The secret to his success is to work hard without taking a day off.

I drink coffee during a pause in my work.

Taking a brief round of sleep during work is my secret to regaining energy.

I took a brief nap during work.

He recovered from the illness quickly.

He is looking for a new job.

I work hard every day.

We should use more renewable energy.

We are using LED bulbs for energy saving.

He took my hand.