1.Honesty gains others' respect more than anything else.
2.As far as the greeting manners are concerned,there are various diffences between Chinese and Western cultures.
3.According to the author's advice,we should do in Rome as the Romans do.
4.We're not supposed to smoke at school.
5.Respecting,understanding and helping others are the important aspects of good manners.
6.Trust is the Golden Rule to maintain friendship.