Oneafternoon,afterfinishingshoppinginasupermarket,myfam...
问题详情：Oneafternoon,afterfinishingshoppinginasupermarket,myfamilyandIwenttothecheckout.Isuddenlythoughtwedidn’tneedanyofthejunk,andweabandonedallofthose,saving$300.Thatgotmethinkingaboutallourpointl...