I often eat rye bread for breakfast.

I learned about the properties of chloral in chemistry class.

Chlorine is one of the basic elements of chemistry.

Every morning, I swim the crawl in the pool.

Every morning, he swims the crawl in the pool.

We need to synchronize this video and audio.

We danced by synchronizing the music.

We performed data synchronization.

We need to synchronize our watches.

He is always worrying unnecessarily.