He noted that a baked potato is not high in fat, but it becomes fatty when people add sour cream and butter to it.

VOA: special.2011.07.05

Through this process he becomes addicted to alcohol at a very young age, but at the same time he learns something about language.

因此，他在培养出酒瘾的同时，练就了驾驭语言的一些能力。

耶鲁公开课 - 1945年后的美国小说课程节选

So he becomes a boy after he's separated from his mother.

所以离开母亲之后他才成为一个男孩。

耶鲁公开课 - 1945年后的美国小说课程节选

"He deals with a lot. He becomes frustrated in this one a little bit because he gets this close all the time and then gets told 'no' over and over again.

VOA: standard.2010.07.07