The Multi-angle Research Of "Dengyu"

This paper takes "dengyu"(等于) as the research object. On the basis of the predecessorsand contemporary scholars research results, combined with the subjective theory, we try togive "dengyu" and its related problems for systematic description and explanation. This paperis divided into six chapters.Chapter1is the introduction. It mainly introduces the selected topic basis andsignificance of this article, the research status of subjective theory, research methods andcorpus sources.Chapter2analyzes the meanings and syntactic function of the "dengyu". Decompositionthree meanings of the "dengyu": expressing the comparison is marked as "dengyu1(等于1),"expressing the speculation is marked as "dengyu2"(等于2) and expressing the analogy ismarked as "dengyu3"(等于3). Respectively described the syntax function of "dengyu1","dengyu2" and " dengyu3": the "dengyu1" is the predicate in the sentence,more into "NP1+dengyu+NP2" sentence; In the sentence of the " dengyu2", the current item refers to someoneor something, the consequent is referred to in the preceding paragraph has the nature andfunction, usually into the "NP+dengyu+VP/clause" sentence. The current item refers to acertain event or action, consequent is usually another event or action, often into the "VP1+dengyu+VP2" sentence;"Dengyu3" is connecting the ontology and metaphors, it acts as thecore of the predicate sentence, for sure more words, often into the "NP1/VP1+dengyu+NP2/VP2" sentence.Chapter3study "dengyu+A" structure." dengyu+A" in nature include: the temporarycombination of phrases, strong coagulation phrases; capacity "dengyu+A " to act as thesyntactic structure of the sentence components: can serve as predicate, object, attribute andcomplement. Investigation two special forms of "dengyushuo（等于说）" and "dengyushi（等于是）". Reveals the blur of "shuo(说)" in the "dengyushuo", the whole structure plays the roleof described and explaination; From the grammatical function of "shi（是）", analyzing theproperties of words list of "dengyushi": when it is to determine word," dengyushi" belongs to the superposition of synonyms as the predicate of a sentence; When the grammatical functionof the "shi" is as the focus," dengyushi" is the predicate of a sentence. And exploring thesubjective process and the motivation of "dengyuling（等于零）", we think that with"dengyuling（等于零）" the statement object semantic expansion of the scope,the subjectiveattitude of degree the speaker(author) pouring into is enhancing unceasingly.And describeingthe syntax function of " dengyuling" for acting as the predicate of a sentence, attributive,complement, and pragmatic functions of the " dengyuling" is for expressing the subjectiveemotion, stressing to attract attention.Finally, it is the conclusion briefly summarizing and concluding the discussion above.