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1、Unit5ENGLISHFORCAREERS职业综合英语1新职业英语Unit5TradeContentsListening&Speaking4Warming-up1ReadingA2ReadingB3LanguageLab7LanguageLab7Writing5Mini-project6Warm-1Task1Workinpairs.DiscusswithyourpartnerandmatchslogansA-Hwithpictures1-8.()A.Shiftthefuture.()B.ThinkDifferent.()C.Justdoit.()D.Id
2、easforlife！()E.Goodtothelastdrop!()F.Let’smakethingsbetter.()G.Enjoymyselfonmyzone.()H.Fresh-upwithSeven-up！71532486Warm-2Task2Workinpairs.Pleasetellwhereyouhaveseenorheardtheaboveslogans.Discusswithyourpartnerandlistthreeplaces.poster,newspaper,TVcommercial,outdoorsigns,etc.Readi
3、ngAReadingATextTask1Task2BusinessKnow-howTextA-1InternationalTradeEverytimewewalkintoastore,restaurant,theateroranyotherplaceofbusinesstobuysomething,wetrade.Basically,internationaltradedoesnotdifferfromtradewithotherpeopleinourcountry.Thekeytounderstandingtradeistorememberwhyitta
4、kesplace.Thereasonpeopletrade,regardlessofwheretheylive,isthattheybelievetheywillbebetteroffbytrading.Whenweconsiderthealternative—eachofusproducingeverythingforourselves—tradesimplymakesmoresense.ReadingATextA-2Theprocessofimportingandexportingcreatesagreatervarietyofgoodsandserv
5、icesbecauseitpermitscountriestospecializeinwhattheydobest.Byspecializinginthegoodsitcanproducemostefficiently,acountrycanincreaseproductionandhavetheopportunitytomakemoresalesandprofits.Profitscanturnintoincreasedwagesfortheworkforceandadditionalinvestmentinplantsandequipment.Thep
6、rocessalsoprovidesconsumerswithmoregoodsatlowerprices.ReadingATextA-3Thebenefitsoftradecanbeexplainedusingtheeconomicprinciplesofabsoluteandcomparativeadvantage.Forexample,supposetherearealawyerandalegalassistant.Ifittakesthelawyerlesstimetopreparebriefsortotypelettersthanitdoesth
7、eassistant,ineconomiclanguage,thelawyerhasan“absoluteadvantage”bothinpreparinglegalbriefsandintypingletters.Ifwestoppedhere,wemightbeinclinedtosaythatthelawyershouldproduceboth,becausethelawyerisbetteratboth.ReadingATextA-4Accordingtocomparativeadvantage,thelawyershouldspecializei
8、nhisorherstrongestskill—thelaw,an
