1.maintain the cleanliness of the apartment. 2.assign responsibilities. 3.to respect each other's interests. 4.help each other. 5.do not take someone else without permission. 6.not to spoil each other's personal belongings. 7.always support each other.
2.assign responsibilities.
3.to respect each other's interests.
4.help each other.
5.do not take someone else without permission.
6.not to spoil each other's personal belongings.
7.always support each other.