriendwhotrustsandsupportsyouwhenothersareagainstyou.4.Ilikethefifthbest.Youknowwhy?BecausewhatIcanlearnfromthequotationisthatnothingcanbemoreimportantthanbeinghonestinmakingfriends.5.Ilikethesixthbest.Youknowwhy?Becausethequotationtellsmethatatruefriendisunforgettable,remaininginyourheartasyoujourneythroughlife.Reading&InteractingI.UnderstandingtheText1.TextOrganization1.1ParagraphsSummariesoftheinsights1Para.2Thesituationsfriendsfacemaychange.2Para.3Thefriendsthemselvesmaychange.3Para.4Oneorbothofthefriendsmightunintentionallyneglectthefriendship.4Para.5Conflictscanalsocausetheendoffriendships.1.2Para.1servesasanintroductiontowhyfriendshipsend.Para.6servesasaconclusion:Anyway,mostfriendshipsdoenrichourlivesnomatterwhethertheyarelongorshort.2.ComprehensionCheck2.1FocusingonthemainideasWhydofriendshipsend?Theauthorofferssomeinsightsintothequestion.Friendshipsendbecausethesituationsfriendsareinchange.Thesechangescan’thelpbutaffectafriendship.Next,thefriendsthemselvesmaychange.Thebreakupscanbemutualorone-sided.Ithurtslesswhenbothfriendschange.Whattendstohurtmostiswhenjustonefriendchanges.Athirdreasonisthatasmuchastwopeoplemightwantafriendshiptosurvive,oneorbothofthemmightunintentionallyneglectit.Lastly,conflictscancausetheendofafriendship,sincemostfriendshipshavebreakingpointsunderpressure.2.2Diggingintodetail1.Whydosomefriendshipsend,nomatterhowmuchyouwantthemtolast?2.Whenyoudecidetorelocateforanewschoolorjob,thiscan’thelpbutaffectafriendship.Likewise,ifafriendofyoursisinanaccident,developsanillness,orlosessomeoneclose,thesesituationscan’thelpbutaffectafriendship.Theseeventscanendfriendshipsifthenecessaryadjustmentsarenotmade.3.Forexample,whenoneorbothfriendsstarttodateorgetmarried,theirfriendshipmaycometoanend.Ithurtslesswhenbothfriendswanttodoso.Ittendstohurtmostwhenjustonefriendchanges.4.Friendshipneedsregularcare.Takingafriendshipforgrantedcancauseittobreak.5.Ablowtoaflower.Ifaflowergetsrepeatedlytrampledon,it’lleventuallybreak.Soeventhoseamazingclosefriendshipsneedcarewhenconflictsarise.2.3Understandingdifficultsentences1.B2.B3.A4.A5.BII.FocusingonLanguageinContext1.11.Wesetouttofindthetruthbehindthemysteryofthescientist’sdisappearance.2.Agoodrelationshipisbuiltonhonesty,trust,andmutualrespect.3.Kidsmaygrowfasterorslowerbutmostofthemstillendupwithanaverageheight.4.Inthejointventure,theChinesepartywillholda51percentcontrollinginterest.5.AlthoughJohnhasdatedthegirlforayear,heisstillintwomindsastowhethertomarryherornot.6.Manypeopleareunawareofjusthowmuchfoodanddrinktheyconsumeeachday.7.InordernottohurtMary’sfeelings,pleasedon’trefertotheincidentagain.8.HeandJeannieusedtolivetogether,butrecentlytheyhavebeenapartforthefirsttime.9.Adamhasannouncedthatheistotakeanextendedtouringbreakinordertospendmoretimewithhisfamily.10.Jimsurvivedtheheartattackthankstothepromptfirstaidtreatment.11.Hisinterviewdidnotgowellandhischanceofgettingthejobslippedaway.12.Kidsexposedtoanunhealthyenvironmenttendtogrowupwithmoreproblems.13.Anoccasionalall-nighterisrough,butheisyoungenoughtobounceback.14.OlivierturneditdownflatandtriedtopersuadeVivientodolikewise.15.Nowadayswhenyoubuyahouseinabigcity,youhavetoinvestlotsofmoney.1.21.passion2.dueto3.moreover4.cannothelpbut5.revive6.Asmuchas7.neglected8.onherown9.injure1.31.Whilethereareacoupleofantibioticsthatusuallywork,iftheyareoverusedthey,too,mayceasetobeeffective.2.Ifeltbetrayedwhenhetreatedmelikethat.3.Atleastthreepeoplearereportedtohavebeeninvolvedinthecrime.4.Themainreasonthathedevelopedlivercancerisbecausehehadbeenexposedtohighlevelsofradiation.5.Donottakeonmoreresponsibilitiesthanyoucanhandle.2.WordFormation2.1skilled→unskilledbalance→imbalancesufficient→insufficientagreeable→disagreeableunderstanding→misunderstanding2.21.Asforthechildrenoftheunskilledworkers,relativelyfewofthemareabletosecureaplaceincollege.2.Friendshipsarehardtosurviveinadisagreeablesocialenvironment.3.Someconflictsduetomisunderstandingscancausetheendoffriendships.4.Inrecentyears,wehaveinvestedmoreinbasicscience,butIthinktheinvestmentratioisstillinsufficient.5.Theimbalancebetweenconsumptionandinvestmentmustbecorrectedinordertoachievesustainedeconomicgrowth.3.SentencePatterns3.11.Thereisnodoubtheisimpeccablewhenitcomestohonesty.2.Whenitcomestodietandexercise,weallknowwhattodo,butweseldomdowhatweknow.3.I’mnotgoodatEnglish,butwhenitcomestomath,Iamthebestintheclass.3.21.Nomatterhowheavytherainwas,thesoldierskeptmarchingon.2.Samsaid,“NomatterwhobecomesthePresident,Idon’tcare.”3.Nomatterwhethershecomesornot,itmakesnodifferencetome.4.ComprehensivePractice4.1ClozeWhenitco