一、同学们，你们熟悉下面这四种动物吗？请仔细阅读下列方框中描述这些动物的小语段，将方框中的序号填入相应动物图片下的括号里。大家还可以查找更多的资料来了解这些动物的特点和生活习性。

1. Hello, my friends. I come from Sichuan. I live in mountains. I like bamboos there. I'm black and white.

2. We live on the grassland. We are very tall. We can run very fast. We like eating green leaves.

3. Hi, I'm your friend. I'm small and grey. I live in Australia. I like sleeping with my baby in the tree.

4. I live in cold places. I like eating fish. I can swim very well in the sea. I can walk on the ice. I'm black and white.
giraffe 长颈鹿 panda 熊猫 koala 考拉 penguin 企鹅
lion 狮子 tiger 老虎 snake 蛇 wolf 狼
zebra 斑马 hippo 河马 elephant 大象

4；3；2；1。