Definition: If a light or fire is out, it is no longer shining or burning. Level: B2
灯突然熄灭了。
The light went ___out suddenly.
当我们到家时，所有的灯都熄灭了。
When we got home, all the lights were ___out.
那火完全熄灭了吗？
Is that fire completely ___out?
