look out的用法和搭配

Look out for symptoms of depression.

留心看有无抑郁症状。

'Look out!' he shrieked.

“小心！”他尖叫道。

‘ Look out! ’ I hollered.

“当心！”我大喊一声。

I should look out if I were you!

如果我是你，我会小心的。

I'm just trying to look out for you

我只是想要为你着想。

What are the symptoms to look out for?

有哪些症状需要注意？