We introduce the Alternating Reading Task (ART) Corpus, a collection of
dyadic sentence reading for studying the entrainment and imitation behaviour in
speech communication. The ART corpus features three experimental conditions -
solo reading, alternating reading, and deliberate imitation - as well as three
sub-corpora encompassing French-, Italian-, and Slovak-accented English. This
design allows systematic investigation of speech entrainment in a controlled
and less-spontaneous setting. Alongside detailed transcriptions, it includes
English proficiency scores, demographics, and in-experiment questionnaires for
probing linguistic, personal and interpersonal influences on entrainment. Our
presentation covers its design, collection, annotation processes, initial
analysis, and future research prospects.

我们介绍了交替阅读任务（ART）语料库，这是一个用于研究言语交流中的同步和模仿行为的句子对式阅读集合。ART 语料库包含三个实验条件 - 独立阅读、交替阅读和刻意模仿，以及三个子语料库，包括法语、意大利语和斯洛伐克口音的英语。这种设计允许在控制和非自发环境中系统地研究言语同步。除了详细的转录，它还包括英语熟练程度评分、人口统计信息和实验中的问卷调查，以探究对同步产生影响的语言、个人和人际因素。我们的介绍包括了它的设计、收集、标注过程、初步分析和未来的研究前景。