那时这被认为是一次技术革命，也是我人工智能研究的开始。

填空题The （）theory of language learning was initiated by the psychologist Skinner, who applied Watson and Raynor’s theory of conditioning to the way humans acquire languages.

问答题论英语阅读教学中生词量和语法难易度控制。

问答题为什么说英语语法教学是基于语法学习而存在的

问答题英语教学设计既是一门艺术，又是一门科学。其设计过程的科学性应该体现在哪些方面

填空题The （）view of language sees language as a linguistic system made up of various subsystems: the sound system (phonology); the discrete units of meaning produced by sound combinations (morphology); and the system of combining units of meaning for communication (syntax).