Listening has been considered as the most important language skill by many researchers but in Chinese context it has been overlooked for years.The Foreign Language(FL)listening problems gradually reveal when students ...Listening has been considered as the most important language skill by many researchers but in Chinese context it has been overlooked for years.The Foreign Language(FL)listening problems gradually reveal when students attend to the Listening Course in universities or colleges.This paper at first illustrates the importance of listening in foreign language learning and provides a discussion on the top-down and bottom-up processes with the analysis of Anderson's three-model of language comprehension[9]as well as the factors affecting listening comprehension in Foreign Language in general,aiming at the illustration of the necessity on one of the bottom-up processes-the Spoken Word Recognition(SWR).The analysis of two issued official guiding documents for Chinese university students and the current situation of English listening teaching in Chinese universities are followed,providing a general background on English listening teaching in Chinese context.Three possible foreign language listening problems and their causes are proposed,followed by the pedagogical suggestions to EFL learners who are improving their listening skills and instructors who are advancing their teaching procedures.展开更多
In the second language teaching class,language is not only the teaching media,but also the teaching content.Thus,intermediate language plays a vital role in the teaching effect in the second language class.Based on th...In the second language teaching class,language is not only the teaching media,but also the teaching content.Thus,intermediate language plays a vital role in the teaching effect in the second language class.Based on the analysis of the application of English as an intermediate language in international education,the writer put forward some suggestions on how to use the intermediate language effectively,hoping to provide some help and enlightenment to the teaching of Chinese as a foreign language,so as to achieve the effect of twice the result with half the effort.展开更多
文摘Listening has been considered as the most important language skill by many researchers but in Chinese context it has been overlooked for years.The Foreign Language(FL)listening problems gradually reveal when students attend to the Listening Course in universities or colleges.This paper at first illustrates the importance of listening in foreign language learning and provides a discussion on the top-down and bottom-up processes with the analysis of Anderson's three-model of language comprehension[9]as well as the factors affecting listening comprehension in Foreign Language in general,aiming at the illustration of the necessity on one of the bottom-up processes-the Spoken Word Recognition(SWR).The analysis of two issued official guiding documents for Chinese university students and the current situation of English listening teaching in Chinese universities are followed,providing a general background on English listening teaching in Chinese context.Three possible foreign language listening problems and their causes are proposed,followed by the pedagogical suggestions to EFL learners who are improving their listening skills and instructors who are advancing their teaching procedures.
文摘In the second language teaching class,language is not only the teaching media,but also the teaching content.Thus,intermediate language plays a vital role in the teaching effect in the second language class.Based on the analysis of the application of English as an intermediate language in international education,the writer put forward some suggestions on how to use the intermediate language effectively,hoping to provide some help and enlightenment to the teaching of Chinese as a foreign language,so as to achieve the effect of twice the result with half the effort.
文摘目的评价中药配合放疗治疗中晚期肝细胞癌(HCC)的有效性和安全性。方法计算机检索中国期刊全文数据库、中文科技期刊全文数据库、万方数据库、中国生物医学文献数据库、Cochrane图书馆、Pub Med、Embase,纳入有关中药配合放疗治疗中晚期HCC的随机对照试验和队列研究,参照Cochrane手册5.1.0版的文献质量评价标准评估纳入研究的质量,并通过Rev Man 5.2软件进行统计分析。结果共纳入15个随机对照试验和5个队列研究,共1 475例患者。Meta分析结果显示:中药配合放疗治疗中晚期HCC在近期疗效[RR=1.32,95%CI(1.15,1.50),P<0.001]和1、2、3年生存率[RR=1.28,95%CI(1.13,1.44),P<0.001;RR=1.33,95%CI(1.08,1.63),P=0.007;RR=1.65,95%CI(1.14,2.37),P=0.007]方面优于单纯放疗;中药配合放疗治疗中晚期HCC的血液学毒性反应发生率和放射性肝损伤发生率也显著低于单纯放疗(P均<0.001)。结论中药配合放疗治疗中晚期HCC,可以提高放疗的近期疗效,延长患者的生存期,并且能减少放疗的毒副作用。但由于纳入研究的质量不高,尚需多中心、大样本、高质量的临床试验来进一步验证。
