Anoldgentlemanwholivesafewdoorsawayfrommecanalwaysbesee...
問題詳情：Anoldgentlemanwholivesafewdoorsawayfrommecanalwaysbeseenwithabag.Hegoesoutbyhimselfandpicksupplasticbottles,plasticbagsandpiecesofpapereverywhere.Hedoesitallcarefullyandnevercomplains.Thechild...