【導讀】   Lesson16Apoliterequest彬彬有禮的要求 Ifyouparkyourcarinthewrongplace,atrafficpolicemanwillsoonfindit.Youwillbeveryluckyifheletsyougowithoutaticket.However,thisdoesnotalwayshappen.Trafficpolicearesometimesverypolite.DuringaholidayinSweden,Ifoundthisnoteonmycar:'Sir,weweleyoutoourcity.Thisisa"NoParking"area.Youwillenjoyyourstayhereifyoupayattentiontoourstreetsigns.Thisnoteisonlyareminder.'Ifyoureceivearequestlikethis,youcannotfailtoobeyit!他經(jīng)常干這種事!