【摘要】 本文通过实证研究,考察学习型词典中例句对语言理解和产出的帮助,尤其是考察例句能否充当结构启动效应中的启动句,使词典使用者产出与启动句结构相同的句子。研究结果表明:1)相较于词典释义,词典例句并不能更好地帮助学生理解词义;2)在产出过程中,当词典例句的数量达到三个时,例句可以作为启动句,帮助词典使用者产出与词典例句结构相似的句子,并提高他们语言产出的准确性。更多还原

【Abstract】 The aim of this article is by using an experimental study to prove example sentences in dictionaries as prime sentences which can prime language learners’ language knowledge and produce similar sentences as example sentences. The results show that: 1) in the comprehension task, compared with new words’ definitions, example sentences are not useful enough to help language learners to understand the words’ meanings; 2) in the productive task, three example sentences can be helpful for language learners to output similar sentences, and improve the accuracy of language output.更多还原