If I buy this amount of two-period bonds, how much does it cost me?

如果我买这么多两年期债券,我要花多少钱呢

耶鲁公开课 - 金融市场课程节选

and I think it's worth it for the extra dollar or the extra fifty cents to buy the nicer brand.

我想，值得多花一美元或五十美分去买更好的品牌产品。

不需要名牌 - SpeakingMax英语口语达人

You can't fight as a hoplite, in other words, unless you can afford to pay for your equipment and that excludes a goodly number of citizens who are too poor to fight in the phalanx.

换句话说,你不能加入步兵方阵,除非你自己能出钱买装备,这样有相当多的公民,会因为贫穷无法在方阵中战斗

耶鲁公开课 - 古希腊历史简介课程节选

But I do agree with spending a little bit of extra money for something that's a higher quality.

但是，我同意多花一点钱去买一些高质量的东西，

不需要名牌 - SpeakingMax英语口语达人

Wow, that is a lot of shoes. What do you do with all those shoes?

哇！这么多鞋呐！买这么多鞋做什么呢？

How many实战 - SpeakingMax英语口语达人