八年级下册unit3导学稿.doc

课题Unit3 课时2 （P20）时间学科英语年级八年级下册班级姓名主备人审核课型新授【学习目标】：1.继续掌握when 和 while引导的时间状语从句 2. 掌握3a课文中的一些固定短语的用法。 【旧知回顾】: 用when和while填空。（目标1）1. _ he went out, it was raining heavily.2. Father was still sleeping _ I got up yesterday morning.3. _ the students were having a biology classs , the visitors came.4. The street seller was selling clothes_he found a purse on the ground.5. _ Mother was sweeping the floor, I left home.6.