Module3 Life now and thenUnit2 I think life is better today.《教与学设计案》第二.三课时【学习目标】1、（知识与技能）掌握下列重点单词及短语，句子的意思及用法：（1）．Words: tiny, light, electric, candle, postman, cold, heat, full-time, role, education, transport （2）. Phrases: all one’s life, the rol...
