相關InwinterIoftenwalkin的文學知識

問題詳情：   Inwinter,Ioftenwalkinanearbyparkduringlunchtime.Theparkisquiet,as  41  peoplehavethetimetoenjoythewintersunonaweekday.Thetwopeoplethatareoftenseenareamiddle-agedfatherandhislittledau...