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(共39张PPT)
Unit 1 How tall are you
B let's learn
主讲人：
时间：
六年级英语下册
Warming up
Step 01
Review
How heavy are you
Who is heavier than you
_________.
What size are your shoes
Whose shoes are bigger
_________.
Presentation
Step 02
Where are they
Look and say
Look,our friends also like to go on a picnic.
What are they doing
They are having a picnic.
They are in the park.
Wu Binbin and Mike are in the park. What are they looking at
They are looking at their feet.
Look and guess
What are they talking about
Can you guess
Great! They are talking about their shoes.
Look at my shoes. They are ______.
Yes, they are______, too.
Can I try _____ on
Sorry, my shoes are ________than ______.
yours
new
cool
them
smaller
Listen and fill
Oh, yes. My shoes are
_______, but they are too ____.
bigger
old
big
g
+
er
+
smaller
bigger
Binbin’s shoes is
smaller than Mike’s.
Mike’s shoes is
bigger than Binbin’s.
互为反义词
smaller
bigger
Look and guess
Look,What is Zhangpeng doing
Yes,He is helping Sarah taking the bag.Why
Sarah's bag is__________.
heavy
Zhangpeng is ________than Sarah.
stronger
Listen and answer
Zhang is stronger than Sarah.
Who is stronger
Zhang is very nice and helpful. Good boy！
We can help each other in our life.
stronger
更强壮的
Listen and answer
How heavy is Jim Who is heavier
Jim is 52 kilograms.
Jim is heavier.
John: How heavy are you, Jim
Jim: I’m 52 kilograms.
John: You’re heavier than me.
Know moreHow heavy... :...多重？用于问人物的体重或物体重量句型结构一般为：“How heavy +be动词+主语”答语：“主语+be动词+...kg/ton等重量单位”How heavy的用法Language point例如：-How heavy are you -I am 50 kilograms.kilogram千克（缩写:kg）kilogram
Brainstorm
How 短语疑问词
how heavy 问重量
how old 问年龄
how tall 问身高
how many 问数量（可数）
how much 问多少钱
how long 问长度
how big 问某物的大小
Look and say
John is thinner than Jim.
Jim is heavier than John.
John
Jim
heavier
thinner
Grammarthinnerthin+n+erheavierheavy+i+er形容词的比较级：重读闭音节单词，双写词尾再加er如: hot-hotter形容词的比较级：词尾若是字母y，把y变为i再加er如: busy- bbusier
smaller
heavier
thinner
tea
stronger
bigger
heavier
smaller
bigger
stronger
Game time
更大的
较小的
更瘦的
更重的
较强壮的
安全岛：正确翻译出石墩上的单词， 就能帮助小松鼠安全前进一步哦！
Game time
Watch and follow
Role play
Pair work
Tips:
1. 同桌之间角色扮演对话
2. 小组内创编新对话
3.可更换单词或者疑问词
如： How old/tall/heavy
_________are you, Jim
I'm ____kilograms.
You're _______than me.
How heavy
52
heavier
show time
Practice
Step 03
Oliver’s
Wu Binbin’s
Sarah’s
Chen Jie’s
Mike’s
Whose fish is it
Practice
Oliver's fish is bigger than Wu Binbin's.
Tips: 这里比较的鱼， 而非人， A是Oliver's fish， B 是Wu Yifan's fish， 因所说事物是同一种， 所以后面的fish可以省略。
“A + be +比较级 + than + B”
___’s fish is ... than ____.
Consolidation
Step 3
Practice
Learn more
bigger
thinner
heavier
smaller
stronger
big
thin
heavy
small
strong
What can you find
1) 一般情况下，在形容词后加-er
long → longer, strong → stronger, fast → faster
2) 以不发音的e结尾的形容词，加-r
large → larger, nice → nicer, safe → safer
3) 以一个辅音字母结尾的重读闭音节词，双写末尾辅音字母，再加-er。
fat → fatter, thin → thinner, big → bigger
Grammar
4) 以辅音字母加y结尾，变y为i，加-er
happy→happier, busy→busier, early→earlier,
funny→funnier, heavy→heavier
5) 多音节词，单词前加more
beautiful→more beautiful
Grammar
Read and write.写出下列单词的比较级。
cold ____ short _____ hot _____
wide ____ big _____ easy _____
fat _____ thin _____ strong _____
happy _____ slow _____ small _____
colder
shorter
hotter
wider
bigger
easier
stronger
thinner
fatter
happier
slower
smaller
Write down the words
选词填空
1. Mke is 12 years old. Tom is 11 years old.So Tom is
________than Mike.
2. You are 1.6 metres. I'm 1.65 metres. I'm ______than you.
3. My apple is small. Yours is ______ than mine.
4. She is 50 kilograms. I'm 40 kilograms.
So she is _______than me.
5.You are taller than me, so your legs are ______than mine.
taller younger heavier bigger longer
younger
taller
bigger
heavier
longer
Choose and write
Summary
stronger, bigger, smaller,
thinner, heavier, kilogram
学习词汇
询问体重：How heavy are you
回答：I'm 52 kilograms.
比较级的变化规则.
学习句型
1. 听录音跟读let's learn 部分单词和句子。
2. 背诵learn部分单词并听写。
3. 调查同学的父母身高,年龄和体重，并和自己父
母进行对比。
4. 完成配套练习。
Homework
Thank you

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