breakfast用法例句：
breakfast用作名詞的用法例句：
We were having breakfast.我們正在吃早餐。
He seldom eats breakfast.他很少吃早餐。
She juiced an orange for her breakfast.她用一只橙子榨汁作早餐飲料。
breakfast可以用作動詞：
breakfast用作不及物動詞時意思是“吃早餐”,用作及物動詞時意思是“向…供應早餐”,以供應對象作賓語。
breakfast用介詞on引出早餐所吃的東西。
breakfast用作動詞的用法例句：
We breakfasted early.我們很早吃早餐。
We will breakfast on cereal and toast.我們早餐吃谷物和吐司面包。
I am going to breakfast with them tomorrow.明天我將與他們共進早餐。