He would learn how to read and write. He would buy a bigger farm for his family.

VOA: special.2010.06.26

But then, they would also need to buy into an entire service army of people to figure out how to use it.

但之后他们也需要买入整个,服务团队的人来研究怎么用它。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

Usually, I just buy because I don't really know how to cook.

通常，我只是买东西，因为我不会做饭。

在绿色市场 - SpeakingMax英语口语达人

Phan says when shoppers see empty storefronts, it reminds them how tough the economic environment is and they feel less inclined to buy.

VOA: standard.2009.12.20

The dealer will charge a higher price for you to buy the furniture than will give to you to purchase the furniture from you; that's how the dealer makes a difference.

中间商给你的报价,会比向你收购同样家具的开价高,这就是中间商如何赚取差价

耶鲁公开课 - 金融市场课程节选

Today,that is not enough any more." "When you want to buy the latest it bag, you also want to know how it is produced And that is the biggest change that we have seen in our business since the hem-lengths went below the knee."

VOA: standard.2010.01.31