相关ThedogcalledPrincewa的文学知识

问题详情：      Thedog,calledPrince,wasanintelligentanimalandaslavetoWilliams.Frommorningtillnight,hehadanumberofclearduties,forwhichWilliamshadpatientlytrainedhimand,likeagoodpupil,Princelivedfor...