基础初中英语八年级下册同步课本知识点视频教学42集全,课程包含:01 第1讲 What’s the matter?,02 第2讲 I will help to clean the city parks,03 第3讲 Could you please clean your room?,04 第4讲 Why don’t you talk to your parents?,05 第5讲 What were you doing when the rainstorm came?,06 第6讲 An old man