I also know

知道───know;我───I

I do know that flower, but I can't put a name to it.───我的确认识哪种花, 但叫不出名称.

This is a matter I know little about.───这件事我不太知道.

You don't know jack.───你什么都不知道。

I'm curious to know what he said.───我很想知道他说了些什么.

Under the circumstances I feel it right that you should know.───在目前情况下,我觉得让你们知道是对的.

How well do you know Greek?───你的希腊语 怎么样 ?

I don't know what to do with it.───我不知道这件事该怎么处理.

These women electricians really know their job.───这些女电工真能干.

The husband is always the last to know.

Would you know your daughter, see her in company.

To ask well is to know much.

When three know it, all know it.

I could not know that. I'm not telepathic.