读对话,选择正确的选项,完成调色实验报告。
A. green B. yellow C. blue D. purple E. red
1.A: Look. It’s yellow. What colour is that?(那是什么颜色?)
B: It’s blue.
A: Now look. What colour is it now?
B: Wow. It’s green!
实验报告
_____________+ blue =_________________
2.A: Look. It’s blue. What colour is that?
B: It’s red.
A: Now look. What colour is it now?
B: Wow. It’s purple!
实验报告
_____________+ _________________=_________________