| Although there are still some differences on the ontology of unmarked passive sentences in modern Chinese among academic circles,they have been deeply studied.This has also laid a solid foundation for the study of teaching Chinese as a foreign language.Unmarked passive sentence in modern Chinese is a common sentence pattern in modern Chinese,and it is also one of the key and difficult points in Chinese learning for international students.The study of the unmarked passive sentence has made a lot of progress.A lot of researches are also used in teaching Chinese as a foreign language,but mostly about the passive sentences among this large range,and no research on the unmarked passive sentence in modern Chinese teaching,nor have study on the senior stage students about unmarked passive sentence learning.The study on how to teach middle stage student the unmarked passive sentence is rare.Because international students only begin to systematically learn unmarked passive sentences in modern Chinese from the intermediate level.The author chooses the intermediate and advanced level international students as the objects of the test.And intermediate stage students as the object of teaching design.This paper is divided into five parts:The first chapter is the introduction part,mainly introduce why author choose this selected topic,and the significance of this paper and the research situation on modern Chinese passive sentences containing the definition about modern Chinese unmarked passive sentence,the sentence structure,the sentence semantic characteristics and conditions of use about he unmarked passive sentence in modern Chinese.The second chapter is the ontological study on unmarked passive sentences in modern Chinese.There are three parts in this chapter.The first part is the syntactic structure of unmarked passive sentences in modern Chinese.The second part studies the semantic features of unmarked passive sentences in modern Chinese including the semantic features of subject,predicate and complement.The third part studies the pragmatic features of unmarked passive sentences in modern Chinese.The third chapter is a test designed for students who are in middle and advanced stage,and describes the purpose and method of the designed test,the content and object of the test,and the analysis of the test results.The fourth chapter is about the teaching design of unmarked passive sentenc es in modern Chineses.The teaching design is based on the construction thoery,s tudent-centered,and aiming at language pragmatics.The last chapter is the conclusion of the whole paper. |