IwashavingdinneratarestaurantwhenTomcamein.Tomworkedinalawyer's(律师)officeyearsago,butheisnowworkingatabank.Hegetsmuchmoney,buthealwaysborrowsmoneyfromhisfriends.TomandIsatasametable.Whilehewaseating,Iaskedhimtolendmetwentypounds.Tomysurprise,hegavemethemoneyimmediately.'Ihaveneverborrowedanymoneyfromyou,'Tonysaid,'sonowyoucanpayformydinner