Helen and Nancy are going to play the piano tomorrow(改成疑问句)

问题描述:

Helen and Nancy are going to play the piano tomorrow
(改成疑问句)

海伦和南希明天要去弹钢琴

海伦和南希明天将会去弹钢琴

海伦和南西准备明天去弹钢琴

是的,be动词要用are

Are Helen and Nancy going to play the piano tomorrow?