我们正在跳舞，这时警察来了，因为音乐太吵了。

We were dancing then the police arrived, because of the loud music.

我正在跳舞，有人不小心踢了我一脚，我的眼镜掉了。

I was dancing and someone kicked me by accident and my glasses fell off.

庆幸有祂，宇宙正在跳舞。

Thanks to Him the universe is dancing.

你正在跳舞吗？ 是的，我正在跳舞。

Are you dancing Yes, I am.

他正在跳舞吗？

Is he dancing?

她正在跳舞吗？

Is she dancing?