13 Numbers at Work

Numbers at Work written by Pam Holden

Pam Holden写的《工作中的数字》

When you look around your home or your town, you will see numbers on all kinds of things. They are there to help us every day. telephone There are numbers on the telephone. Do you know your own phone number? What is your friend's number?

当你环顾你的家或城镇时，你会看到各种各样的东西上都有数字。 他们每天都在那里帮助我们。 电话上有号码。 你知道自己的电话号码吗? 你朋友的电话号码是多少?

What is the date today? How would we know the date if we didn't have numbers on a calendar? calendar We wouldn't know how hot or cold it is without numbers on a thermometer.

今天是几号?如果日历上没有数字，我们怎么知道日期呢? 如果没有温度计上的数字，我们就不知道冷热。

We need numbers to help us read a map. Numbers on road signs tell us how far we have to go. map How would we find a place that we want to visit if there were no numbers to help us?

我们需要数字来帮助我们看地图。 路标上的数字告诉我们要走多远。 如果没有数字来帮助我们，我们怎么找到一个我们想去的地方呢?

When we are shopping, we use numbers to tell us the size and the price. What size do you need for new shoes? money How much money will we need to buy the things we want? How much does a new ball cost?

当我们购物时，我们用数字来告诉我们商品的大小和价格。 你要多大号的新鞋? 我们需要多少钱来买我们想要的东西? 一个新球要多少钱?

Numbers help us to measure things. Can you find out how tall you are? Do you know how heavy you are? measuring You will need to use numbers on rulers and scales. Who is the tallest one in your class?

数字帮助我们衡量事物。 你能知道你有多高吗? 你知道你有多重吗? 你需要在尺子和天平上使用数字。 谁是你们班最高的?