The paper mainly studies a new way of combining American culture with English language teaching and learning by means of the VOA Special English feature programs. It is based on a 5-year period of teaching practice, e...The paper mainly studies a new way of combining American culture with English language teaching and learning by means of the VOA Special English feature programs. It is based on a 5-year period of teaching practice, experience and reflection. This interactive, innovative, productive and student-centered approach is a far cry from the rigid, old, unproductive and teacher-centered approach of teaching British and American culture without combining language learning and practice as is commonly used here in Chinese colleges. The author also throws some light on how to use on-line teaching resources and how to cultivate independent learning on the part of the students he has worked with.展开更多
In this study,the fifth-generation Pennsylvania State University-National Center for Atmospheric Research (PSU-NCAR) Mesoscale Model (MM5) is used to simulate Typhoon Mindulle (2004) at high resolution (3-km grid size...In this study,the fifth-generation Pennsylvania State University-National Center for Atmospheric Research (PSU-NCAR) Mesoscale Model (MM5) is used to simulate Typhoon Mindulle (2004) at high resolution (3-km grid size).The data from measurements show that in the upper atmosphere the existence of an upper jet is important to the transition cyclone.When Mindulle moved to the area of the upper jet entrance,where high-altitude divergence existed, the pumping of the high-altitude divergence would enhance the vertical motion and low-level cyclone convergence. The enhanced vertical motion was confirmed by the simulation results and indicated that the existence of upper divergence enhanced the vertical motion which was favorable for the maintenance of Typhoon Mindulle.The process of extratropical transition (ET) and re-intensification always accompanies the process of cold air invasion. This process enhances the baroclinicity of the atmosphere and the formation of front at high altitudes, which converts baroclinic potential energy into kinetic energy and strengthens the cyclone vortex.The distributions of equivalent potential temperature (θe) and temperature anomalies show that the warm-core of the typhoon at the tropopause aids the re-intensification of the system. As the typhoon reenters the ocean, latent heat flux (LHF) increases in the north and west and the strong reflectivity and vertical motion occur in the east and southeast,and the west.With the re-intensification of the typhoon the wind field evolves from an oval to a circle at the lower atmosphere, the area coverage by high winds increases, and the distribution of the tangential wind shows an asymmetric pattern.展开更多
Thematic structure and information structure are two important closely-related systems in textual function. By analyzing the thematic structure of a popular on-line English poem, this paper attempts to reveal how them...Thematic structure and information structure are two important closely-related systems in textual function. By analyzing the thematic structure of a popular on-line English poem, this paper attempts to reveal how theme and rheme is arranged to carry new information forward to achieve its textual function.展开更多
The term of ＂conceptual fluency＂ put forward by Danesi offers a fresh perspective to look at the current disturbing situation that confronts college English teaching in China. This paper propounds its theoretical ba...The term of ＂conceptual fluency＂ put forward by Danesi offers a fresh perspective to look at the current disturbing situation that confronts college English teaching in China. This paper propounds its theoretical basis by reflecting on the philosophical and linguistic trends in modern era, and points out the defects of Danesi＇s theory, insisting that conceptual fluency should be built on both the lexical and grammatical levels. It then exemplifies the implementation of the theory in actual teaching practice.展开更多
Since Korean ethnics in China learn English on the basis of two languages and two cultures, there is dual transfer of Korean-Chinese when they learn English. They can make good use of two language systems and dual pos...Since Korean ethnics in China learn English on the basis of two languages and two cultures, there is dual transfer of Korean-Chinese when they learn English. They can make good use of two language systems and dual positive transfer, and make English-Korean and English-Chinese comparative analysis in the basic stages of English learning.展开更多
The research emphasizes on the relation of the Arabic concept of ＂ma＇ani nahwi＂ and the Latin ＂modistae＂. In order to establish this relation, the researcher illustrates the role of Aristotle＇s categories in inf...The research emphasizes on the relation of the Arabic concept of ＂ma＇ani nahwi＂ and the Latin ＂modistae＂. In order to establish this relation, the researcher illustrates the role of Aristotle＇s categories in influencing the concept of the Medieval Latin ＂modistae＂. This is followed by a reevaluation of the influence of Arabic philosophers, such as al-Farabi （c.870-c.950 CE）, Avicenna （980-1037 CE） and Averoes （c.1126-c.1198 CE） on Latin philosophy and linguistics, especially Jurjani＇s （d.1078 CE） role in introducing his concept of ＂nazm＂ towards ＂ma＇ani nahwi＂. The research contributes to the understanding of the relationship between syntax and semantics which has not been effectively clarified within the framework of traditional Arabic grammatical theory.展开更多
This paper is to advocate the necessity of Error Analysis （EA） and cohesion in college English writing teaching. By analyzing the causes of the cohesive errors, the paper wishes to catch the attention of readers to ...This paper is to advocate the necessity of Error Analysis （EA） and cohesion in college English writing teaching. By analyzing the causes of the cohesive errors, the paper wishes to catch the attention of readers to the benefits EA brings to writing teaching and the seriousness of the problems concerning cohesion in writing, and hopes that these implications for college English writing teaching would be of great significance.展开更多
Based on the theories on the text linguistics proposed by Beaugrande and Dressier, the paper points out that though we recognize the merits that genre-based approach deserves, it is unwise to take genre analysis as th...Based on the theories on the text linguistics proposed by Beaugrande and Dressier, the paper points out that though we recognize the merits that genre-based approach deserves, it is unwise to take genre analysis as the central activity in ESL writing class. Instead, we should not give learners fish to eat, but to teach them how to fish.展开更多
Classroom questioning is one of the main means for classroom interaction which plays a very important role in classroom teaching. Therefore, based on the observation of four different level English classes in the UK a...Classroom questioning is one of the main means for classroom interaction which plays a very important role in classroom teaching. Therefore, based on the observation of four different level English classes in the UK and interview of English teachers, this thesis investigates the types, functions and answer-seeking strategies used by EFL teachers.展开更多
文摘The paper mainly studies a new way of combining American culture with English language teaching and learning by means of the VOA Special English feature programs. It is based on a 5-year period of teaching practice, experience and reflection. This interactive, innovative, productive and student-centered approach is a far cry from the rigid, old, unproductive and teacher-centered approach of teaching British and American culture without combining language learning and practice as is commonly used here in Chinese colleges. The author also throws some light on how to use on-line teaching resources and how to cultivate independent learning on the part of the students he has worked with.
