八年级英语下册教案：Unit7 What_s the highest mountain in the world The fifth period Section B 2a—2e

Unit 7备课说明一、单元内容：What's the highest mountain in the world?二、教学目标：【知识目标】：能掌握本单元重点词汇，并能用比较级和最高级谈论“世界之最