1. Luis buys the groceries on Saturday morning.
2. My sisters don't clean their rooms every week.
3. Nancy walks his dog twice a day.
4. Alex never takes out the trash.
5. Every weekend, Subin cleans his car.
6. Fumiko always vacuums the floor before she washes it.
7. Veronica and her father wash the dishes together.
8. Mrs. Tanaka usually cooks dinner for her family.