Agroupofkidsat McIntyreElementarySchool,inPittsburgh,Pe...
问题详情：Agroupofkidsat McIntyreElementarySchool,inPittsburgh,Pennsylvania,havecreatedaspecialbenchtomakesuretheirfellowclassmatesaren’tleftoutontheplayground.Calledthe“BuddyBench”,studentscanuseth...