At the start of your break, set an alarm clock to remind you when your break is over.

在你准备休息时，设置一个闹钟来提醒你结束休息。

youdao

If you discovery a fire, break the glass to sound the fire alarm.

如果你发现了火灾，打碎玻璃去弄响火警铃报警。

youdao

If you discovery a fire, break the glass to sound the fire alarm.

如果你发现了火灾，打碎玻璃去弄响火警铃报警。

youdao