选题后不应该毫无目的地搜索关键词，而需要通过逆推的方法，顺藤摸瓜的，有目的性的进行文献的选择。 And it emphasised the importance of the maxim of Excellent. He thinks that the speaker who violates Good quality of Maxim is lying and lying is usually a moral offence. Nevertheless, there exists loads of deception in language interactions and Cooperative Principle can not reveal it forceful... http://literaturereview75296.blogrenanda.com/15115949/fascination-about-literature-review代写