Both language learning and language teaching should follow the natural law of language acquisition. It's an important task that we are facing to apply the fruits of SLA research to China's English teaching practice. This paper, based on the guidance of second language acquisition (SLA) theory, studies and explores the interaction of language acquisition and classroom instruction and effective classroom teaching methods.
Language communicative competence is the ultimate goal of College English Teaching, which has become unanimously accepted. Yet, college English language classroom teaching has long been a focus of concern of students' reading and writing skills, which surely weakens their other skills developing, especially listening and speaking skills. How to achieve effective language communication in ELT is a major issue. This paper analyzes the importance of listening and speaking ability in English study and communication, and their interaction as well, explores the approaches to improving listening and speaking competence in ELT classroom.