Unit1arDialogue:ShoppingMary：Areyoufreethisweekend?Iwanttogoshopping[1].Linda：OK.Isthereanythingthatyouwanttobuy?Mary：Nothinginparticular.Ijusthaven'tgoneshoppingforalongtime.Linda：Meneither.Whereshallwego?Mary：Whatabout[2]goingtoNuRenJie?Therearealotofclothesstoresthere.Linda：OK,Ihaven'tbeentherebefore.Whendoyouwanttogo?Mary：Saturday,thenwecanrestonSunday.Linda：Wheredoyouwanttomeetup[3]?Mary：AttheDongzhimensubwaystation.It'snearNuRenJie.Linda：Alright,seeyouthen.Practice：I.Answerthefollowingquestionsbasedonthedialogue:1.Maryjusthasn’tgoneshoppingfor_____________.alongtime2.MaryandLindaaregoingto_____________.NuRenJie3.Thereare_____________clothesstoresthere.alotof4.TheyaregoingtomeetupattheDongzhimensubwaystationon_____________.SaturdayII.Fillintheblankswiththeproperformsofthefollowingwordsandexpressions:A.meetup B.inparticular C.whataboutD.neither1._____________thefathernorthesonisinterestedinthefilm.Neither2.We_____________againinSingaporelastmonth.metup3.Shestressedthatpoint_____________.inparticular4._____________havingsomebread?WhataboutText：MarketAmarketmaybedefinedasagroupofpeopleorfirms[1]whohavecontactwith[2]eachother[3]withthepurposeof[4]exchangingsomegoodsorservices.Theterm“market”atleast[5]involvestwoparties:thesellersandthebuyers.Today，withourcomplexmethodsoftransportandcommunication，itisnotnecessaryforbuyersandsellerstohavedirectcontactwitheachother,soitisbetternottothinkofamarketintermsof[6]aparticularplace.Sellersarethesuppliersofsomethingofvalue—–thesupply.Thebuyersarethedemandersofsomethingofvalue—–thedemand.Priceisdeterminedbytheinteractionofsupplyanddemand[7].Practicallyallgoodsandserviceshaveaprice.Acarhasaprice;yourfather'slaborservicehasaprice—–hiswage，orsalary.Werefertomarketdemandasthetotalofalltheindividualdemandsforaparticularcommodity.Byindividualdemandwemeanthequantityparticularindividualsareableandwillingtopurchaseinthemarketatvariouspricelevelsataparticularpointoftime[8].Changesindemand(increasesordecreases)occurwithchangesinpopulation,wagerates,taxation，fashions，etc.，andmeanthatmoreorlessofaquantityisdemandedatthesameprice.(217words)Practice:I.True/falsestatements:1)Theterm“market”referstoanareainwhichbuyersandsellersareincloseandconstantcontact.(錯)2)Asweknow,amarketatleastinvolvestwoparties:thesellersandthebuyers.(對)3)Supplierisapartythatsuppliesgoodsorservices.(對)4)Priceisdecidedbytheinteractionofsupplyanddemand.(對)5)Marketdemandreferstothepricethatsuppliersinthemarketarewillingtoaccept.(錯)II.Fillintheblankswiththeproperformofthewordgiveninthebrackets.1)Shegaveusaclear____definition____ofthequestion.(define)2)He____purposed____tovisittheUnitedStates.(purpose)3)Thesechangesinthebusiness____involve____theinterestsofallowners.(involve)4)The____transportation____wasfilledwithsoldiers.(transport)5)Idon’tthinkhe____communicates____histhoughtsclearly.(communication)6)Continentalisoneoftheworld’sbiggest____suppliers____ofgrain.(supply)7)ProfessorSmithis____particularly____interestedinthecentralnervoussystem.(particular)8)Shecamewiththe____determination____ofstayingonlytwoweeks.(determine)III.Choosethebestitemtocompleteeachofthefollowingsentences：1)Thisbooklet________thecommittee’sfunctions.A.definesB.setsupC.allowsforD.sendsfor2）NoonewhomAlfredhastaughtseemseverto________him.A.becorrespondencewithB.beonspeakingtermswithC.losecontactwithD.keeptermswith3)Somepeoplegothroughlifewithno________atall.A.meaningB.mistakeC.purposeD.result4)She________heroldcarforanewmodelassoonasshehadwonthemoney.A.exchangedB.replacedC.convertedD.interchanged5)Ifounditveryrefreshingto________ideas________yourmother.A.exchange…withB.keep…fromC.share…withD.contradict…of6)ProfessorWangiscompilinganEnglish-Chinesedictionaryofchemical________.A.termsB.expressionsC.wordsD.vocabulary7)Theplan________thecooperationofyoungandold.課文市場市場可解釋為一群人或一些商行彼此接觸，以達到交換商品或服務的目的。"市場"這一術語至少包括買賣雙方。當今隨著復雜的交通工具及通訊手段的出現，買賣雙方彼