Everymonth,Juliaandhercousinswouldgotovisittheirgrandpa...
问题详情：Everymonth,Juliaandhercousinswouldgotovisittheirgrandparents.Theywouldbeexcitedbecausetheirgrandfatherwouldgivethemafewcoins.Thentheywouldbuytoysorsweets.Thegrandparentscommentedthat,behavingl...