摘要
Americanhousesusuallyhaveprivatekitchens,alivingroomandsometimesseparateareasforeatingandwatchingtelevision,Ahouseusuallyhasitsownmailbox,ayardwithplantsorperhapsalawn,andaplacetostoregarbageoutofsight.
出版日期
2004年06月10日(中国Betway体育网页登陆平台首次上网日期,不代表论文的发表时间)