近年来,建构主义学习理论越来越受到教育界推崇。建构主义强调学生是学习过程中的主体,情境是学生意义建构中的重要因素之一,因此外语教师在听说网络教学中应积极创设真实的情境,用听说交替的教学方式充分发挥学生的主体角色,最大限度地促进学生听说水平的提高。 In recent years, constructivism learning theory is more and more respected by the education community. Constructivism emphasizes that students are the main body in the process of learning. Situations are one of the important factors in constructing students ’meaning. Therefore, foreign language teachers should actively create real situations in listening and speaking online teaching, give full play to students’ Main role, to maximize the improvement of students’ listening and speaking level.