资源简介

(共32张PPT)
外研版 英语 三年级 上册
Speed up
Part 2
Unit 3 It’s a colourful world!
Warm up
Talk in pairs.
What’s this
It’s a pencil.
What colour is it
It’s green.
Talk in pairs.
What’s this
It’s a balloon.
What colour is it
It’s red.
Talk in pairs.
What’s this
It’s a schoolbag.
What colour is it
It’s blue and yellow.
Lead in
What colours can you see
red
yellow
blue
green
orange
purple
black
fun 有趣的，逗乐的
We have fun in the park.
我们在公园里玩得很高兴。
[f n]
Let’s learn.
短语: have fun 玩得高兴。
black 黑色的，黑的
I have a black cat.
我有一只黑猫。
[bl k]
Let’s learn.
对应词: white 白色的
can 能，会
I can dance.我会跳舞。
[k n]
Let’s learn.
情态动词: can, may, must.
see 看见，看到
I can’t see.我看不见。
[si ]
Let’s learn.
Play a game.
快速读单词
black
orange
blue
fun
green
yellow
red
can
see
What colours can you see
MAGICAL COLOURS
I’m red.
I’m yellow.
I’m blue.
Read and answer.
Read and answer.
Great!
Let’s play together.
play together
一起玩
Read and answer.
What colour is it
Ha ha!
It’s green.
Read and answer.
It’s black!
This is fun!
It’s orange!
It’s purple!
Read and answer.
So many colours!
Hello!
I’m red.
I’m yellow.
I’m blue.
Let’s play together.
Great!
Ha ha!
Read aloud.
What colour is it
It’s green.
This is fun!
It’s black!
It’s orange!
It’s purple!
So many colours!
Ask and answer.
1. What colour is yellow and blue
2. What colour is red and yellow and blue
3. What colour is red and blue
4. What colour is yellow and red
5. What colours can you see
It’s green.
It’s black.
It’s purple.
It’s orange.
Red, yellow, blue, green, black, orange, purple.
Read again and write.
yellow + blue =
red + blue =
yellow + red =
green
purple
orange
red + yellow + blue =
black
Work in groups. Act out the story.
Hello!
I’m red.
I’m yellow.
I’m blue.
Let’s play together.
Great!
Ha ha!
What colour is it
It’s green.
This is fun!
It’s black!
It’s orange!
It’s purple!
So many colours!
Work in groups. Act out the story.
Hello!
I’m red.
I’m yellow.
I’m blue.
Let’s play together.
Great!
Ha ha!
What colour is it
It’s green.
This is fun!
It’s black!
It’s orange!
It’s purple!
So many colours!
Play a game.
快速说出图片的颜色
Talk in pairs.
It’s green.
What colour is yellow + blue
Talk in pairs.
It’s purple.
What colour is red + blue
Talk in pairs.
It’s orange.
What colour is red + yellow
Talk in pairs.
It’s black.
What colour is red + blue + yellow
Good to know
A student is better than the master..
青出于蓝而胜于蓝。
一、单项选择。
( ) 1. --What______ is it --It’s red.
A. colour B. season C.time
( ) 2. Let’s ______together.
A. to play B. play C. plays
( ) 3. Yellow + blue = ______ .
A. orange B. purple C. green
A
B
C
Exercises
二、根据情境选择正确答案。
( ) 1. 当你想说“我想要一个蓝色的气球”时，你应说：
A. I want a blue balloon. B. I want a green balloon.
( ) 2. 当别人问你“What is yellow plus red ”时，你可以说：
A. Purple. B. Orange.
( ) 3. 当你想问对方“这是什么颜色？”时，你可以说：
A. What colour is it B. What colours can you see
A
B
A
red + yellow = .
orange
三、填写合适的单词。
red + green = .
yellow
yellow + = green.
blue
Summary
1.学习了下列词汇：
fun, black, can, see
2.学习了下列句型：
(1) --What colour is it --It’s red.
(2) Yellow + blue = green.
Talk about the colour change when two colour are mixed.
Work in groups. Act out the story.
ONE
TWO
Homework
Read the dialogues.

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