don't know

常見例句

I don't know what lurks in his mind.
我不知道他心裡潛藏著什麼。
I don't know how I aced in, I was lucky enough.
我不知道這好事怎麼讓我給碰上了，我夠幸運的。
I don't know why such new gifted people have sprung up in my life.
我不知道怎麼廻事，在我的周圍一下子湧現(xiàn)了那麼多有才華的新人。

But we certainly didn't have goals. I don't know if we had ever heard of Grammys at that point.
if we can't think what system it belongs to, that's tantamount to saying we really don't know what it is.
我們就不知道它從屬於哪個符號系統(tǒng)，我們就不能認(rèn)識它了。
耶魯公開課 - 文學(xué)理論導(dǎo)論課程節(jié)選
So they've got these superhighways which is, I don't know if you've seen them, they are marked on in blue.
所以，他們脩了這些高速路，我不知道你見過沒有，他們被標(biāo)成藍色了。
倫敦的藍色自行車 - SpeakingMax英語口語達人

For folks who don't know, we have this sort of dual conversation going on.
NPR: Sunshine State Smiles on McCain
Mr. FAIUMU: Well, I don't know if there's actually any sound, particularly in our music, that's derivative.
NPR: Fat Freddy's Drop Blends Reggae, Soul And DJ Culture
They don't know too much about actually what's going on other than scuttlebutt and what they've heard.
NPR: Web Site Offers One Stop for Real Estate Data