Yes, I know who you mean. Yes, now I'm with you.

是的，我知道你指的是谁。是的，我现在理解你的意思了。

《柯林斯英汉双解大词典》

Don't play silly games with me; I know you did it.

别跟我兜圈子，我知道是你干的。

《牛津词典》

I will willingly go away with you, but I do not know how to get down.

我很愿意和你一起走，但是我不知道怎么下去。

youdao

"Interacting with the puppy's going to be great.I guess,you know, it will give me that feeling of closeness.

VOA: special.2009.12.11

I don't know a unit of language which I use to communicate with you positively.

我不是主动地知道,交际用的语言单位。

耶鲁公开课 - 文学理论导论课程节选

which I don't know if you guys are familiar with. It's like a rural state in the middle of America,

我不知道你们对那里熟不熟悉。
这是在美国中部的一个以乡村为主的州。

来自爱荷华 - SpeakingMax英语口语达人

The President I know spoke with you all in the Rose Garden prior to the Iranian elections.

WHITEHOUSE: Press Briefing

So you're going to have to get out there and, you know, really represent us while I deal with, you know, the economic catastrophe I inherited.

NPR: Obama Lauds Clinton As She Prepares To Leave

You know, you just got to be ready for whatever this girl is going to come up with next because, you know, I'm always, you know that, I'm always cooking with gas.

NPR: Queen Latifah on 'Trav'lin' Light'