九年级英语导学案 Unit 6 When was it invented
Unit 6 When was it invented?（第 1 课时）【学习目标】1.知识和技能目标：i）谈论重要发明的发明时间，发明者和用途。了解薯条、茶和篮球的发明历史。.过程与方法目标：1）能
九年级英语导学案 Unit 6 When was it invented
九年级英语导学案 Unit 6 When was it invented九年级英语导学案 Unit 6 When was it invented九年级英语导学案 Unit 6 When was it invented