I set my alarm clock for 5am.

I hung a clock embroidery decoration next to my socks.

He clocked ten seconds in the 100 metres.

The clock tower is a famous landmark in the city.

Don't be a clock-watcher, you lazy person.

I bought a beautiful cuckoo clock for my living room.

The atomic clock is the most accurate timekeeping device in the world.

My biological clock tells me when it's time to wake up and go to bed.

I forgot to set my alarm clock last night.

The hospital provides round-the-clock care for patients.