言语行为理论对语言教学的启示在于我们应该将学习者的学习看成是逐渐学习越来越复杂的语法系统,语言能力不再局限于语法知识上,而在于学习者如何用句子做事,参与言语事件,发展交际能力才是语言学习的目标。交际教学法中言语行为的语法体现说明语法其实不是死的教条而是一个语法化动态过程,人们的交际活动是在一定的语境下进行的。 The revelation of the speech act theory to language teaching lies in the fact that we should regard learners’ learning as gradually learning more and more complicated grammar systems. Language ability is no longer confined to grammatical knowledge, but it is how learners use sentences to do things and participate in speech. Events, the development of communicative competence is the goal of language learning. The grammatical expression of speech acts in the communicative teaching method shows that grammar is not a dead dogma but a dynamic process of grammaticalization. People’s communicative activities are conducted in certain contexts.