Number
數(shù)字
We need numbers for counting and measuring.
在計算和測量中我們需要用到數(shù)字。
Numbers are zero, one, two, three, four, five, six, seven, eight, nine, ten and so on.
數(shù)字有0、1、2、3、4、5、6、7、8、9、10等等。
Students learn how to add and subtract with numbers at school.
學生在學校里學習如何進行數(shù)字的加和減。

There was a young boy in China.
中國有個男孩。
He was really good at math.
他非常擅長數(shù)學
He went to a university and study math when he was nine.
他在9歲的時候就上大學研究數(shù)學了。