could you please tell me where the restrooms are

Couldyoupleasetellmewheretherestroomsare?SectionAWhenyouaretraveling,youmayloseyourway,howshouldyoudealwiththeproblem?whereisthenearestpostoffice?Isthereapostofficenearhere?howcanIgettothepostoffice?Excuseme.Couldyoupleasetellmewherethenearestpostofficeis?Whereisthenearestpostoffice?Excuseme.CouldyoupleasetellmehowIcangettothepostoffice?HowcanIgettothepostoffice?Excuseme.Couldyoupleasetellmehowtogettothepostoffice?Howtogetto…Turnleft.Turnright.Go/Walkstraightalong…..StreetGopast…Whereispostoffice?Librarylibrarymarketlibrarynextto…ontherightbetween…and…acrossfrom…A:Couldyoupleasetellme/Doyouknowhowtogettothebookstore?Couldyoupleasetellme/DoyouknowhowIcangettothebookstore?Couldyoupleasetellme/Doyouknowwherethepostofficeis?B:sure.………….HospitalTVstationAirportFirestationPostofficeBusstationChurchChineserestaurantSupermarketParkHotelDepartmentstoreParkstreetRiverstreetBookstorezooHospitalTVstationAirportFirestationPostofficeBusstationBookstoreChineserestaurantSupermarketParkHotelDepartmentstoreParkstreetRiverstreetzooCenterstreetWhendoweneedtogotothebookstore?BuysomebooksCouldyoutellmewhereIcanbuysomebooks?Sure,thereisabookstorenearhere.……….Savemoney/exchangemoneyExcuseme,couldyoutellmewhereIcanbuystamps.Impoliteway:WherecanIbuystamps?Politeway:宾语从句Lookatthefollowingthings.Wherecanyoudothefollowingthings.buyshampoogetsomemagazinesmakeatelephonecallgetadictionarygetsomeinformationaboutthetownbuysomewritingpaperbuysomestampssavemoneyListenandcompletetheconversation.Excuseme.DoyouknowwhereIcansavemoney?Yes.There’sapostofficeonCenterStreetSure.There’sabankonMainStreet.CouldyoutellmewhereIcanbuysomestamps?getadictionarybuysomestampssavemoneyA:Excuseme.CanyoupleasetellmewhereIcangetadictionary?B:Sure.There’sabookstoreonRiverRoad.Numberthedirectionsintheorderthatyouhear.Taketheelevatortothesecondfloor.Turnleft.Taketheescalatortothesecondfloor.Turnright.Thedrugstoreisbetweenthefurniturestoreandthebookstore.Gopastthebank.2431Excuseme.DoyouknowwhereIcanexchangemoney?Sure.There’sabankonthesecondfloor.Taketheescalatortothesecondfloorandturnright.Thebankisnexttothebookstore.AskwaysExcuseme.Where’sthe(nearest)…,please?Istherea(an)…nearhere?Whichisthewayto…,please?Couldyoutellmehowtogetto…?CouldyoutellmewhereIcangeta…?Canyoutellmethewayto…?Couldyoutellmeifthereisa…nearhere?TellwaysIt’sacrossfromthepostoffice.It’sjustaroundthecorner.It’snextto/behind/infrontof/…It’sontheright/leftofthe…It’sonlytenminutes’walkfromhere.Walkalongthisroad/street.Gostraightaheadabout100meters.Goonuntilyoucometoawidestreet,thenturnleft.Goacrossthebridge.Youcan’tmissit.