以 “How to be polite" 写一篇英语作文,请各位大姐姐大哥哥都帮帮忙吧.（六年级程度不少于60字）

It's very important to be polite。 We should say"thank you","please","Excuse me"and so on。 When we meet somebody, greet them warmly。 When we take a bus, a train ect, we should wait in line and we'd better give our seat to the old and the child。 When we do something wrong, we should say "sorry"。 we shouldn't quarrel with others or laugh at others。自己的习作,看对你是否有帮助哟,祝你学习进步,更上一层楼!(*^__^*)