Althoughmanypeopleagreethatjunkfoodisunhealthyandhaslit...
問題詳情：Althoughmanypeopleagreethatjunkfoodisunhealthyandhaslittlenutrition,theyarestillfondofit.Whydopeoplelikeit? Thename“junkfood”firstappearedin1972.Overtheyears,ithasbecomepopularwithm...