权威例句
Present ProgressiveIs the English present progressive uniquePresent Progressive: Suggestions for Teaching This Form to Arab Students of English.Present progressive vis-à-vis predication focus in Bantu: A verbal category between semantics and pragmaticsPresent progressive vis-a-vis predication focus in Bantu - A verbal category between semantics and pragmaticsPresent progressive vis-à-vis predication focus in Bantu: a verbal category between semantics and pragmaticsThermodynamics in the present progressive mode and its role in the context of the origin of lifeQuantum mechanics in the present progressive mode and its significance in biological information processingA Cognitive Grammar account of the semantics of the English present progressiveModality, aspect and the progressive: The semantics of the present progressive in French in comparison with English
