我見過他。

　　I know him by sight. *know... by sight “知道，見過面”。

　　Do you know that man? (你認識那個人嗎?)

　　No, but I know him by sight. (不認識，但我見過他。)

　　嗯，我聽說了。

　　Yeah, I heard about it.

　　Jeff got married. (杰夫結婚了。)

　　Yeah, I heard about it. (啊，我聽說了。)

　　Yeah, someone told me.

　　Yes, I've been told.

　　Yeah, I know.

　　我聽著呢。/我知道了。

　　I hear you. *對對方所說的事情表示“知道了”、“聽到了”。

　　We have to work harder. (我們得更加努力地工作了。)

　　I hear you. (我聽著呢。/我知道了。)

　　Yes, I understand.

　　我理解了。

　　I'm following you. *向對方再一次表示“我懂了”。

　　So, do you get it? (怎么樣?你理解了嗎?)

　　I'm following you. (理解了。)

　　I'm with you.

　　I'm following.

　　I'm not following you. (我不明白你的意思。)

　　言之有理。

　　Makes sense. *認為所聽到的事情“有道理”、“可以理解”時。

　　He got fired because he was lazy. (他因為懶，才被解雇了。)

　　Makes sense. (說得有道理。)

　　That makes sense.

　　Makes sense to me.

　　You're making sense.

　　That doesn't make sense. (這也太奇怪了。)