听力教程第三册答案UNIT5

SectionOnePart1SpotDictationWind(1)Hunters(11)surroundedby(2)with (12)gustsof(3)one’sface (13)rushingautomobiles(4)stalk (14)fromthenews(5)rainordrought(15)rattleofwindows(6)horizon(16)screen(7)canoes (17)halldoor(8)rushingonto(18)classicalstyle(9)navigate (19)groan(10)obscured (20)stirringPart2ListeningforGist1.Thispassageisaboutslaveryreparations.Thekeywordsareslaveryreparations,vote,resolution,descendant,disadvantage,skincolor,compensate,blacks,suffer.SectionTwoListeningcomprehensionPart1CheapoTicketExerciseTTFFFFFTPart2PassageEthnicFrozenFoodExerciseBSentenceDictation1.Twoyearsago,therewerethreefreezersinthestorethatcateredtopeoplefromtheIndiansubcontinentandnowthereare55.2.AfewblocksawayatthePacificSupermarket,whichspecializesinChineseandThaifood,frozendinnersfilltwolongaisles.3.Otherethnicgroceriesareenjoyingexplosivegrowthinsalesoffrozenmealstoimmigrantandsecond-generationcustomerswithlesstime,inclinationorabilitytocookthefoodsoftheirhomeland.4.By2010,theHispanic-AmericanpopulationintheUnitedStatesisexpectedtogrow96percentandtheAsian-Americanpopulationisexpectedtogrow110percent.5.EuropeisaheadoftheUnitedStatesintermsofbigcompaniesbutthetrendcouldgrowhere.ExerciseCDetailedListening Nationality Italian Mexican Asiancountries Amount US$1.28billion US$488million US$463million Percentage 6.1 20.6 12.3 Total US$2.2billion1.MakingthefoodaremostlysmallbusinessescloselylinkedtoimmigrantpopulationsfromAsia,LatinAmericaandAfrica.2.DeepFoodsstartedoutinthelate1970sasafamily-ownedsnackbusiness,thenstartedmakingvegetarianfrozenfoodinthemid-1980s.Ithassincediversifiedintonon-vegetarian,naturalandlow-sodiumdishes.ItisaddingfrozenThaiandChineseentreesevenasitmarketsitsGreenGurulineofIndiandishes.ExerciseDAfter-listeningDiscussion1.First,thesteadygrowthinpopularityofethnicfrozenfoodispartlyaresultofchangingdemographics—by2010,theHispanic-AmericanpopulationintheUnitedStatesisexpectedtogrow96percentandtheAsian-Americanpopulationisexpectedtogrow110percent.OtherAmericansarealsoenjoyingdishesonceconsideredexotic.Thebusylivesofmanypeoplehelpsales.Second,rapidlygrowingfoodcompaniesfindthatservingethnicshopsiseasierandmoreprofitablethansellingtogrocerychains.Astheirprofitsincrease,theyareattractingtheattentionofmajorcorporations.2.(Open.) SectionThreeNews NewsItem1ExerciseAThis news item is about thetherapydogsthatareusedtoincreaseaperson’sphysicalandemotionalwell-being,promotehealingandimprovethequalityoflife.ExerciseBNewJersey;1976;registerednurse;interactingwith;bloodpressure;releasetension;loneliness;depression;firehouses;RedCrossrespitecenters;specially-traineddogs;comfort;traumatized;talkaboutyourfeelings;howyou’refeelingNewsItem2ExerciseAThis news item is about thelatestdevelopmentinrobotsforusearoundthehome.ExerciseB1.Itcostsasmuchasaluxurycar.2.Sonymadeit.3.Theywillentertaintheirownerswiththeirwalking,talkingandtricks.4.ItmeansthattheserobotsallowtheirownerstocontrolthemfromanywhereintheworldbyusingtheInternet.5.SonywillputSDR4Xonthemarketbytheendoftheyear.NewsItem3ExerciseAThis news item is about thepresentachievementsofroboticsandthehomerobothelperinthefuture.ExerciseBduplicate;helpers;elderly;handicapped;respondtohandsignals;voicecommands;lightanddarkness;today’stoymarket;20years;robottoys;firstgeneration;livewithrobotsintheirhomesSectionFourSupplementaryExercisesPart1FeaturereportExerciseAThisnewsreportisaboutanewandeasy-to-useprogramminglanguagecalledScratch.ExerciseB1.softwareengineers;programminglanguage;Scratch2.acomputerscienceteacher;Scratch;March3.anobject-orientedlanguage4.interiorandexteriorsettings;manipulate5.download;forfree;scratch.mit.edu6.isencouraged;400,000;thepasttwoyears7.an8-year-old;a13-year-old;a15-year-old;8.80events;30Part2PassageExerciseBSentenceDictation1.Revenue,whichincludessalesandfranchisefees,rose5.6percenttoUS$3.8billionfromUS$3.6billion.2.Investorssayheisgettingagriponthetroublesheinherited,especiallyatwo-yearsalesslump.3.McDonald’shadwantedtosell50percentto60percentofthechainswhileretainingmanagerialcontrol.4.HewillbepaidasalaryofUS$I.4millionthisyearandhasoptionson600,000sharesifheagreestotakethejob.5.Franchiseesrun85percentofMcDonald’sUSoutlets,whilethecompanyoperatestheother15percent.ExerciseCDetailedListeningTFFTFTFTTTExerciseDAfter-ListeningDiscussion1.NewCEOJamesCantalupoisshiftingtowardimprovingthefast-foodgiant’sproductsratherthanaddingrestaurants,andhisplanrequireslittlecapitaltoattractmorecustomers.FormerCEOJackGreenberg’sexpansionstrategyerodedsalesatexistingrestaurants,andthecompanyhadstrayedbyfocusingonexpansioninsteadofqualitycontrol.2.(Open.)