Sit down and eat a big breakfast now, for you are going away right afterwards.

现在坐下来吃一顿丰盛的早餐吧，因为你马上就要走了。

He had a big breakfast today.

他今天吃了顿丰盛的早餐。

Usually, I have a big breakfast.

通常，我早饭吃得很多。

He's eating a big breakfast.

他早餐大吃一顿。

Wow! What a big breakfast!

哇！那多么的早餐吧！