1、=【 ;精品教育资源文库 】 = Unit 5 what were you doing when the rainstorm came? section A (3a-4c) period 2 【学习目标】 1.能读懂短文并会做相关练习； 2.能够掌握过去进行时态的用法； 3.掌握 when 和 while引导的时间状语从句。 【学习重、难点】 能对过去进行时态的用法和构成进行总结，掌握 when 和 while引导的时间状语从句。 【 课前自习 】 一、 单词冲浪。（先熟记第 119页 P35的单词 ,再闭合书本测试。） 音标 单词 及词性 中文 音标 单词 及词性 中文 st?rm w?nd
2、 la?t r?p?rt eri? w?d w?ndo? fl?la?t mt? bi?t ?enst ?sli?p ra?z f?l?n ?p?rt 二、预习第 35-36页的 3a-4c划出重点词组及句子并记住： 1. 狂风 _ 2. 乌云 _ 3. 在这个区域 4. 确保，弄明白 _ 5.重重地敲打 _ 6.严重的暴风雨 7. 入睡 _ 8.处于凌乱 9. 在困难的时候 _10 .使 .分列开 11.逐渐消失 _ 12. 拍照 _ 13.把车开到洗车场 _ 14.打开收音机 15.事故地点 _ 16.坏的形状 _ 三、知识点拨。（把它抄在语法笔记上，并记一记） When 与 while
3、的区别 while 引导的时间状语 从句，表示某个动作正在进行时，另一个动 作发生了或正在进行。when后通常用短暂性动词 ,谓语动词常用一般过 去时； while后通常用持续 性动词，谓语动词常用过去进行时态。 例如 .When the car hit the dog, I was walking (walk)past it.=While I was walking past the car, it hit the dog. 【练习 1】用所给动词的适当形式填空 1.I _ _ (walk) in the street when someone called me. 2. While she
4、 was reading a newspaper, I_ _(write)a letter to my pen pal. 【练习 2】完成书本 4a和 4b. 你完成了吗？（ ） 【 课 中交流、当堂训练 】 Check1 Skim and answer the questions 1.Were winds strong or weak before the strom? _ 2. Were clouds black or white? =【 ;精品教育资源文库 】 = _ 3.what did the storm bring ? _ Check2 Read carefully and ans
5、wer the following questions. 1. How was the neighborhood after the storm? _ 2. How were the windows ? _ 3. Where was the rubbish? _ Check 3 finish 3b Check 4用 when和 while填空 1. My mother was doing the housework _I was doing my homework. 2._my father came back, I was watching TV. 3._he went out, it wa
6、s raining. 4._Tom was cleaning his room, the telephone rang. 5. We were playing outside _it began to rain. Check 5用适当形式填空。 1. He _ (draw) at eight yesterday evening. 2. The girl _ (shop) when her friend _ (see) her. 3. While he _ (cook) dinner, his friend _ (get) out of the shower. 4. They saw the UFO while they _(walk) down the street.
