口语关键词out

your light is out

power outage

The incident resulted in a massive power outage.
If the power is out, there might not be any Twitter or Facebook 

Blow all the candles out.
The fire burns out.
The boat's engine cut out halfway across the lake.

We're out of gas and don't know where we are so we can't get a tow truck. 我们没油了，而且不知道位置，所以没办法找拖车。

If the ball hits you, you're out.
We need to make plans for next week, so are you in or out?
Don't you know tight jeans are out?

in/ out of fashion

Platform shoes are on the way out.
Don't go by that old map--It's out of date.