小学英语外研版 (三年级起点)四年级下册Unit 1 I was two then.课堂教学ppt课件

这是一份小学英语外研版 (三年级起点)四年级下册Unit 1 I was two then.课堂教学ppt课件，共24页。
Step 1: Warming-up: ① Sing a sng ② Intrduce yur team t class.
Learning tasks (学习目标): 1.学生能够学会并应用新单词和短语：was, were, yung, then, grandparents, ld, hair, s, lng ,shrt2.学生学会使用 “was/were” 来讨论过去的事情。3.利用课件教学强化现在与过去的对比，组织学生小组合作，共同进步。
II. 课前预习学习：你预习了吗？
选词填空are thin yung shrt is ld fatwere tall was1. They were then. Nw they are.
选词填空are thin yung shrt is ld fatwere tall was2. They then. Nw they .3. The cat then. Nw the cat .
were shrt
are tall
were thin
are fat
III. 课内探究学习：你认真听课了吗？
Step 2: New text (合作探究)1. 听课文第一部分录音，模仿，跟读，理解句子的意思。2. 听课文第二部分，划出你认为是重点的短语
Step 3：New wrds .(自主学习下列单词及短语)1.谈论 ___________ 2. 非常年轻 ___________ 3. 小女孩 ___________5. 非常淘气___________ 6. 当时，那时 _________ 7. 祖父，祖母___________ 8. (are的过去式) 是___________ 9. 年轻的_______ 10. 老的，年老的 ___________ 11. 短的_________ 12. 长的___________
4. 如此可爱 ___________
Step4: 知识总结：①wh是”谁” 用来询问单个人的姓名（翻译句子）他们是谁，玲玲？ __________________________
②初时“一般过去时”（请填写出下列句子）1. 那是我两岁。__________________________2. 他们那时很年轻。__________________________3. 那时她的头发很短。__________________________同学们请找出每个句子的be 动词，看一看有什么共同点？
I was tw then.
They were yung.
Her hair was shrt then.
It was an egg then.
Nw it is a chick.
It was lng then.
Nw it is shrt.
It was … then. Nw it is … .
She was yung then.
Nw she is ld.
He was thin then.
Nw he is fat.
He was … then.
Nw he is … .
They were yung then.
Nw they are ld.
They were … then.
Nw they are … .
4. Let’s shw:以小组为单位，分角色表演课文，然后在全班分组展示。
Let’s practice(小组长批阅，并记录好组员的答题情况。)
IV.课后拓展学习：你巩固了吗？Hmewrk: 1)听课文录音2遍 2）学会应用单词
Nw, revisinCan yu say them?