同步练习
单项练习
1、___size are your shoes? A .How B. What C. Whose
2、I’m ____ than you. A .heavy B .heavyer C. heavier
3、Your feet are____ than hers. A bigger B biger C bigest
4、Let’s ____ a look. A .get B .make C .have
5、I’m 48____. A .kilogram B. kilometers C .kilograms
二、选择相应的答句
What size are your shoes? A. 76cm
How long are your legs? B .I’m 12 years old.21世纪教育网版权所有
How heavy are you? C .I wear size 17.
How tall are you? D. I’m 1.68 metres.
How old are you? E .I’m 48kg.
PEP Book6 Unit1 My day Part B Let’s talk
教学目标与要求
1.能听懂Let’s try部分的内容,并勾选出正确的图片。
2.能听、说、读、写以下句子：What size are your shoes,Mike? Your feet are bigger than mine. My shoes are size 37. How heavy are you? I’m 48 kilograms.并能在实际生活中，熟练运用句型进行对话交流。21世纪教育网版权所有21cnjy.com
重点
询问、回答有关体重、身高、脚的大小尺寸等问题，并能书写相关句型。
难点
四会掌握句型以及单位词，如cm、kg的理解和使用。
教学环节 师生活动
Preparation准备活动21世纪教育网版权所有
1.Let’s sing a song.教师播放课件，展示本单元歌曲<>，师生一起跟录音唱歌曲。www.21-cn-jy.com
2.教师采用开火车的形式复习已学的单词。将单词打乱顺序贴于黑板上，请学生猜是哪个单词，猜对的同学做这个动作其他同学齐声说这个单词，you are right.2·1·c·n·j·y
教学环节 师生活动
Presentation新知呈现
Let’s try
T: What are Mike and Wu Yifan going to do? Listen to the tape. 教师播放Let’s try 部分的录音，引导学生带着问题听录音。学生初步了解对话内容，先分析问题，找出问题和选项中的关键词，适当做标记，如：问题1中的first,问题2中的buy.然后老师反复播放录音，直到学生能从对话中听出回答问题的关键句子或单词，培养学生快速准确听出关键句子的能力。21世纪教育网版权所有21·世纪*教育网
Let’s talk
1.教师将教室一角布置成鞋店柜台，请一位学生和教师一起模拟shopping 情景并进行对话，如：
T: Can I help you?
S1:Yes, please!Those shoes are beautiful. Can I try them on?
T: Of course! What size are your shoes?
S1:Size 8.They are small.
T: Your feet are bigger now. You can try size 9. 21世纪教育网版权所有21世纪教育网版权所有
S1: Size 9 is OK. I’ll take them.
…
T:What size are your shoes,S2/S3/S4?教师引导学生说:size…教师连续发问几次并引导学生回答后，板书并教读句子：What size are your shoes? Size…/My shoes are size…教师可采用下列方式练习：21·cn·jy·com
What size are your shoes?(配上节奏)
What size are your shoes?Size… size….
My shoes are size….My shoes are size….
然后采用男生问女生答或女生问男生答的方式进行操练。学生熟练后，教师拓展国内与国外鞋码的不同之处，并利用鞋柜上的鞋子做适当鞋码互换练习。
2.教师左手拿一只鞋，说：Look!This shoe is big.右手拿出一只更大的鞋问：What about this one?引导学生回答：It’s bigger than that one.教师板书并教读单词big和bigger,让学生观察big和bigger在拼写上的不同之处，用红笔标出ger,向学生讲解big的比较级形式为双写g再加er. 21世纪教育网版权所有www-2-1-cnjy-com
3.教师拿出体重秤，站上去称体重，说：I’m 50kilograms. How heavy are you? Come on!Let’s see how heavy you are. 学生称完后，教师问：How heavy are you? 引导学生回答：I’m …kilograms.教师板书并教读单词kilogram,通过拆分法教读：kilo-gram,然后教师进行适当拓展，包括其简写kg. 数量转换：1kg=1000g=2斤。可通过超市中的售卖牌等等帮助学生理解生活中常用的数量单位。然后教句子：I’m …kilograms. 可采用以下语句小组接龙练习：kilogram,kilogram,I’m …kilograms. 21世纪教育网版权所有2-1-c-n-j-y
4.教师请两位学生分别称体重，问：Tell me, who is heavier?引导学生回答：A is heavier than B. 教师板书并教读单词heavy和heavier,注意引导学生观察两个单词的异同点，说一说heavy是如何变换成比较级形式heavier的，教师讲解此类形容词的比较级形式，并用红笔标出ier.学生可配上歌曲《两只老虎》的节奏进行操练： 21*cnjy*com
I’m …kilograms. I’m …kilograms.
