what does the cone look like? 圆锥体是什么样的？

　　A cone has a circle at the bottom. 圆锥体底部有个圆。

　　It is pointy at the top. 顶部是尖的。

　　Where can people see a cone in their life? 生活中，人们在哪里能见到圆锥体？

　　First of all, people are able to see an ice cream cone very often. 首先，人们能够经常看到冰淇淋蛋卷。

　　People can find cone-shaped things very easily. 人们能轻易地找到圆锥状的事物。

　　Think about a christmas tree. It is a cone-shaped object.  想想圣诞树吧,它就是圆锥状的。

　　And birthday party hats are also comb-shaped objects. 生日派对帽也是圆锥状的物体。