Mr.Smithworkedinafactoryofasmalltown.Hehadbeentheref...
問題詳情: Mr.Smithworkedinafactoryofasmalltown.Hehadbeentherefortwentyyearsbeforeonedayhewassenttothecapitalforimportantbusiness.Hewasquiteexcitedbecausehehadneverbeentherebefore.Beforehesetoff,he...