How can we ensure that we can be responsible and upkeep moral values when in a relationship with members of the opposite sex? The first thing we should have is trust in each other and we should avoid going to remote places with them or stay at home alone with them as we may have temptations and also to prevent unwanted pregnancy. As for married adults, they should not flirt around with the opposite sex so as to prevent bad impression.So i think that we should upkeep moral values with members of the opposite sex.