论文开题报告模板论文开题报模板告模板.ppt

Literature Review In natural languages, property of expressions that can be interpreted in several ways, or, rather, that can be multiply in linguistic description from lexical, semantic, syntactic, and other aspects. Ambiguity can be resolved or represented (a) by the competent speaker, who can clarify the different readings with the help of paraphrases, (b) by grammatical analysis, for instance, within the framework of generative syntax models, which accord each possible interpretation of ambiguous surface structures different underlying structures (= disambiguation). (Hadumod Bussmann, 2000. 2 ) thus, the ambiguity effect is a cognitive bias where decision making is affected by a lack of information, or ambiguity. The effect implies that people tend to select options for which the probility of a favorable outcome is known, over an option for which the probability of a favorable outcome is unknown. (net 2,5) Research Motives Today, there are more and more English learner in China, they have passion and can spend much time on it. However, there is ambiguity in English, so, sometimes, they find that they can not understand their teacher well. The result is not just caused by students but also their teachers. Thus, understanding what ambiguity is and how to avoid it is very important for an English leaner and teachers. Research Focuses 1. What are ambiguity and its types? 2. How does ambiguity affect English teaching? 3. How to avoid it in English teaching? Structural Arrangements 1. Introduction. 2. Definition. 3. Unintentional Ambiguity and English Teaching: 3.1 Lexical Ambiguity 3.2 Syntactic Ambiguity 3.3 Pragmatic Ambiguity 4. The way to avoid ambiguity: 4.1 Students 4.2 Teachers 5. Conclusion. 6. references. References 1. Barbara H. Partee and Vladimir Borschev. Genitives, relational nouns, and argument-modifier ambiguity. Modifying Adjuncts (Interface Explorations 4), 67-112 2. Hadumod Bussmann, Routl