1.引言过去十多年来,二语时体习得研究备受关注且成果丰硕。然而,随着研究的推进,新的问题也涌现出来,例如,对于理论与方法论的关系及其与二语时体习得研究的关系问题的研究很少,认识还十分模糊。《二语时体研究设计与方法论》是为弥补这一缺憾而做出的努力。该书专题介绍十三位二语时体研究领域 1. Introduction For the past decade or so, second-language body-building research has drawn much attention and achieved fruitful results. However, as the research progresses, new problems emerge. For example, there is little research on the relationship between theory and methodology and the relationship between it and second-language on-body study, and the understanding is still very vague. “Second Language Tactics Research Design and Methodology” is to make up for this shortcoming and efforts. The book features thirteen second language body research areas