你明天有空吗?

Nǐ míngtiān yǒu kòng ma?

Do you have free time tomorrow?

我明天会去看电影。

Wǒ míngtiān huì qù kàn diànyǐng.

I will go see a movie tomorrow.

我希望明天不要下雨。

Wǒ xīwàng míngtiān búyào xiàyǔ.

I hope it doesn't rain tomorrow.