中文意思:
vt. 知道；认识；懂得
vi. 了解；熟悉；确信
I know there is a celebrity living nearby.
我知道附近住着一个名人。
I always thought you knew this language well.
我一直以为你通晓这门语言。
We have known each other for ten years.
我们已经认识了十年了。
I've known David for 20 years.
我认识戴维已有20年了。
We have fun together, but I don't know if we'll stay together in the long run.
我们在一起很开心，但是不知道我们能不能长久。
They don't know their rights.
他们不知道自己的权利。
You know Molly's pissed at you.
你知道莫莉对你很恼火。
