The Error Analysis And Teaching Strategies Of Modal Adverbs "Yuanlai" And "Benlai" In Middle School Of Thailand

"Yuanlai(??)"and"benlai(??)"are a group of synonyms,which are both adverbs and adjectives in modern Chinese.Making mood adverbs is one of their common usage,which is also the focus and difficulty of teaching Chinese as a second language.In the process of teaching in Thailand,the author found that students often make mistakes when they learn the modal adverbs"yuanlai(??)"and"benlai(??)".Therefore,in this paper,based on the modal adverbs"yuanlai(??)"and"benlai(??)",Using the theories of teaching Chinese as a foreign language and error analysis,this paper explores the types of errors that Thai students make when learning these two words,as well as the teaching strategies used to make it easier for students to master the similarities and differences between the two words.Using the theory of modern Chinese grammar,this paper explores the meaning and usage of modal adverbs"yuanlai(??)"and"benlai(??)"in modern Chinese.The biggest difference between them is that"yuanlai(??)"means to be surprised or enlightened,while"benlai(??)"means to be so.Bias analysis theory,this paper,through the analysis of questionnaire survey,it is concluded that Thailand for middle school students using the modal adverbs"yuanlai(??)"and"benlai(??)"two words that occur when there are two kinds of bias types,namely the modal adverbs"yuanlai(??)"and the meaning of the"benlai(??)"misuse,modal adverbs"yuanlai(??)"and"benlai(??)"fault sequence,modal adverbs"yuanlai(??)"and"benlai(??)"the wrong order.Based on the analysis of Thailand's cultural background,school curriculum and textbooks,this paper concludes that the reasons for bias can be divided into internal reasons and external reasons.The internal reasons are learners themselves,including negative transfer of mother tongue,generalization of target language rules,and individual factors of learners.The external reasons are analyzed from the perspective of teaching.The reasons for errors include the influence of textbook arrangement and cultural differences.Based on my own teaching practice and my familiar teaching method andteaching theory,the author puts forward the strategies of how to effectively use the adverbs"yuanlai(??)"and"benlai(??)"in teaching,That is,teachers should make appropriate supplement and adjustment to the content of teaching materials in a timely manner,use systematic teaching theories,targeted teaching methods and step-by-step teaching methods,and use teaching language and teaching behaviors suitable for students'Chinese proficiency.