What about you? What about you?
You are …kilograms. You are …kilograms.
I’m heavier than you. I’m heavier than you.
5.教师播放Let’s talk 部分的录音，学生带着问题听录音：
What size are Wu Yifan’s shoes? How heavy is Wu Yifan?
学生反复听录音，教师以问答形式核对答案，并让学生听出录音原文，同时养成记录问题的好习惯，标出不懂的地方。最后学生先跟读录音，模仿语音语调，然后分角色朗读对话，最后让学生与同桌自由对话，教师巡视课堂，进行检查。
教学环节 师生活动
Practice巩固练习
问答句式21世纪教育网版权所有
What size + is/are +衣服/鞋帽？ 1. size +数字。 2. I wear size +数字（+衣服/鞋帽）. 3. My +衣服/鞋帽 + is/are size +数字. 21教育网
What size are your shoes? ? My shoes are size 35. PS: 衣服尺寸也用字母
How 除了与tall, heavy 还可以与其他 形容词组合，用来询问人的体貌特征 或年龄等信息。 【来源：21·世纪·教育·网】
How long are you legs? They’re 0.76 metres. How big are your feet? I wear size 8. How old is Linda? She is six years old. 21世纪教育网版权所有【来源：21cnj*y.co*m】
教学环节 师生活动
Production输出运用
（1）小组推荐成员分角色展示对话进行比赛
（2）完成课本P6习题并核对答案订正。
板书内容设计：
Unit1 How tall are you? A Let’s talk21世纪教育网版权所有
Big-bigger 1kg=1000g=2斤 heavy -heavier
What size are your shoes, Mike ?
Your feet are bigger than mine.
My shoes are size 37. 21世纪教育网版权所有
How heavy are you? I’m 48 kilograms.
课件20张PPT。Unit1 How tall are you ?B let's talk标题Quickly Answerbiggerlongeryoungerstrongerheavieroldersmallershorterthinnerfunniertaller标题更滑稽的更矮的更年轻的更高的更重的年龄更大的更大的更瘦的Quickly Answer更强壮的更长的更小的What size are your shoes ?
Size.../My shoes are size...Size +数字What size are your shoes?
My shoes are size ______ .What size are Mike’s shoes?
Size ______ .What size are Wu Yifan’s shoes?
Size ______ .3837Whose shoes are bigger?A:How heavy are you ?
B:I'm 40 kilograms.
How heavy are you ?
A:I'm 60 kilograms.
B:You are heavier than me.Kg=kilograms=1000g=2斤Free talkHow heavy is Mike?
_______________ .How heavy is Wu Yinfan?
____________________ .He is 48 kilograms He is 46 kilograms Who is heavier?一比高下I’m ____ than you.
My … is ___ than your …
My … are ___ than your ……size 36Your shoes are bigger than mine.B:I wear size______.
(My shoes are size____)A:How old are you?A:How tall are you?A:How heavy are you?B: I’m ____ years old.
B:I’m _____m tall.B:I’m __kg.A:What size are your shoes?How old are you?
I’m ___ years old.How tall are you?
I’m ____ m tall.How heavy are you?
I’m ___ kg.How long are your legs?
My legs are ___ m long.What size are your shoes?
I wear size ___.Bob10391.381Let’s talk31How old are you?
I’m ___ years old.How tall are you?
I’m ____ cm tall.How heavy are you?
I’m ___ kg.How long are your legs?
My legs are ___ cm long.What size are your shoes?
I wear size ______.May12431561.135Let’s talk闭音节单词(一个元音字母+一个辅音字母结尾的单词）变比较级时要双写辅音字母，再+er: big—bigger(更大的) hot---hotter(更热的) thin---thinner(更瘦的）闭音节单词(一个元音字母+一个辅音字母结尾的单词）变比较级时要双写辅音字母，再+er: big—bigger(更大的) hot---hotter(更热的) thin---thinner(更瘦的）辅音字母+y字母结尾的单词
比较级时把y变i,再加er:
happy----happier(更高兴，幸福的)
heavy----heavier (更重的)
funny----funnier (更滑稽好笑的)
