内容正文:
Unit5 What were you doing when the rainstorm came? 第4课时
时 间
年 月 日 星期
主 备
审 核
课 时
The 4th period SectionA Grammar Focus-4c
课 型
听 说
总 第 课时
学习目标
一.知识目标
1.重点短语:turn on the radio,have a look
2.重点句式:What was Ben doing when it began to rain heavily?
What was Jenny doing while Linda was sleeping?
The radio news talked about a car accident near our home.
When we got to the place of the accident,the car was in bad shape from hitting a tree.
二.能力目标:帮助学生理解并正确使用when和while描述自己的日常生活。
三.情感目标:在困难时期应该互相帮助。
重点
掌握在过去进行时中运用when和while,且能正确区分when和while。
难点
总结归纳when和while的区别。
方法
自主探究,合作交流
准备
录音机
板 书 设 计
学习链接
Unit5 What were you doing when the
rainstorm came?
1.重点短语:turn on the radio,have a look
2.重点句式:
When的用法
The boy still (sleep) when his mother
(get) home yesterday morning.
While的用法
The weather fine while we in Beijing.(be)
when和while讲解。
1 主句(过去进行时)+ when + 从句(一般过去时)
■when表示“当……的时候”。从句中既可用延续性动词,又可用非延续性动词,这些动词既可以表示动作,又可表示状态,常跟一般过去时。
2主句(一般过去时)+ while +从句(过去进行时)
■While表示“在……的时候”“在……期间”。while从句中必须是表示动作或状态的延续性动词,常跟过去进行时。(3)主句(过去进行时)+ while +从句(过去进行时)
■表示两个同时持续的动作。
学案设计
二次备课
课
前
Ⅰ:Before class
1.打开收音机 ____________2.看一看___________3.淋浴 4.拍照
5.买份饮料 6.离开家 7.把车送到洗车处
8.到达事故现场 9.撞到树上严重变形
课
中
Ⅱ: While class
一、Lead-in:(导学)
1.What were you doing at nine o'clock last Sunday morning?
2.What about your mother?
二、Learn by yourself:(自学)
自学Grammar Focus,和本节课的重点单词和短语
三、互学
1.学习Grammar Focus的 句子,并观察句子结构并总结。
2. 完成教材4a-4c。
四、测学 :
Ⅰ.用所给词的适当形式填空
1.The man was so tired that he fell (sleep) at once.
2.Please remember (close) the door before leaving.
3.Mike was doing his homework while Kate (cook) dinner.
4.Kate