He is well versed in the use of the backsword.

He is good at playing the saxophone.

He was elected as the Prime Minister of Japan.

My hearing got worse because my earwax was blocked.

He used a cotton swab to remove earwax.

He is good at playing the saxophone.

Him laughing at other people's mistakes is just like the pot calling the kettle black.

He worked as a middleman in that transaction.

The secret to this company's success is harmony among people.

This company values harmony among people.