你要吃蛋糕还是饼干？

Nǐ yào chī dàngāo háishì bǐnggān?

Do you want to eat cake or cookies?

我喜欢吃巧克力饼干。

Wǒ xǐhuān chī qiǎokèlì bǐnggān.

I like eating chocolate cookies.

我下午只吃了两块饼干。

Wǒ xiàwǔ zhǐ chī le liǎng kuài bǐnggān.

In the afternoon I only ate two cookies.