Unit-3-It’s-a-colourful-world!-外研版(三起2024)英语三年级上册.pptx

第3课时(SpeedU外研版·三年级上册

MagicColourWorld

Hello,ImMagician

Lee.Welcometothe

magiccolourworld.

Whatarethethreeprimarycolours(三原色)?

red(yellowblue

Whatcolourscanyouseeifmixingthemtogether?

redyellowblue

MAGICALCOLOURS

美妙的；有魔力的Hello!

Imblue.

Imred.Imyellow.

Whatcolourisit?

Lookandfill

/mædʒikl/

Readandanswer

Whataretheygoingtodo?

他们打算做什么?

Theyaregoingto

playtogether

Letsplay

together.

Great!

Whathappens?发生了什么?

yellowblue

green

feel?他们感觉怎么样?

Whatdoyou

Itisfunthinkofit?

Howdothey

Thisisfun!

interesting

magic

有趣的，逗乐的

amazing

/fʌn/

Whatcolourscanyousee?你可以看到什么颜色?

Whatcolourscanyousee?你可以看到什么颜色?

bluered

purple

yellow

black

/blæk/

黑色(的)

Whatcolourscanyousee?你可以看到什么颜色?

red

blue

Watchandcheck

Whatcolourscanyousee?

MAGICALCOLOURS

Hello!

Im(blue.

1

Readandanswer.

Im(red)

Imyellow.

Thisisfun!

4

o|dunds,+I

s,+I

meni/许多；大量

/səʊ/

这么,如此

Somanycolours!

Readagainandwrite.

yellowblue

redblue

red

blue

red

yellow

yellow

Workingroups.Actoutthestory.

Readfluently.

朗读流利。

有感情地朗读。

Actvividly.

表演生动。

Reademotionally.

MAGICALCOLOURS

然后全班同学一起讨论他

们调出来的颜色。

Whatcolourisit?

Its...

请同学上讲台来调颜色，

Letsdo

yellow+blue=green

于

red+yellow=orange

red+yellow+blue=black

Anycolourscanbemadeby

thethreeprimarycolours-red,yellowandblue.

redyellowblue

Keywords:

magicalblackfunSomany

Keysentences:

—Whatcolourisit?

—Its...

Homework

1.Readandrole-playthestory.

2.Usethethreeprimarycolourstosynthesize

(合成)morecolors.

3.Dotherelatedexercises.