题目

Everyone loves to talk to a polite person, but sometimes it is difficult to be polite to others. __________you want to be a polite person, the following advice might help you.Keep a smileI don't know why we always __________ to smile in front of others. There are even people who__________ say hello to others with smile. You won't __________ humble(卑微的）if you smile first when you meet someone. A sweet smile is the __________way to show your kindness.Say sorry, please and thank youSorry, please and thank you are the most ignored(被忽略的）words. When you need someone's __________, d中共十四届三中全会确立了我国社会主义市场经济体制的基本框架，标志着社会主义市场经济体制的基本形成。