The circuit was designed to optimize energy efficiency.

The news of the new product circulates quickly among the customers.

The circulation of blood is essential for maintaining good health.

Could you please clarify your question?

The lawyer met with the client to discuss the case.

I have an appointment at the clinic tomorrow.

Collaboration is key to success.

The company will compensate the employees for their overtime work.

The conductor led the orchestra with great skill.

I attended a conference last week.