the kinds are very happy,and they sing and dance at the_____

the kinds are very happy,and they sing and dance at the_____ The children sing and dance happy at the party On thanksgiving day they sing,dance and play games at the p_ _ the good news they began to sing and dance.A.At B.Heard c. The girls (sing)and (dance)at the party.是填sang danced对,还是are and they are very good at swimming in the they sing,dance and play c_____. They ofen sing and dance.(yibanyiwengu) They often sing and dance.(一般疑问句) They sing ,dance and c___.填词 All the children are very happy .They are singing and dancin 用所给词正确形式填空Look,they are( )(sing and dance).