复数：second languages
A second language or L2 is any language learned after one's first language. Some languages, often called auxiliary languages, are used primarily as second languages or lingua francas.
The Study of Second Language Acquisition.: Rod Ellis
The Study of Second Language Acquisition.: Rod Ellis
Second Language Learning and Language Teaching. 4th ed. by COOK, VIVIAN
Learning Strategies in Second Language Acquisition
Learning Strategies in Second Language Acquisition
Principles and Practice in Second Language Acquisition
The Role of Consciousness in Second Language Learning1
Attitude and Motivation in Second Language Learning: Course Related Changes.
The Role of the Linguistic Environment in Second Language Acquisition
Second language acquisition and second language learning : Krashen, Stephen D., Oxford: Pergamon Press, 1981, 151 pp., $10.00. (Lang...
