八年级英语学案 Unit5 What were you doing when the rainstorm came? (SectionA1a－2d)第一学习目标：1.准确记忆本相关单词和短语： rainstorm，alarm，go off, begin, heavily,suddenly, pick up, strange2.正确使用过去进行时发生的事件3.情感目标：在困难时期要学会互相帮助学习重难点：1.记住本的重要短语和句型2.熟练使用过去进行来描述过去发生的事件学习过程：一、预习检查预习1a－2d，完成英汉互译在图书馆________________在街上_______________在暴风雨来的时候___________________ 步行回家_________________等公交车______________（闹钟）发出响声___________________ 接电话___________________在那时________________昨晚你正在干什么? _____________________________________当你打电话时，我正在洗澡_____________________________________二、 探究新知1. I___________________(watch)TV right now.2. They are __________________(play) basketball at 3:00 pm last afternoon.?过去进行时：定义：过去某一时刻正在进行的动作或过去某时间一直进行的动作结构：was/were+v.-ing时间标：then, at that time, at this time yesterday, at 8:00 yesterdaymorning, all night, when/while从句（过去式） ⒈ We (play) the piano at 4:00 yesterday afternoon. ⒉They (listen) to music at that time.⒊Bob __________________(play) computer games all night yesterday.⒋Lucy and Lily________________(watch) TV when their mom came in.⒌When it began to rain, Ken__________ |
