(共22张PPT)
Unit 1 How tall are you
PB Let’s talk
Let’s sing
older
tall
longer
taller
shorter
old
younger
young
shorter
Sharp eyes
A: How old are you
B: I’m …years old. How old are you
A: I’m…years old. I’m older/ younger than you.
B: How tall are you
A: I’m … metres. What about you
B: I’m …metres. I’m taller/ shorter than you.
Free talk
Mike and Wu Yifan are talking about the weekend.
Listen and circle
Let’s try
Let’s try
Mike: Hey, Wu Yifan. Let’s go hiking on the weekend.
The weather is warmer now.
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!
Read and check
Where are they
In the shoe store.
What are they doing
They’re trying on the shoes.
Look and answer
What size are Wu Yifan’s shoes
How heavy is Wu Yifan
A. Size 38.
B. Size 37
A. 46 kilograms （千克）.
B. 48 kilograms.
Watch and choose
Let’s watch
What size are Wu Yifan’s shoes
A. Size 38.
B. Size 37
Check the answer
How heavy is Wu Yifan
A. 46 kilograms.
B. 48 kilograms.
____ is heavier than_________.
Mike
Wu Yifan
Check the answer
中国码 35 35.5 36 36.5 37.5 38 38.5 39 40 41 42
美国码 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9.5 10
鞋码对照表
My shoes are size 7.
In China I wear size 38 shoes.
Your feet are bigger than mine.
=my feet
Name What size
Wu Yifan
size 37
_______ shoes are bigger than_________ .
Mike’s
Wu Yifan’s
size 7 /______
size 38
Mike
In China, Mike wears _______shoes.
In Canada, Mike wears ______ shoes.
size 38
size 7
Fill in the blanks
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 38 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.
Look, listen and imitate
Mike: Those shoes in the window are nice! Let’s have a look.
Wu Yifan: _______________________, Mike
Mike: Size 7.
Wu Yifan: Size 7 That’s so small.
Mike: In China I wear size 38 shoes.
Wu Yifan: Oh! __________________________. My shoes are size 37.
Mike: Really ______________________.
Wu Yifan: But I think you are heavier. ________________
Mike: I’m 48 kilograms.
Wu Yifan: Yes, ______________. I’m 46 kilograms.
What size are your shoes
Your feet are bigger than mine
You look taller than me
How heavy are you
you’re heavier
Fill in the blanks
1. Read the dialogue. 能够与同伴合作朗读对话。
2. Role-play the dialogue. 语音、语调准确，能够表演对话。
两人一组练习对话。
Role-play
Role-play
Name How heavy What size
（shoes）
Mike
Wu Yifan
48 kg
46 kg
size 38
size 37
Mike is ____kilograms. He wears _____shoes.
Yifan is____ kilograms. He wears_____shoes.
Mike’s feet are ______than Yifan’s. And Mike is_______ than Yifan, too.
48
size38
46
size37
bigger
heavier
Fill and retell
Talk and write
小组成员互相询问对方的体重和的鞋码。
How heavy are you
I’m___ kilograms.
Size___.
What size are your shoes
Group work
I’m _____kilograms. ____ is heavier
than me.
My shoes are size____. ____ feet are bigger than mine.
补全空缺部分，然后做报告。
Fill and give a report
示例 Wei Hua’s
Homewrok
1.听录音跟读对话，并与同伴进行表演练习。 2.用英语询问家庭成员的体重和鞋子号码，然后记录下来。
3. 完成同步练习册。登陆21世纪教育 助您教考全无忧
Unit 1 How tall are you
PB Let’s talk
【句子点拨】
Your feet are bigger ( http: / / www.21cnjy.com ) than mine. My shoes are size 37. 你的脚比我的大。我穿37码的鞋。21·cn·jy·com
【点拨】前一句是含有形容词比较级的句子，两 ( http: / / www.21cnjy.com )个比较对象为your feet和mine ，这里mine指的是my feet。两者进行比较时，最容易犯的错误是“用错比较对象”，如上面的句子不可以说成Your feet are bigger than me. 又如：
（翻译）我的书包比汤姆的要大。My sch ( http: / / www.21cnjy.com )oolbag is bigger than Tom’s. (不可以说成My schoolbag is bigger than Tom.)www.21-cn-jy.com
【拓展】 size常用来表 ( http: / / www.21cnjy.com )示衣物类的号码，以鞋码为例，不同国家的标准并不相同，如美国男鞋size 7相当于中国的size 40; 美国女鞋size 7 相当于中国的size 38。在服装上我们还会看到用字母表示号码，如：size L (大号)，size M（中号），size S（小号）等。2·1·c·n·j·y
同步练习
一 单项选择
( ) 1. ______ are your shoes
A. What B. What size C. How size
( ) 2. Those clothes in the window are nice. Let’s _______.21·世纪*教育网
A. Look B. have a look C. have a look at
( ) 3. —How _______ are you
— I’m 49 kilograms.
