Ⅰ. Think and colour. (了解天气预警颜色等级并涂上相应颜色。)

答案
Rain Storm 四级涂蓝色;Rain Storm 三级涂黄色;Rain Storm 二级涂橙色;Rain Storm 一级涂红色。
Ⅱ. Think and group. (根据颜色语言为下列标志分类,将字母序号写在横线上。)

YELLOW:
BLUE:
RED:
GREEN:
YELLOW:
B, F
BLUE:
D, G
RED:
A, H
GREEN:
E
答案
YELLOW: B, F
BLUE: D, G
RED: A, H
GREEN: E
BLUE: D, G
RED: A, H
GREEN: E
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