She was convinced that he was telling the truth.
We convinced them of our support.
We convinced them of our experience.
I am not convinced that he is honest.
She convinced her parents of the plan.
I am not convinced that this will work.
He convinced us of the need for change.
They convinced her of the safety rules.
I am not convinced that the result is correct.
He convinced me of the importance of practice.
They convinced the customer of the product’s quality.