英语语法问题 这是什么情况啊?those girls dancing in the floor are my frien

英语语法问题 这是什么情况啊?those girls dancing in the floor are my frien Some of my friends are dancing in the park(对Some of my frien most girls are singing while -------- are dancing in the mus a g__ of girls are dancing happily in the beach Those girls are dancing on the beach .How ___ they are! The girls are singing and dancing happily 是什么结构 初一英语句型转换1、Some girls are dancing in the hall.(对Some girls提问) The girls ( are dancing) in the hall now .(根据括号提问） The docto The boys and the girls are now singing and dancing in the cl The girls of Class Four are mopping the floor in Mrs Lynn's Dancing in the rain,dying in the rain,my story you song这句是什么 Look!The girls ______ (practice ) dancing in the classroom.