His computer detected a virus.

He is holding two posts at the same time as a professor and a researcher.

He is also serving as a professor.

The police sent him to the prosecutor on suspicion of fraud.

The police sent the criminal to the prosecutor.

I am studying and training for my new job.

He tried to prove his purity.

His actions prove his purity.

The economic situation in the euro zone has a significant impact on the global economy.

We inspected the factory.