It is known that, in stable asthmatics at rest, tidal expiratory flow limitation (EFL) and dynamic hyperinflation (DH) are seldom present. This study investigated whether stable asthmatics develop tidal EFL and DH during exercise with concurrent limitation of maximal exercise work rate (WRmax). A total of 20 asthmatics in a stable condition and aged 32+/-13 yrs (mean+/-SD) with a forced expirat...

The present research examined the effect of speech rate on listening comprehension of Iranian EFL learners. Initially, a sample of 108 sophomore EFL learners majoring in English translation was selected based on systematic random sampling from Abadan Islamic Azad University. Then, based on an ECCE proficiency test, 62 participants were chosen and divided into two homogeneous groups of 31. One g...

This paper aims to apply metacognitive theory in EFL writing instruction to provide an alternative solution to the difficulties and problems in EFL writing classes in China. Metacognition is knowledge about cognition and regulation of cognition. This paper advocates both teaching with metacognition and teaching for metacognition. To teach with metacognition, an EFL writing instructor should ref...

We observe that current language resource tools only provide limited help for ESL/EFL writers with insufficient language knowledge. In particular, there is no convenient way for ESL/EFL writers to look for answers to the frequent questions of correct and appropriate language use. We have developed a language information retrieval method to exploit corporal resources and provide effective refere...

This paper reports a pretest-posttest experimental study of the acquisition of English tones by Mandarin EFL learners in a Chinese university. The target tones are high fall, high rise, fall-rise and complex level tones embedded in non-English words, one/two-syllable English words and short English sentences. The subjects are 31 Mandarin EFL learners majoring in English, who have learnt English...

Although learner-centeredness has been widely applied in instruction in the world, this approach has only been cautiously adopted in English as a Foreign Language (EFL) teaching at some institutions in Vietnam. Taking a social constructivist view, this case study explores how a learner-centred perspective is employed in EFL teaching at a teacher training college in Vietnam. The study is based o...

This paper took an experimental approach and investigated how Korean EFL learners process the English island constructions. Since there are some controversies on the existence of the island effects in Korean, the L1 transfer effect may make it difficult for the Korean EFL learners to learn island constructions in English. To examine if the difference between English and Korean affects the acqui...

Although is a frequently used subordinating conjunction in English. However, non-nativeness is often observed in Chinese EFL learners’ although output during pedagogical practice. This paper aims at exploring the characteristics of Chinese EFL learners’ although employment in Chinese EFL learners’ writing. The study is a corpus-based analysis launched under the analytical framework of contrasti...

Writing patterns of a Chinese English-as-a-foreign-language (EFL) learner were analyzed as a case study from linguistic, pragmatic, and psycholinguistic perspectives. Alternative assessments were used by American pre-service teachers and a Taiwanese EFL instructor for rating linguistic developmental problems referring to format, style, syntax, and grammar. In addition, researchers conducted dee...

BACKGROUND Although it is useful for COPD patients to relieve their dyspnea by bracing their arms, the relationships between the arm bracing posture and expiratory flow limitation (EFL) and lung volume are unknown. Whether arm bracing affects dyspnea, EFL, and lung volume in elderly COPD patients was investigated. METHODS Sixteen elderly subjects (median [interquartile range] age 81 [77-85] y...