教师话语是教师在课堂上为组织和从事教学所使用的语言活动。由于隐喻具有普遍性,作为运用语言传播知识的教师自然会在教学过程中使用隐喻语言。对教师话语中的隐喻进行辨识和理解,可以培养学生的隐喻性思维及隐喻能力,对激活课堂气氛、提高学生的兴趣以及加深对自身社会实践经验的认知具有重要作用。 Teacher discourse is the teacher’s language activity in the classroom for organizing and teaching. Due to the universal nature of metaphor, teachers who use knowledge of language to transmit knowledge naturally use metaphorical language in teaching. Identifying and understanding the metaphors in teachers’ discourse can cultivate students’ metaphorical thinking and metaphorical ability, which plays an important role in activating classroom atmosphere, improving students’ interest and deepening their cognition of their own social practical experience.