外语教学研究发展到如今,从最初单一的拉丁语教学发展为现代语言的多元并存、竞相登台的局面,它已跨越了语言本身,与心理学、教育学、社会学等多门学科融合在了一起。在这种新的研究环境影响下,情景法、听说法、交际法、沉默法、暗示法等诸多教学法呈现争奇斗艳之势,而其中任务教学法被研究者普遍关注。 Nowadays, from the initial development of the single Latin teaching to the coexistence of multiple languages ​​in modern languages, it has surmounted the language itself and merged with many disciplines such as psychology, pedagogy and sociology together. Under the influence of this new research environment, many teaching methods, such as situation method, listening and speaking method, communicative method, silence method and suggestive method, appear to compete with each other. Among them, the task teaching method has been widely concerned by researchers.