listen, the girl ___in the next room sings is singing sang s

listen, the girl ___in the next room sings is singing sang s 1..Listen!A boy in the next room.A.sings B.is singing C.sang Listen!Helen is singing in the next room. The girl is singing in the next room.就singing提问 （）（）the girl listen to the girl,how well () A she sings B is she singing Listen!I hear the girl ( ) in the next room.A.singing B.sing do you hear her____ in the next room? A sings B singing C is Listen!Who is singing in the next room?这里为什么要用singing Listen!The c___ singing in the next room. LISTEN,MARY IS SINGING IN THE NEXT ROOM.THAT__BE MARY.SHE IS Listen!There _____ someone singing in the next room . Listen,Mary is singing in the next room.That ___ be Mary.She