Don't let go of Mommy's hands.
不要放开妈妈的手。
Be careful. You might fall down.
小心。你可能会摔倒。
Oops, you fell down.
喔, 你摔倒了。
Doesn't it hurt? Are you okay?
不痛吗?你还好吗?
Don't cry. It's all right. We'll try one more time.
不要哭。没事的。 我们再试一次。
Now you are standing up!
现在你站起来了!