LessonTwenty-ThreeSectionOne:Tapescript.Dialogue1:Mr.Hanson:CouldIhavemybill,please?Waitress:Yes,sir.Onemoment,please.(Shebringsthebillandthecustomerlooksatitcarefully.)Mr.Hanson:Couldyoukindlyexplainthistome?Whatisitem6?Waitress:PerhapsIcouldgothroughitforyou.Thefirstitemisthecovercharge.Number2isthebeer.Thenyourstarter,yourmaincourseandthevegetables.Themaincoursewas4.50not3.50,soitem6isthedifference.Mr.Hanson:Oh,Isee.ButhowwasIexpectedtoknowthat?Waitress:Yes,sir.Theyareabithardtofollowsometimes.Number8isyourdessertandnumber9thecigarettes.Oh,andnumber7isyoursecondbeer.Mr.Hanson:Andwhatabouttheservice,isthatincluded?Waitress:Yes,that’smarkeddownhere,10percentservice.Mr.Hanson:Good.Thankyou.Now,canyoutakemycreditcard?Waitress:I’mafraidwedon’tacceptcreditcards.Mr.Hanson:Ohdear.Whataboutachequewithabanker’scard?Waitress:Yes,sir.Thatwillbeallright.Dialogue2:Customer:Canyoubringmethebill,please?Waiter:Certainly,sir.(Hebringsthebill.)Customer:Ithinktherehasbeenamistake.Waiter:I’msorry,sir.Whatseemstobethetrouble?Customer:Ithinkyouhavechargedmetwiceforthesamething.Look,thefigureof5.50appearshereandthenagainhere.Waiter:I’lljustgoandcheckitforyou,sir.(Hereturnsafewminuteslater.)Waiter:Yessir,youarequiteright.Thecashiermadeamistake.Ithinkyouwillfinditcorrectnow.Customer:Thankyou.Waiter:Wedoapologizeaboutthis,sir.Customer:That’sallright.Noharmdone.Now,canIpaybytraveller’scheques?Waiter:Certainly,sir.We’llgiveyouthechangeinlocalcurrencyifthat’sallright.Customer:Youneedn’tworryaboutthat.Therewon’tbemuchchangeoutoftwenty-fivedollars.Waiter:Thankyou,sir.That’smostkindofyou.CorneyRestaurantJokes:Waiter,there’saflyinmysoup.Shh,don’tdotooloud.Everyonewillwantone.Waiter,there’saflyinmysoup.Thereisaspideronthebread.It’llcatchit.What’sthisflydoinginmysoup?Ithinkit’sdoingthebackstroke,sir.Thereisadeadflyswimminginmysoup!That’simpossible.Adeadflycan’tswim.Thereisadeadflyinmysoup.Yes,sir.It’sthehotliquidthatkillsthem.Waiter,thereisaflyinmyso