A. many B. long C. heavy
( ) 4. Your feet ______ than mine.
A. is bigger B. are biger C. are bigger
( ) 5. I wear size 37 ______.
A. shoes B. shoe C. feet
二、选择合适的疑问词填写在相应的横线上，注意大小写。
how old; which; whose; how; what
1. —______ tall is Yao Ming
—He’s 2.26 metres.
2. —______ is the elephant.
—It’s about sixty years old.
3. —______ size are your shoes, Amy
—Size 8.
4. —______ schoolbag are heavier, Mike’s or yours 【来源：21·世纪·教育·网】
—Mike’s, I think.
5. —______ season do you like best
—Spring.
三、情景选择
A. She’s thirteen years old.B. I’m 46 kilograms. C. Size 36, please. D. Amy, I think. E. It’s about 2.5 metres.
1. —Guess! How tall is that giraffe
—_______________
2. —What size do you want, sir
—_______________
3. —Who is thinner, Ann or Amy
—________________
4. —How heavy are you, John
—_______________
四、为下列句子排序，使之组成一段完整的对话。
A. OK. Can I try them on
B. Yes. I'm looking for a white T-shirt.
C. Can I help you, sir 21世纪教育网版权所有
D. You’re taller than me. I think size XL fits (适合) you well.21教育网
E. Size L.
F. Of course. Here you are.
G. What size do you want, please
C→___ → ___ → ___ → ___ → ___ → F
参考答案
一、1-5 BBCCA
二、 1. How 2. How old 3. What 4. Whose 5. Which21cnjy.com
三. 1-4ECDB
四、 C→B→G→E→D→A→ F
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Unit 1 How tall are you
PB Let’s talk
教学目标
1. 能够在图片和教师的帮助下理解对话大意，并回答读后问题。
2. 能够按照正确的语音、语调及意群朗读对话，并能进行角色表演。
3. 能够在情景中运用句型：Wha ( http: / / www.21cnjy.com )t size are your shoes Your feet are bigger than mine. How heavy are you 21·cn·jy·com
4. 能够在语境中理解生词kilogram的意思，并能正确发音。
5. 能够运用所学句型完成调查同伴鞋子尺码和体重的活动。
重点
按照正确的语音、语调及意群朗读对话，并能 ( http: / / www.21cnjy.com )进行角色表演。能够在情景中运用句型：What size are your shoes How heavy are you www.21-cn-jy.com
难点
在语境中理解生词kilogram的意思，并能正确发音。鞋子尺码国内外的不同。
教学过程
Step 1. Warm-up and Review
1. Sing a song. PPT 播放歌曲My pets， 活跃课堂气氛，引入学习话题。
2. Sharp eyes. 幻灯片呈现P5中的单词，比一比看谁快速读出来。
3. Free talk. 复习前两节课所学句型。
( http: / / www.21cnjy.com )
Step2. Presentation and practice
1. Let’s try.
1) 听前预测。T: What are they going to do
( http: / / www.21cnjy.com )
2）Listen and circle. 听录音，圈出答案。
3）Read and check. 通读录音原文，核对答案。
2. Let’s talk
1) Look and answer. 呈现主情景图，看图回答问题：Where are they
What are they doing
2) Watch and choose. 让学生带着问题看视频。
( http: / / www.21cnjy.com )
3) Let’s watch.
观看视频，通过看、听、读等形式理解文本。
4) Check the answers.
( http: / / www.21cnjy.com ) ( http: / / www.21cnjy.com )
5) Let’s learn. 化解疑难点知识，并通过Fill in the blanks练习巩固。
( http: / / www.21cnjy.com ) ( http: / / www.21cnjy.com )
6） Look, listen and imitate. 分句跟读，要求学生边听边模仿。注意语音、语调和语气的模仿。21世纪教育网版权所有
7) Fill in the blanks. 对文本内容进一步梳理、理解和巩固。
8) Role-play. 两人一组朗读并表演对话，分层次提成任务要求。
Step3. Consolidation
1．Fill and retell. 根据表格提示，补全空缺部分，然后试着复述对话内容。选出二至三名同学在班级复述。21教育网
2. Group work. 小组成员互相询问对方的体重和的鞋码。
3. Fill and give a report.
( http: / / www.21cnjy.com )
Step 4. Homework
1.听录音跟读对话，并与同伴进行表演练习。
2.用英语询问家庭成员的体重和鞋子号码，然后记录下来。 21cnjy.com
3. 完成同步练习册。
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