小学沪教牛津版(六三制一起)(2024)Unit 3 How do we use numbers?复习课件ppt

这是一份小学沪教牛津版(六三制一起)(2024)Unit 3 How do we use numbers?复习课件ppt，共18页。PPT课件主要包含了Four，话题梳理，Scorpio，重点突破，plus，equals，How many，have，numbers，Task 1等内容，欢迎下载使用。
Hw many children are there?
Hw we use numbers
想知道怎样用英语说数字的加减运算吗？一起看看示例吧！
1.如何用英语表达数字运算
Ten ____ tw ____ twelve.
What is ten plus tw?
想要表达数字运算，加法用“plus”，减法用“minus”，乘法用“times”，除法用“divided by”， 如： Ten plus tw equals twelve. (10 + 2 = 12) Ten minus tw equals eight. (10 - 2 = 8)
1 What’s three plus tw? ________________________2. Hw much is seven minus fur? _________________________3.What’s nine plus ne? _________________________
Three plus tw equals five.
Seven minus fur equals three.
Nine plus ne equals ten.
1. 如何用英语表达数字运算
想知道怎样用英语交流物品数量相加结果吗？来看看这两个小朋友的对话吧！
2.如何用英语讨论物品数量总和
We have eleven pencils.
Yu have five range pencils. I have six green pencils. Hw many pencils d we have?
讨论物品数量总和，可用“Yu have ... I have ... Hw many ... d we have?”来询问，回答用“We have + 总数 + 物品.”， 如： —Yu have five range pencils. I have six green pencils. Hw many pencils d we have? —We have eleven pencils.
“hw many”用于对可数名词的数量进行提问，后接可数名词复数形式 ，回答用“There are ...” 或直接说数量 ，如： —Hw many pencils d yu have?”（你有多少支铅笔？） —Six. (六支铅笔。)
3.“Hw many”的用法
Numbers are super useful in daily life. We use them t tell time, like “It’s seven ’clck. Time fr schl”. When shpping, numbers shw prices: “This pencil csts ne yuan”. We als cunt things with them, such as “There are five bks in my bag”. They help us keep rder and understand the wrld easily.
李老师正在为同学们介绍数字在生活中的应用。
小组内玩“数字猜谜游戏”一位同学从1-100的数字中任选出一个数字。其他学生猜测数字直到才出来。可能用到的句型：Is it mre than , it is./N, it isn’t.
plus equal answer minus dd
numbers even numbers use help cunt
thing say every day hw many
—Hw many ... d we/yu have? 我们/你有多少……？—We/They have ... 我们/他们有……
They dn’t have ... They have... 他们没有……他们有……
minus equals ... ……加/减……等于……