1. I visited tennis yesterday afternoon.
2. My brother watched his room last night.
3. Rita danced a good film at the cinema.
4. We played two hours there.
5. My parents studied your family in the summer.
6. Kim tidied to her favorite band last night.
Add -ed
visit > visit-ed
play > play-ed
watch > watch-ed
study > studi-ed
finish > finish-ed