一个好主意A Good Dd

Ystrday whn Susan was waiting for th bus at a bus stop, sh saw a purs lying on th ground. Sh pickd it up and opnd it. In it was som mony and a tlphon card. Sh wantd to find out who lost it. So sh wnt to a public tlphon and diald th numbr on th card. Fortunatly somon answrd th phon. Whn th lady cam and got back hr purs,sh thankd Susan for hr good dd.