(共26张PPT)
Unit 1 How tall are you?
Part B
Let's try
Let's talk
…………………………………
课堂导入
你们穿多大号的鞋子呢?和同桌交流一下吧!
单元新知
Let’s try
Mike: Hey, Wu Yifan. Let’s go hiking on the weekend. The weather is warmer now.
Wu Yifan: OK, Mike. But first, I want to buy some new hiking clothes.
Mike: OK,you're bigger than last year. Actually I want to buy new shoes, too. Let's go together.
听力原文
Let’s talk
Mike: Those shoes in the window are
nice! Let’s have a look.
Wu Yifan: What size are your shoes, Mike?
Mike: Size 7.
Wu Yifan: Size 7? That’s so small.
Mike: In China I wear size 40 shoes.
Wu Yifan: Oh! Your feet are bigger than mine.
My shoes are size 37.
Mike: Really? You look taller than me.
Wu Yifan: But I think you are heavier.
How heavy are you?
Mike: I’m 48 kilograms.
Wu Yifan: Yes, you’re heavier. I’m 46 kilograms.
Let’s talk
Let’s talk
Answer the questions. 回答下列问题。
What size are Wu Yifan's shoes?
How heavy is Wu Yifan?
1
2
Size 37.
He is 46 kilograms.
Let’s talk
How heavy are you?
Who is heavier than you?______________.
What size are your shoes?
Whose shoes are bigger?______________.
“ Let's... ”意为“让我们做……吧”,表示建议。 let's 是 let us的缩写,其后要用动词原形。同意对方提议时,回答多用 “OK. ” “ All right. ”等;不同意对方提议时,回答多用“ Sorry, I... ”。
例 — Let's play football. 我们踢足球吧。
— OK. 好的。
知识讲解
以let ’ s 开头的祈使句
1
知识讲解
以let ’ s 开头的祈使句
1
拓展 let ’ s 和 let us 的区别
let‘s 意为“让我们……”,通常包括听话者在内; let us 意为“让我们……”,
通常不包括听话者在内。
Let's go!
OK!
Let us go!
Why?
知识讲解
如何询问对方服装、鞋帽等的尺码
2
如果你想询问对方服装、鞋帽等的尺码,你可以用句型“ What size is/are your+
物品名称?”,其答语为“ Size+ 数字”或“ My+ 物品名称 +is/are+size+数字”。
what
size
大小号码我都知道!
知识讲解
如何询问对方服装、鞋帽等的尺码
2
例 — What size are your pants ?你穿多大号的裤子?
— Size 25. /My pants are size 25. 25 号。 / 我的裤子是 25号的。
拓展 what 短语
what color 什么颜色 what time 什么时间
what class 哪个班 what day 星期几
知识讲解
名词性物主代词
3
mine 在本句中相当于 my feet 。mine 是名词性物主代词,后面不加任
何名词。使用名词性物主代词可以避免与前面提到的名词重复。
mine
my
名词
我一个顶你们俩!
知识讲解
look 的用法
4
look 用作感官动词,意为“看起来”,其后常接形容词,构成系表结构,
用来描述他人的外表或状态。
例 You look tired. 你看起来很疲惫。
拓展 常见的感官动词
sound 听起来 look 看起来 feel 摸起来;感觉
smell 闻起来 taste 尝起来
三会词汇
4
知识讲解
kilogram 千克;公斤
例句 The boy is 150 kilograms.
这个男孩重 150公斤。
该减肥了!
结对练习
两人一组,用以下句型练习对话:
How heavy are you?
What size are your shoes?
示例
结对练习
What size are your shoes?
_____________.
Size 37
结对练习
How heavy are you?
_____________.
I'm 45 kilograms
随堂练习
随堂练习
Her shoes are size 37.(对画线部分提问)
——————————————————————————
他体重 49千克。(汉译英)
____________________________________________________
He is 49 kilograms.
按要求改写句子。
一
1
2
What size are her shoes?
随堂练习
单项选择
二
Your feet are ______ than mine.
A. heavier B. bigger C. big
1
2
— ______ heavy are you?
— I’m 60 kilograms.
A. When B. How C. What
B
B
课时小结
课时小结
以let ' s 开头的祈使句
如何询问对方服装、鞋帽等的尺码
What size is/are your+ 物品名称?
let's 和 let us的区别
名词性物主代词
形容词性物主代词+名词
look 的用法
感官动词
三会词汇
kilogram
课后作业
课后作业
1. Role play: 熟读Let's talk的对话
2. Exercise: 完成练习题。