只要我能在4点前离开，我就能来。

I can come ___as ___long ___as I can leave by 4:00.

当然，你可以带你的朋友来——只要我知道有多少人会来。

Sure, you can bring your friends - just ___as ___long ___as I know how many are coming.

我穿什么颜色不重要，只要我不穿粉红色的衣服。

The colors I wear are not important, ___as ___long ___as I don't wear any pink clothes.