语音在大学英语专业教学中扮演着重要角色,也存在不少问题。目前多数专业教师只注重语音课对其他课程的推动或障碍作用,忽视了其他课程对提高语音能力的促进。试图通过“历时”、“共时”研究,找出问题根源,以学科联系为线索,提出打破课程壁垒,建立教学体系,使各门课程、各项技能互为作用、协调发展的解决方案。 Voice plays an important role in the teaching of college English major, there are also many problems. At present, most professional teachers only focus on the role of voice classes in promoting or hindering other classes, neglecting the promotion of other classes in improving their speech abilities. Trying to find out the root of the problem through the study of “time”, “synchronicity”, and using the clues of subject links as a clue, it is proposed to break the barrier of curriculum and establish a teaching system so as to make all courses and skills work together to coordinate development s solution.