研究生在面临长时段听力理解任务时往往出现注意力被分散的情形,造成这一现象的诱因是他们在长篇听力理解过程中所要面对的信息处置往往来源于听力理解全过程的各个层面。面对这样的听力理解任务,学生们有必要对来自语音、语义以及语用等方面的信息解码进行有选择的解码和加工。因此,从事研究生阶段外语教育教学的教师有必要发现并引导学生实践适切的听力理解学习策略。 Graduate students tend to be distracted in their listening comprehension tasks for a long time. The reason for this phenomenon is that the information they deal with in long listening comprehension often comes from all aspects of listening comprehension. Faced with such listening comprehension tasks, students need to selectively decode and process information from speech, semantics, and pragmatics. Therefore, it is necessary for teachers who engage in teaching foreign language at postgraduate level to find out and guide students to practice proper listening comprehension learning strategies.