If you cut an apple into two pieces, what can you get? 如果你把苹果切成两块，你能得到什么？

　　You get two half apples. 你会得到两半苹果。

　　A half is the result when we divide something by two. 一半是我们把某物分成两个的结果。

　　When you divide something, there should be two halves. 你分开某物的时候，就会得到它的两半。

　　One half is exactly equal to another half. 这两半正好相等。

　　If you multiply a number by half, you can get a half of the number. 如果你用某数乘以二分之一，就会得到这个数的二分之一。

　　Every quantity and number has its half. 所有的数量和数字都有二分之一。