Yeah, I know who you're talking about.我知道你在说谁

talk about:谈论，谈及；谈到

From then on he refused to talk about it.

从那以後他就不再谈这件事了。

He went on to talk about the world situation.

他接着又谈了谈世界形势。

常用短语:

alk shop讲有关本行的话

talk turkey坦白地说，谈正经事

talk down驳倒

talk up引人入胜地讨论, 大声讲, 大胆讲

talk over商议

so that's how I recognized her.所以认出了她

recognize:认出

用法:

1.recognize是及物动词,接名词或代词作宾语,也可接that从句或疑问词从句作宾语。

2.recognize可接to be/as+ n./adj. 充当补足语的复合宾语,意思是“认出…

常用短语:

recognize hardly 简直认不出

recognize scarcely 几乎认不出

recognize a claim[法] 承认债权

recognize someone's identity证明某人的身份

recognize someone's hoof in something在某事中看出某人干预的痕迹