I keep a photo album to help me with remembrance.

I use a remote control to operate the TV.

Please remove your shoes before entering the house.

I need to renew my passport before it expires.

I need to repay my loan by the end of the month.

He repeatedly asked her to go out with him.

I will reply to your email as soon as possible.

They reported seeing the incident.

He is the representative of the company.

Scientists are trying to reproduce the experiment to confirm the results.