蛇
【内容提示】
请你选择一种你所熟悉的动物 作一描写。内容要点如下：
①该动物的外观及形体；
②该动物的习性；
③其生活特性；
④其食物构成；
⑤人们对它的态度；
⑥它的益处或害处。
【作文示范】
Snakes
The snake is a long and thin animal that lives in grass or other dark places. A snake has no legs or feet, but it can move very fast on its stomach. Snakes usually have green, yellow or black skins, which make them difficult for their enemies to find them. Some kinds of snakes live in water. They can swim as freely as fish.
Snakes are cold-blooded animals.
