人教精通版三年级英语上册unit 5单元课件全套

Wow! Cool!
Green, purple and brown.
Just learn
purple 紫色
brown 褐色；棕色
Let’s do
Show me a red pencil. Show me a blue pen. 向我出示一支红色的铅笔 向我出示一支蓝色的钢笔
Show me a brown bag. Show me a yellow sharpener. 向我出示一个褐色的书包 向我出示一个黄色的转笔刀
【例句】迈克，向我展示你的新自行车。 —Mike, show me your new bike. 好的。 —OK.
Unit 5 What colour is it?
Lesson 28
精通版·三年级上册
Lead-in
What colour are they?
What colour are they?
对所提问题表示猜测的一个提议，在本句中guess是 动词，意为“猜测；猜想”。另外，guess还可以作 名词。 【例句】猜对了。
Guess right.
②Red? 红色的？ 这是一个省略句，省略了主语和谓语，其完整
形式是“Is it red?”，这是由be动词引导的一般疑 问句，一般用“Yes.”或“No.”来回答。 【例句】你的洋娃娃？ —Your doll?
What colour is it?
......
New words
yellow 黄色
green 绿色
Just talk
Hi! Gao Wei, I have a new bus.
Really? What colour is it?
Guess.
No! No, no! No, no, no!
Lesson 25
精通版·三年级上册
Lead-in
Colour
New words
red 红色
blue 蓝色
Just talk
Hi, Li Yan. I have a new pencil.
What colour is it?
Look! Red and blue.
Oh, how nice!
Just learn
red 红色
blue 蓝色
Let’s play
I have a new ruler.
What colour is it?
Guess.
Red?
No!
Look, it’s blue.
Oh, how nice.
ຫໍສະໝຸດ Baidu
Play roles
I have a new pen.
What colour is it?
Red?
Blue?
Green?
Yellow?
Yes!
Play roles
I have a new ball.
Really? What colour is it?
Yellow and green.
Oh, how nice!
Language points
①Guess. 猜。 本句是一个用独立的词表示的祈使句，让对方
Unit 5 What colour is it?
Lesson 27
精通版·三年级上册
Lead-in What colour is it?
What colour is it?
New words
purple 紫色
brown 褐色;棕色
Just talk
Hello! I have a big balloon. Look! Red, yellow, blue…
Language points
①—What colour is it? 它是什么颜色的？ —Look! Red and blue. 看！红色和蓝色相间的。 此句型用来询问物品的颜色，句型结构为：
“What + colour + be动词+物品?”, 其中what colour 意为“什么颜色”。询问的对象不同，be动词的使 用也不同。be动词的形式要根据物品的单复数形式 变化而变化。
[教育部审定教材]
[人教精通版]三年级英语上册优质课件
Unit 5
What colour is it?
Lesson 25 Lesson 26 Lesson 27
Lesson 28 Lesson 29 Lesson 30
使用说明：点击对应课时，就会跳转到 相应章节内容，方便使用。
Unit 5 What colour is it?
是的。/不是。 —Yes./No.
Just learn
yellow 黄色
green 绿色
Let’s sing
Who is wearing green today?
Who is wearing green today? Green today? Green today? Who is wearing green today? Who is wearing green today?
Show me a purple eraser. Show me a green ruler. 向我出示一块紫色的橡皮 向我出示把绿色的尺子
Language points
Show me a red pencil. 向我出示一支红色的铅笔。
此句型用来表示向别人发布指令，表示“向 我展示某物”。句型结构为：“Show me+某 物.”。其中“show”意为“展示；给……看”。 me是I的宾格形式，意为“我”。
当物品是单数形式时，be动词用is； 当物品是复数形式时，be动词用are。 当回答物品的颜色时，直接说出颜色或用 句型“It’s/ They’re +颜色.”(其中it’s = it is, they’re = they are)
【例句】书桌是什么颜色？ —What colour is the desk? 它是绿色的。 —It’s green. 这些钢笔是什么颜色？ —What colour are the pens? 它们是蓝色的。 —They’re blue.
Guess.
Red?
No!
Look, it’s blue.
Oh, how nice.
Unit 5 What colour is it?
Lesson 26
精通版·三年级上册
Lead-in
What colour is it?
It’s blue.
What colour is it?
It’s red.