选用适当的单词适当形式填空
被选词：Encourage try deep during what happy enter prevent feel decided behave before
正文：Manners are used every day to help yourself and others feel good.No matter_____you do and where you are,having good manners is important.Opening doors for others when you ____ somewhere together is though to be polite.Writing thank-you notes to people who have ever helped you also makes them happy.However,good manners are more than opening doors and writing thank-you notes.True courtesy should go wider and _____,Having good manners means thinking about how others are _____.People who have goos manners always think of others ____they do something.They_____to make others feel happy and comfortable.If you have good manners,you are showing your good_____to those people around you.You are setting good examples to others.It’s helpful in _____ others to be polite.The way you treat others ______ how others treat you.If you treat others with respect,they will enjoy the _____ your good manners bring them .Then they weill treat you in the same good way.