A.應(yīng)當(dāng)由甲承擔(dān)責(zé)任B.應(yīng)當(dāng)由丙的父母承擔(dān)主要責(zé)任C.幼兒園應(yīng)當(dāng)承擔(dān)一定責(zé)任D.應(yīng)當(dāng)由幼兒園承擔(dān)責(zé)任