基金supported by the National Natural Science Foundation of China(Nos.40876004,40890155 and 40675060)National 973 Project(Nos.2009CB-421500 and 2007CB411801)
文摘In this study,the fifth-generation Pennsylvania State University-National Center for Atmospheric Research (PSU-NCAR) Mesoscale Model (MM5) is used to simulate Typhoon Mindulle (2004) at high resolution (3-km grid size).The data from measurements show that in the upper atmosphere the existence of an upper jet is important to the transition cyclone.When Mindulle moved to the area of the upper jet entrance,where high-altitude divergence existed, the pumping of the high-altitude divergence would enhance the vertical motion and low-level cyclone convergence. The enhanced vertical motion was confirmed by the simulation results and indicated that the existence of upper divergence enhanced the vertical motion which was favorable for the maintenance of Typhoon Mindulle.The process of extratropical transition (ET) and re-intensification always accompanies the process of cold air invasion. This process enhances the baroclinicity of the atmosphere and the formation of front at high altitudes, which converts baroclinic potential energy into kinetic energy and strengthens the cyclone vortex.The distributions of equivalent potential temperature (θe) and temperature anomalies show that the warm-core of the typhoon at the tropopause aids the re-intensification of the system. As the typhoon reenters the ocean, latent heat flux (LHF) increases in the north and west and the strong reflectivity and vertical motion occur in the east and southeast,and the west.With the re-intensification of the typhoon the wind field evolves from an oval to a circle at the lower atmosphere, the area coverage by high winds increases, and the distribution of the tangential wind shows an asymmetric pattern.
文摘Thematic structure and information structure are two important closely-related systems in textual function. By analyzing the thematic structure of a popular on-line English poem, this paper attempts to reveal how theme and rheme is arranged to carry new information forward to achieve its textual function.
文摘The term of ＂conceptual fluency＂ put forward by Danesi offers a fresh perspective to look at the current disturbing situation that confronts college English teaching in China. This paper propounds its theoretical basis by reflecting on the philosophical and linguistic trends in modern era, and points out the defects of Danesi＇s theory, insisting that conceptual fluency should be built on both the lexical and grammatical levels. It then exemplifies the implementation of the theory in actual teaching practice.
文摘Since Korean ethnics in China learn English on the basis of two languages and two cultures, there is dual transfer of Korean-Chinese when they learn English. They can make good use of two language systems and dual positive transfer, and make English-Korean and English-Chinese comparative analysis in the basic stages of English learning.
文摘The research emphasizes on the relation of the Arabic concept of ＂ma＇ani nahwi＂ and the Latin ＂modistae＂. In order to establish this relation, the researcher illustrates the role of Aristotle＇s categories in influencing the concept of the Medieval Latin ＂modistae＂. This is followed by a reevaluation of the influence of Arabic philosophers, such as al-Farabi （c.870-c.950 CE）, Avicenna （980-1037 CE） and Averoes （c.1126-c.1198 CE） on Latin philosophy and linguistics, especially Jurjani＇s （d.1078 CE） role in introducing his concept of ＂nazm＂ towards ＂ma＇ani nahwi＂. The research contributes to the understanding of the relationship between syntax and semantics which has not been effectively clarified within the framework of traditional Arabic grammatical theory.
文摘This paper is to advocate the necessity of Error Analysis （EA） and cohesion in college English writing teaching. By analyzing the causes of the cohesive errors, the paper wishes to catch the attention of readers to the benefits EA brings to writing teaching and the seriousness of the problems concerning cohesion in writing, and hopes that these implications for college English writing teaching would be of great significance.
文摘Based on the theories on the text linguistics proposed by Beaugrande and Dressier, the paper points out that though we recognize the merits that genre-based approach deserves, it is unwise to take genre analysis as the central activity in ESL writing class. Instead, we should not give learners fish to eat, but to teach them how to fish.
文摘Classroom questioning is one of the main means for classroom interaction which plays a very important role in classroom teaching. Therefore, based on the observation of four different level English classes in the UK and interview of English teachers, this thesis investigates the types, functions and answer-seeking strategies used by EFL teachers.
