Unit1 How tall are you 第4课时 B talk课件

(共25张PPT)
Unit 1 How tall are you
第四课时 Part B
Let's try Let's talk
教学目标
1.学生能够听、说、认读单词kilogram。
2.学生能够听、说、读、写句型What size are your shoes？Size 7.Your feet are bigger than mine.How heavy are you？I’m 48 kilograms.You are heavier.
3.学生能够在情景中运用句型How heavy are you？I’m...I’m...than you.What size are your shoes？My shoes are...
教学重难点
1.能够掌握本课时的三会单词kilogram。
2.能够掌握本课时的重点句型What size are your shoes？Size 7.Your feet are bigger than mine.How heavy are you？I’m 48 kilograms.You are heavier.
3.能够运用所学句型来比较体重、身高、脚的大小等。
Warm-up
Let’s chant and guess
Mike is taller than John.
John is taller than Wu Yifan.
Wu Yifan is taller than Oliver.
Who is the tallest？
Mike is the tallest.
Amy is thinner than Sarah.
Sarah is thinner than Chenjie
Chenjie is thinner than Miss White.
Who is the heaviest
Miss White is the heaviest.
Let’s chant and guess
bigger
longer
younger
stronger
heavier
older
smaller
shorter
thinner
funnier
taller
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
更强壮的
更长的
更小的
写出下列词语的反义词
taller－
older－
thinner－
thinner－
heavier－
bigger－
longer－
shorter
younger
stronger
fatter（更胖的）
lighter(更轻的)
smaller
shorter
Let's try
Mike and Wu Yifan are talking about the weekend.Listen and circle.
1.What do Wu Yifan and Mike want to do first
A.Go hiking. B.Go shopping.
2.What are they going to buy
A.Hiking clothes and shoes. B.Magazines.
Let's try
Mike and Wu Yifan are talking about the weekend. Listen and circle.
Mike: Hey, Wu Yifan. Let’s go hiking on the weekend. The weather is warmer now.
Wu: 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!
Let's try
Mike and Wu Yifan are talking about the weekend.Listen and circle.
1.What do Wu Yifan and Mike want to do first
A.Go hiking. B.Go shopping.
2.What are they going to buy
A.Hiking clothes and shoes.
B.Magazines.
一比高下
I’m ____ than you.
My … is ___ than your …
My … are ___ than your …
…
size 36
Your shoes are bigger than mine.
What size are your shoes
My shoes are size ______.
What size are Mike’s shoes
Size ______.
What size are Wu Yifan’s shoes
Size ______.
38
37
Whose shoes are bigger
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 ___.
Bob
9
39
1.38
1
31
Let's talk
How 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 ______.
May
12
43
156
1.1
35
Let's talk
How heavy is Mike
_______________ .
How heavy is Wu Yinfan
____________________ .
He is 48 kilograms
He is 46 kilograms
Who is heavier
1.What size are Wu Yifan’s shoes
2.How heavy is Wu Yifan
He wears size 37 shoes.
(His shoes are size 37.)
He is 46 kg.
What size are your shoes
How heavy are you
How tall are you
How old are you
巧用How问体貌
意义 用途 例句
How tall 多高 用来询问身高 How tall are you
How old 多老 用来询问年龄 How old are you
How heavy 多重 用来询问重量 How heavy are you
How long 多长 用来询问身体部位长度 How long your legs
How big 多大 用来询问身体部位大小 How big are your feet (What size are your shoes )
my mine his his
your yours your yours
our ours her hers
its its their theirs
形物 名物 形物 名物
我变他（它）不变，其余加 s
#形性代词后面必带名词，
#名性代词后省去名词
Practice:
1. I'm two years _______than you.
A. young B.shorter C.younger
2. How big ______ your feet
A. is B. are C. it
3. --_______ ？ -- 80cm.
A. How tall are you
B. How long are your legs
C. How old are you
4. Which monkey do you like
A. I like the yellow one.
B. It's younger. C. It's nice.
5.--How ______is your best friend --Thirteen years old.
A. old B. tall C. heavy
6. How tall is Chen Jie？
A.He is 12 years old. B.I'm 147cm.
C. She is 150cm.
7.当你想知道汤姆有多高时，你应该问：________
A.How long are you B.How tall are you
C.How large are you
8.当你想表达“你的床有多长？”时，你应该说：____
A. How long is your bed B. How big is your bed
C.How large is your bed
9. 当你想知道你的朋友的体重时，你应该说：_______
A.How tall are you B.How old are you
C.How heavy are you
练一练：连词成句
1.tall how you are
________________________
2.large your room how is
____________________________
3.brother old is years my little 10
_____________________________
4.my hands yours are bigger than
________________________________
5. me than taller 4cm you’re
_________________________________
How tall are you
How large is your room
My little brother is 10 years old.
My hands are bigger than yours.
You’re 4cm taller than me.
Homework
1、抄写第6页的对话两遍，翻译一遍。
2、熟读并背诵对话。
3、完成练习册B Let’s talk的配套练习。