start with: 开始
I'll start with some generalities and then examine a few specific examples.
我首先进行概述，然后会分析几个实例。
To start with, where and when did it happen?
首先，这事发生在何时何地？

so far: 目前为止
So far we have had ringing declarations, but only limited action.
目前，我们已经发表了一些有力的声明，但只采取了有限的行动。
I wasn't too happy with what I'd written so far.
我对于目前已写完的这些并不太满意。

use up: 用完
It isn't them who use up the world's resources.
并不是他们把全球的资源耗费殆尽的。

make scary face v.扮鬼脸
Well, we used up theirs last night making scary faces.
我们昨晚做鬼脸, 把原来的都用完了.