T: And what happened while the woman was cooking dinner?
S2：While the woman was cooking dinner, the UFO arrivedk:
T: As we know, last week our school
Ss: Yes.
T: What movie do you like best?
S1:I like……best.
S2:And I like……best.
T: Do you like science fiction movie?
Ss: Yes.
T: Do you want to watch it?
Ss: Yes.
一起制成动画
3）将课本上的卡通画制成动画
4）拍摄上周运动会的有关动作场面
5）节选一些电影明星的片段
6）搜集一些明星、著名事件等的图片
五、教学过程设计与分析
教学过程
一）Lead—in:
T: Hello, boys and girls!
Ss: Hello, Ms. Guo !
T: Do you like watching movie
……
2.Watch the flash again and talk about them in another way.
T:What happened while the boy was sleeping late?
S1：While the boy was sleeping late, the UFO arrived.
T: Ok. Please look at the screen!
[Play the video]
T: Do you like it?
Ss: Yes.
T: What’s that, do you know?
You may speak in Chinese.
Ss:外星人
T: Does it come from the earth?
二、教学目标：
一）知识储备点：
1、when与while引导的时间状语从句
2、交际用语：-----What were you doing when……？
-----I was doing……
二）能力培养点：
1、培养学生用英语进行交际的能力。
2、培养学生的想象力和角色扮演的合作能力。
三）情感体验点：
1、让学生从本课的学习中获得充分的想象力所带来的新鲜和快乐。
S2The boy was sleeping late when the UFO arrived.
T:Where was the woman?
S3：She was in the kitchen.
T:What was the woman doing when the UFO arrived?
S4：She was cooking dinner when the UFO arrived.
T: Yeah, let’s see what different people were doing
when the UFO arrived.
T: Look! Where was the boy?
S1: He was in his bedroom.
T: What was the boy doing when the UFO arrived?
2、让学生在相互谈论和角色扮演中学会合作、帮助，以获得共同进步。
3、培养学生的爱国情操。
三、教学重点：
1、was/were +doing的掌握和运用
2、when与while引导的时间状语从句
教学难点：
就过去发生的事情作出正确的描述
四、媒体平台：
1、课件构想：
1）节选一段关于飞碟、外星人的电影片段.
2）将一些关于动作的图片与飞碟的到来
S1：What was the boy doing when the UFO took off?
S2: The boy was riding his bike when the UFO took off.
S3: While the boy was riding his bike, the UFO took off.
过去进行时
教学设计
一、指导思想：
新课改要求我们真正地尊重和落实学生的主体地位，充分调动他们学习的积极性。因此，在设计本课时，我以新课改理论为依据，结合教学用书中的一些过程与建议，运用多种媒体，引入情景教学、趣味教学等模式，采用图片讨论、角色扮演、游戏比赛、动作演示等方法和手段，充分利用教材中的卡通画，发挥学生的想象力，让学生真正动起来，课堂教学更生动、直观，使学生在乐中学，真正成为学习的主人。
held a sports meeting. Do you remember?
Ss: Yes.
T: Who won?
Ss: Our class.
T: Congratulations. Now look at the
screen, let’s talk about it.
[Show some photos ]
Ss: No.
T: Yeah, it comes from another planet.
It is called “alien”
T: How did it arrive?
Ss:……
T: Yeah, it arrived by UFO.
Ok. This class we’ll learn过去进行时
[What were you doing when……]
二)Presentation:
1.T: Look at the screen and watch the flash.
[Play the flash]
T: When did the UFO arrive ?
Ss: It arrived on the morning of March 21, 2006.
T: Who’s that?
Ss: It’s Liu Jianyong.
T: What was he doing?
Ss: He was running.
……
2、Groupwork:
Look and talk about what people were doing
when the UFO took off.[Show the cartoon]