To develop the skill of listening, the teacher asks students to learn

To develop the skill of listening, the teacher asks students to learn several new words that will appear in the listening passage and predict what the listening material is about. Which stage is it at in listening class now?

Warming up.

Pre-listening.

While-listening.

Post-listening.

答案及解析：考查听力教学。在听文章之前，教师让学生学习可能在听力中出现的新单词并预测听文章的内容。这是处于听前(pre-listening)阶段。故此题的正确选项为B。