苏教牛津版英语三上：Unit2 Nice to meet you第二课时(2)
T: What colour is it? 它是什么颜色？ It’s blue.是蓝色。（PPT 点出单词，blue，教）
Look at the screen. What colour is it? (PPT It’s blue. 教 )
T: Here I have another bottle of water. What colour will it be? “Magic, magic, one two three”.（摇瓶，水变黄颜色）What colour is it? 它是什么颜色了？It’s yellow. 是黄色。（PPT 点出单词，带读yellow，教）
T: Look, what colour is it? It’s yellow. （PPT It’s yellow. 教）
T: I have the last bottle of water. Let’s guess what colour is it now?来猜猜它会变什么颜色呢？ Is it blue? No. Is it yellow? No. Watch carefully. “Magic, magic, one two three”. （摇瓶，水变红颜色）
T: What colour is it? It’s red. 是红色。（PPT 点出单词，red，教）
Look at the pictures. What colour is it? （PPT It’s red. 教）
T: red, yellow和blue我们称之为“三原色” tricolor。
T: (指着蓝色的水瓶) What colour is it? It’s blue. (指着黄色的水瓶) What colour is it? It’s yellow.
What colour is it when blue meets yellow? “Magic, magic, one two three”. What colour is it? It’s green.是绿色。（PPT 点出单词，green，教）
T:（同样的方法，混合黄色与红色，PPT 教orange）
T: Now let’s play a game called quick response. I will show you some colour pencils. Please say the colours out as quickly as you can. Let’s see which student is the quickest one. 我们来玩个快速反应的游戏。同学们会看到一些彩色笔，看谁第一个说出他们的颜色。（PPT 先出示已经学过的5个颜色，最后出示棕色。PPT点出单词，带读brown，教）What colour is it? It’s brown.
