The task of this chapter is to explain my topic selection, the main direction of the paper, the process and situation of document retrieval (that is, what the predecessors have done in this regard), what innovations (or all sorts) my paper has, the research methods used, the general structure of the paper, and other issues that need to be explained.
Introduce the model essay:
First, the noun explanation:
1. Linguistics is an independent science, whose main task is to describe the present situation of various languages, trace their history and explore the similarities and differences of human languages.
2. Language: Language is a unique social phenomenon and the most important communication tool and thinking tool for human beings. It is a symbolic system with pronunciation as the material shell, vocabulary as the building material and grammar as the structural law, which is arbitrary and linear.
3. Specialized Language (Individual) Linguistics: A discipline that specializes in the objective laws of a certain language, such as modern Chinese, also called Individual Linguistics.
4. General Linguistics: It is a subject that studies the universality of all languages in the world.
5.* * * Temporal Linguistics: a branch of linguistics that studies the relative static state of language in a specific period from the cross section of language development.
6. Diachronic linguistics: it is a longitudinal study of the development law of individual languages and seeks the internal development law of languages, such as the History of Chinese.
7. Literature: also known as traditional linguistics, refers to the language study before the emergence of19th century historical comparative linguistics. At this time, language research has not been independent, and linguistics exists as a vassal of other disciplines. The main purpose of language research is to read ancient books and language teaching, so as to serve the rulers in governing the country or other disciplines.