Buchanan said the South had good reason to leave the Union if abolitionists continued their attacks against slavery.

VOA: special.2009.05.14

the reason why I had to leave was because I wanted to do business.

我离开的原因是我想去做生意。

和纽约的留学生 - SpeakingMax英语口语达人

And then,years ago when I first found out that I was HIV positive, my initial reason for doing glass was I wanted to leave one glass vase for my nephew and nieces to remember their uncle by.

VOA: special.2009.09.16