manners are important to good relations among people. no one likes a person with bad manners. a person with good manners never laughs at people when they are in trouble. instead, he tries to help them. when he asks for something, he says “please”. and when he receives something, he usually says “thank you”.
he does not interrupt other people when they are talking. he does not talk loudly or laugh loudly in public. when he sneezes or spits, he uses a handkerchief. as a student, it is bad manners to come late to class. if you are late you should make an apology to the teacher either at the time or after class.
though people have different ideas of what are good manners, in all countries it is important to be kind and helpful.