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1、新世纪高等院校英语专业本科生系列教材（修订版）：听力教程（第3版）2Unit6SectionOneTacticsforListeningPart1PhoneticsStress,IntonationandAccentScriptAnAmericanfilmstaristalkingtoyouabouthislikesanddislikes.Hashefinishedspeaking?Ticktherightbox.1.W-e-ell,Ijustlo-o-vericeandfish...↗2.We
2、ll,asIwassaying,Ijustlovericeandfishandtomatosauce.↘3.AndIsupposeyouwanttoknowwhatdrinksIlikeandsoon...Well,Iguessdon’tmuchcareforwhisky?↗4.AndIdon’tmuchcareforrum?↗5.AndIdon’tlikelemonadeatall.↘6.Andmyfavouritemusicismyown?↗7.AndCatStevens,Iguess.↘K
3、ey1234567Hehasfinishedhissentence.√√√Hewantstoaddsomething.√√√√Part2ListeningandNote-TakingIdentifyingCriminalsScriptA.Listentosomesentencesandfillintheblankswiththemissingwords.1.Computerscanmakeiteasierforthepolicetofindpeopletheywanttoquestion.2.A
4、badlikenesscanleadtothearrestofaninnocentperson.3.Awitnessbeginstoforgettheculprit’sfeaturesafterspendingalongtimelookingthroughthesephotographs.4.Expertshavetoworkontheproblemofgettingaccuratedescriptionsfromwitnesses.5.Witnessesgivebetterdescriptio
5、nswhentheyareencouragedtorecallthesceneofthecrime.B.Listentoatalkaboutidentifyingcriminals.Takenotesandcompletethefollowingoutline.Cancomputershelpthepolicetoidentifycriminals?Expertsnowthinkcomputerscanmakeiteasierforthepolicetofindpeopletheywanttoq
6、uestion.Atpresent,thesystemmostwidelyusedbytheBritishpoliceiscalledPhotofit.Witnessesdescribeasuspectandthenapictureisbuiltuplikeajigsaw,usingfivedifferent13/13新世纪高等院校英语专业本科生系列教材（修订版）：听力教程（第3版）2setsoffeatures.Theseare:hair,eyes,nose,mouthandchin.This
7、systemcanbeveryusefulinfindingcriminals,butonlyinonecaseoutoftwenty.Quiteoften,almosthalfthetime,infact,Photofitpicturesaremisleading.Therearetworeasonsforthis.Firstly,thepicturemaylooknothingatalllikethesuspect.Secondly,thelikenessmaybesogeneralthat
8、itisnotatallhelpful.Andunfortunately,abadlikenesscanleadtothearrestofaninnocentperson.Witnesses’attitudescaninfluencetheirdescriptions.Inarecentexperiment,agroupofpeoplewasshownapictureofamanandtoldthathewasamassmurderer.WhenaskedtoproducePhotofitpic
