They are ----(crazy)about dancing and singing.

They are ----(crazy)about dancing and singing. Lucy is also crazy about singing and dancing.Lucy is________ They came,singing and dancing. 英语填空:They are singing and dancing h___ They are singing and dancing ________(happy)on the playgonun They're singing and dancing . They are having great fun.合成一句 5.They are singing and dancing in the music room.(对are singi My____(爱好)are reading ,singing and dancing. We are good at(singing and dancing). They are singing and dancing...(in,on,under) the trees:选词填空 The gilrs are singing and dancing.They look ——（happy）.用happy they are singing and dancing ____ ____ ____.他们一直又唱又跳.