3 sentences

1. 反正我早餐也没吃饱。

   fǎn​zhèng wǒ zǎo​cān yě méi chī​bǎo.

   I didn't eat enough for breakfast anyway.

   Source: OpenSubtitles

2. 我已经吃饱了，再也吃不下了。

   wǒ yǐ​jīng chī​bǎo le, zài yě chī​bu​xià le.

   I'm already full and can't eat another bite.

   Source: Dong Chinese Dictionary

3. 我已经吃饱了。

   wǒ yǐ​jīng chī​bǎo le.

   I'm already full.

   Source: Dong Chinese Dictionary