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1、Unit4SectionOneTacticsforListeningPart1Phonetics-Stress,IntonationandAccent1.A:Excuseme.Couldyoutellmewherethesecretary'sofficeisplease?B:Yes.It'supthestairs,thenturnleft,...↗2.A:Excuseme.Canyoutellmewherethetoiletsare?B:Yes,they'reatthetopofthestairs.↘3.A:Whatdidyo
2、udoafterworkyesterday?B:Ah,well,Iwentforadrinkinthepuboppositethecar-park.↘4.A:Whatdidyoudoafterworkyesterday?B:Oh,IranintoJaneandTom.....↗5.A:Excuseme,canyoutellmehowthemachineworks?B:Certainly.Erm,firstofallyouadjusttheheightofthestool,andthenputfour10pencepiecest
3、here,...↗6．A：Excuseme,canyoutellmehowthemachineworks?B：Yes.Youput30penceintheslotandtaketheticketouthere.↘Exercise:HasfinishedHasn’tfinished√√√√√√123456Part2ListeningandNote-takingFroglegsPeoplewantfrogsmostlyforfood.ManyAsiancultureshaveincludedfroglegsintheirdiets
4、forcenturies--oratleastuntiltheyhaverunoutoffrogs.Butthemostfamousfrog-eaters,andthepeoplewhoinspiredfrog-eatinginEuropeandtheUnitedStatesaretheFrench.By1977theFrenchgovernment,soconcernedaboutthescarcityofitsnativefrog,bannedcommercialhuntingofitsownamphibians.Soth
5、eFrenchturnedtoIndiaandBangladeshforfrogs.AshappenedinFrance,Americanfrog-legfanciersandrestaurantsalsoturnedincreasinglytofrozenimports.Accordingtofigurescollectedfromgovernmentagencies,theUnitedStatesimportedmorethan6.5millionpoundsoffrozenfrogmeateachyearbetween1
6、981and1984.SomanyfrozenfroglegswereexportedfromIndiatoEuropeandtheUnitedStates.OneoftheattractionsofIndianfrogs,apartfromthefactthattheyhavebiggerlegsthanFrenchfrogs,wastheprice.InLondon,apoundoffrozenfrog'slegsfromIndiacostabout￡1.75,comparedwith￡3.75fortheFrenchva
7、riety.Indianscientistshavedescribedas"disastrous"therateatwhichfrogsaredisappearingfromthericefieldsandwetlands,wheretheyprotectcropsbydevouringdamaginginsects.ssincetheIndiaandBangladeshfrog-exportbans,IndonesiahasbecomethemajorexporteroffroglegstotheUnitedStatesan
8、dEurope.Butnomatterwhatcountrythelegscomefrom,onethingisusuallyconstant:Thelegsoncebelongedtofrogsaretakenfromthewild,notfromfarms.Frogsar
