In the light of Halliday's Ideational Grammatical Metaphor, Rhetoric and Critical Discourse Analysis, the major objectives of this study are to investigate and analyze Barack Obama's 2012 five speeches, which amount to 19383 words, from the point of frequency and functions of Nominalization, Rhetorical strategies, Passivization and Modality, in which we can grasp the effective and dominant principles and tropes utilized in political discourse. Fairclough's Critical Discourse Analysis frameworks based on a Hallidayan perspective are used to depict the orator's deft and clever use of these strategies in the speeches which are bound up with his overall political purposes. The results represent that nominalization, parallelism, unification strategies and modality have dominated in his speeches.There are some antithesis, expletive devices as well as passive voices in these texts. Accordingly, in terms of nominalization, some implications are drawn for political writing and reading, for translators and instructors entailed in reading and writing pedagogy.

<p>The aim of this paper is to investigate errors made by second and foreign language (L2) learners so as to understand the strategies and techniques used in the process of second and foreign language learning. Error analysis is a very important area of applied linguistics as well as of second and foreign language learning. It is also a systematic method to analyze learners' errors. Errors are not always bad, rather they are crucial parts and aspects in the process of learning a language. They may provide insights into the complicated processes of language development as well as a systematic way for identifying, describing and explaining students' errors. Errors may also help to better understand the process of second and foreign language acquisition. This study tries to investigate why <em>Pakistani ESL</em> and <em>Iranian EFL</em> learners fail to produce grammatically correct sentences in English, in spite of having English as a compulsory subject at all levels in their learning institutions and schools. What are the reasons for their poor English written performance? In the present study, the writing assignments of university students as well as intermediate English learners were analyzed for the purpose of error analysis. Results of the analysis suggest that students lack grammatical accuracy in their writing and are not sure of the grammatical rules that may apply in their writing in English. The study concludes that they are highly influenced by the rules of their first language (L1).</p>

Scientific Texts are generally concentrated on highly technical terms, and they are troublesome to understand due to their complexity in forms and meanings. Grammatical metaphor is divided into two broad areas: ideational and interpersonal. This paper focuses on the first type i.e. Ideational Grammatical Metaphor, which includes process types and nominalization. This paper adopts Hallidayan Systemic Functional Grammar to pinpoint and analyze nominalization and the role played by it. With a corpus of 10 authentic scientific texts drawn from very influential magazines, the analysis is conducted based on nominalization, its frequency and process types. The analysis displays that Ideational Grammatical Metaphor has permeated scientific texts and the prevailing process types are material and relational types. Consequently, the tone of the writing is more abstract, technical and formal. Instances of IGM In scientific writing enable technicality and rationality. Based on the findings of this study, some implications can be drawn for academic and scientific

English has been designated as a source of intercultural communication among the people from diverse linguistic and cultural backgrounds. A range of linguistic and cultural theories contribute meaningful insights on the development of competence in intercultural communication. The speculations suggest the use of communicative strategies focusing on the development of learners' efficiency in communicating language through cultural context. However, the teaching of culture in communication has not been paid due importance in a number of academic and language settings of Pakistan and Iran. This assignment study indicates problems in view of teaching English as a medium of instruction in public sector colleges of interior Sindh, Pakistan and prescribed textbooks in Iranian schools. It also aims to identify drawbacks and shortcoming in prescribed textbooks for intermediate students at college level and schools. Therefore, the assignment study recommends integration of cultural awareness into a language teaching programme for an overall achievement of competence in intercultural communication.

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