(-) -> Do not leave the toilet unflushed.
3. (+) -> Use the trash can.
(-) -> Do not litter.
4. (+) -> Throw trash in the toilet container.
(-) -> Do not throw any trash in toilet.
5. (+) -> Clean up after yourself.
(-) -> Do not let your mother clean up after meals.
6. (+) -> Take off your shoes at the front door.
(-) -> Do not wear your shoes indoors.
7. (+) -> Wash your dishes after use.
(-) -> Do not leave dirty dish in the sink.