3. I’m in red. I’m in blue.

4. The rainbow is red, orange, yellow, green, blue, purple and violet.

5. 基色，原色基色，原色

7. 1.Put some red paint in a bowl. 2.Add( 添加 ) some yellow paint. 3.Mix( 混合 )these colours. I can see________. orange.

8. 1.Put some ____ paint in a bowl. 2.Add( 添加 ) some _____ paint. 3.Mix these colours. I can see_____.

9. 1.Put some ____ paint in a bowl. 2.Add some _____ paint. 3.Mix these colours. I can see_____.

10. grey pink purple

11. colours and the leaves colours and the sun colours and the animal colours and the mood （情绪）

12. The leaves are ______ in spring. They are ______and _______ in autumn. green brownyellow

13. The sun is ________ in the afternoon. It is _____ in the evening. yellow red

14. The lizard is on a leaf. It is ________. It is on a rock. It is ________. green brown

15. angry happy sad

16. The sun The sun rises in the east in the__________. It’s _____.We _______ it the rising sun _____ the morning sun. The sun ______ high at the noon and in the ____________.It’s ________. The sun sets in the west in the evening. It’s _______. We usually call _____the setting sun. morning redcallor is afternoon yellow red it rise 升 set 落 east 东 west 西 the rising sun 朝阳 the setting sun 夕阳

17. The lizard Do you know the lizard? Today let’s talk about it. It is a ________ of reptile animals. It is ________ when it is on the leaf. And sometimes it is _______ when it is on the rock or the stone.So it can protect itself. It can change its ________.Because of this, we call it chameleon. reptile 爬行动物 protect 保护 change 改变 chameleon 变色龙 kind green brown colour

19. call white black 颠倒是非 white elephant 废物 in the white 处于尚未完工状态

20. black and blue 青一块, 紫一块 look black 面带怒容 black one’s shoes 擦黑鞋油

21. pink lady 鸡尾酒 pink tea 社交茶会 in the pink 健康

22. in the blues 闷闷不乐 out of the blue 出乎意料地 blue in the face 脸色发青

23. red-hot 火红的, 热情的 red-letter day 特别高兴的日子, 吉日 see red 勃然大怒

24. green tea 绿茶 a dish of greens 一盘绿叶蔬菜 play on the green 在草地上游戏

25. 1.Read the phrases on the paper and make a sentence or a dialogue with one of them. 2. Search in the net and try to find some messages about the colour and share it.