As far as my mom knows, my dad was with her the whole night.据我妈所知，我爸整晚都陪着她

as far as:就 ... 而言

As far as I know, he is kind.

就我所知，他人不错。

As far as I could remember, I did return him the money.

就我所能记得的，我确实把钱还给他了。

常用短语:

as far as I can see据我看来

As far as I can see, he will not win the game.

在我看来，他不会赢的。

as far back as早在(远在)

The architecture dates as far back as 1950.

这座建筑物早在 1950 年就建成了。

She could've easily slept through him sneaking out of the house.他完全可以在她睡着的时候溜出去

sneak out of:偷偷溜出(偷偷地逃避)

You can never sneak out of your duties.

你决不能逃脱你的职责。

I've found a way to sneak out of the meeting.

我找到了悄悄离开会场的方法。

Maybe he met up with Meredith.说不定他是去见梅雷迪斯

meet up:约见； 会见

If we meet up after work, I won't stay out late.

如果我们下班后见面,我不能在外面呆得太久。

Let's meet up again,can you manage next week sometime?

我们再见一次面吧，下周找个时间，行吗?