As I didn't have breakfast, my stomach started to ache.(因為沒吃早飯，我的胃開始疼起來。)

Shall we have breakfast?(我們吃早餐吧？)

Mother makes me have breakfast.(媽媽讓我吃早飯。)

I have breakfast at seven.(我在七點吃早餐。)

My brother hates to have breakfast.(我弟弟討厭吃早飯。)

He went upstairs to have breakfast.(他上樓吃早飯。)

They are going to have breakfast.(他們正打算去吃早餐。)

He hurried to have breakfast this morning.(今天早上，他匆忙地吃了早餐。)

Then I show them to have breakfast.(然后我帶他們去吃早餐。)

I have not time to have breakfast.(我沒有時間吃早餐。)