闹钟

nào zhōng zài qī diǎn xiǎng le

闹钟在七点响了。

The alarm went off at 7:00.

nǐ gěi nào zhōng shè zhì hǎo shí jiān le ma

你给闹钟设置好时间了吗？

Have you set the alarm clock?

zhè zhī nào zhōng yàng shì hěn tè bié

这只闹钟样式很特别。

This alarm clock is quite unusual-looking.

jiāng nào zhōng tiáo zhěng dào liù diǎn

将闹钟调整到六点

set the alarm clock for 6:00