TheUSAistheshortoftheUnitedStatesofAmerica.TheUSAismadeupof50states.ItisintheNorthAmerica.ItliesbetweenCanadaandMexico.ThetotalareaofAmericaisabout9.5millionsquareKilometers.Itisthefourthlargestcountry

　　TheUSAistheshortoftheUnitedStatesofAmerica.TheUSAismadeupof50states.ItisintheNorthAmerica.ItliesbetweenCanadaandMexico.ThetotalareaofAmericaisabout9.5millionsquareKilometers.Itisthefourthlargestcountryintheworld. Thereareover300millionpeoplelivingtherenow.

　　ThecapitaloftheUSAisWashingtonD.C. NewYorkisthebiggestcity.TheofficiallanguageisEnglish.ItsNationalDayisonJuly4th.Americaisaveryyoungcountry.Itonlyhasabout200yearshistory.Itisthemostpowerfulcountryintheworldtoday.

　　TherearealotoffamouscitiesintheUSAsuchasNewYorkSanFranciscoChicagoandsoon.

　　ThenewstateofHawaiiisfarfromthestatesoftheeastcoastofthecontinent.

　　HawaiiisinthePacificOcean.TherearealotofinterestingplacesintheUSA.Disneylandisoneofthemostwellknownparksintheworld.Theolderpark (Disneyland)isinLosAngelesCalifornia;theotherone (Disneyworld)isinOrlandoFlorida.

　　Americaisamulticultural(多元文化)country.ManypeoplesaythatAmericaislikea"vegetablesoup".Eachnationalgroupisimportantandaddstothe"flavor"（风味）ofAmerica.HispanicsAfricanAmericansChinese-Americansandotherpeoplefromaroundtheworldareproudtoremembertheirculturesandtraditions.

　　51.WhichofthefollowingisTRUEaccordingtothepassage? __________

　　A.CanadaliesbetweentheUSAandMexico.

　　B.DisneylandinLosAngelesistheolderpark.

　　C. Thereareover300billionpeoplelivingintheUSAnow.

　　D.ThenewstateofHawaiiisfarfromthestatesofthewestcoastofthecontinent.

　　52.ManypeoplesaythatAmericaislikea"vegetablesoup"because________________.

　　A.Americanslikevegetablesoup.

　　B.Americaisaveryyoungcountry.

　　C.Americaisthemostpowerfulcountryintheworld.

　　D.Differentculturesandtraditionsaddtothe"flavor"ofAmerica.

　　53.Thebesttitleofthepassageis“_____________________”.

　　A.Americanculture. B.AbriefintroductionofAmerica.

　　C.Americaisagoodplaceforvisiting. D.Themostpowerfulcountry---theUSA.