Teaching Research Of "Hai" "Zai" And "You" Based On The Theory Of "Trinitarian Grammar"

In international Chinese teaching,the ultimate purpose of language point teaching is let students learn how to use it correctly.As an important language point in international Chinese teaching,"Hai","Zai" and "You" are mainly studied at the theoretical level.Although there are some teaching explorations for the purpose of use,few teaching research and teaching design are supported by systematic Chinese teaching theory.The theory of " Trinitarian Grammar " is one of the teaching methods which has attracted much attention in recent years.It can combine the form,function and context of language to help learners understand and apply the grammar points they have learned.The core idea of "Trinitarian Grammar " is mainly composed of three parts: formal structure,function and typical context.Based on the "Trinity Grammar" and the International Chinese Language Education Chinese Proficiency Standards,"Hai" can be divided into four usages,"Zai" can be divided into two usages,and "You" can be divided into three usages.On this basis,through the analysis of HSK tests,it can be found that in terms of form structure,teaching should focus on the three levels of "word","sentence" and "paragraph",so as to realize the combination of structure and function teaching.In terms of function,teaching should focus on helping students grasp each component of function firmly and flexibly.In terms of typical context,teachers should combine function with context and get familiar with the use situation of language points through communicative exercises.By analyzing the example sentences in HSK corpus,it can be found that the teaching difficulties of "Hai","Zai" and "You" are mainly reflected in the difficulties in negative transfer of mother tongue and discrimination of near meaning,and the deep reason behind this is that learners have problems in mastering the structure,function and context of these three grammar points.According to the teaching principle of " Trinitarian Grammar " and the teaching difficulties of "Hai","Zai" and "You",in the teaching of formal structure,teachers should decide the content and method of structured teaching according to students’ learning level,improve the teaching of formal structure of words,sentences and paragraphs,pay attention to the special sentence pattern teaching of "Hai","Zai" and "You",enrich the practice methods and pay attention to students’ structural errors.In the functional teaching,teachers should arrange the teaching content reasonably,combine structure teaching with function teaching,discriminate the difference of synonyms,and pay attention to the students’ functional bias.In typical context teaching,teachers should combine context teaching with function,design context teaching according to students’ Chinese level,design specific context to carry out teaching,help and encourage students to summarize typical context and attach importance to communicative exercises.Finally,as a kind of teaching grammar,teachers should design the teaching of " Trinitarian Grammar " according to the specific content and the specific situation of students,so as to help students improve their Chinese learning ability and truly achieve the purpose of Chinese communication.