一、引言注重对学习主体的研究,是现代英语教学研究的重点之一。有效教学区别于无效、低效、负效教学,是教师通过教学过程的合规律性,成功引起、维持和促进学生的学习,相对有效地达到了预期教学效果。有效教学是对国内外有效教学理论研究和实证研究的继承和深化,坚持理论研究和实证研究相结合(姚利民,2004)。实 I. Introduction The emphasis on the study of the subject of study is one of the focuses of modern English teaching and research. Effective teaching is distinguished from ineffective, inefficient and negative teaching. It is the teacher who, through the regularity of the teaching process, successfully arouses, maintains and promotes the students’ learning and achieves the expected teaching effect relatively effectively. Effective teaching is the inheritance and deepening of effective teaching theory research and empirical research both at home and abroad, insisting on the combination of theoretical research and empirical research (Yao Limin, 2004). real