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Unit 3 Animals
第2课时
（Parts 3a, 3b & 4）
Join In剑桥·四年级下册
What animal is it
This is…
Look and click
mouse
snake
lizard
earthworm
shark
hippo
cow
fish
What animal is it
This is…
dog
wolf
fox
tiger
What animal is it
This is…
wolf
fox
dog
cat
What animal is it
This is…
cow
goat
sheep
lamb
What animal is it
This is…
tiger
lion
giraffe
leopard
What animal is it
This is…
horse
cattle
cow
donkey
What animal is it
This is…
mouse
pig
bear
rabbit
What animal is it
This is…
Different（不同的）animals have different features（特点）.
Do you like these animals
How do you describe animals
Let’s listen and learn it!
Questions
3a
Listen and play the game.
Listen and guess
I will describe an animal. You have a guess.
I got it!
Listen to the girl’s part.
It is …
It is …
It has got …, …and ....
It lives on .... It eats ....
We drink …
What is it
It’s a cow.
It is a big animal.
It is black and white.
Listen again and repeat.
It has got a big nose, two big ears and four legs.
It lives on a farm.
It eats grass.
We drink its milk.
The milk is good for us.
It is a cow.
Listen again and fill in the blanks.
It is a ______ animal. It is ______________.
It has got __________, two big _______and _______ legs. It lives on a_______. It eats _____. We ______ its ______. The milk is good _____ us. What is it It’s a ______.
big
black and white
a big nose
ears
four
farm
grass
drink
milk
for
cow
描述某动物的外形特征的句型
某动物/It+has got+描述外形特征的短语(a
long body, two big eyes, four legs...).
It has got a big nose, two big ears and four legs.
Sentence pattern
Make sentences
It has got…
a long neck
a big head
a long nose
We drink its milk. The milk is good for us.
喝，饮
它的
对于【表示陈述或问题的对象】
Make sentences
Please drink some juice.
请喝一些果汁（juice）。
Make sentences
The dog hurts its leg.
狗弄伤（hurt）了它的腿。
Make sentences
Vegetables are good for us.
蔬菜对我们有好处。
表达某物对某人有好处/有害：某物+is/are good/bad for+某人.
How to describe an animal
Is it a big or small animal
What’s its colour
What has it got
(nose, ears, eyes, legs… )
Where does it live
What does it eat or drink
tips
tips
3b
Read and write the answers. Then listen and check.
Let’s practise
做题技巧：阅读时抓住动物的主要特征来判断动物！
It has got a big nose, a big mouth, two big ears and four legs. It lives on a farm. It eats a lot every day. It sleeps a lot, too. ___________
It’s a pig.
It has got no hands and no legs. It has got a mouth and two eyes. It can’t walk, but it swims fast. ___________
It isn’t big. It has got two legs. It likes water. It can swim. It can walk, too.
___________
It’s a fish.
It’s a duck.
It has got a big nose, a big mouth, two big ears and four legs.
It lives on a farm.
It eats a lot every day.
It sleeps a lot, too.
What is it It’s a pig.
大量，许多
Read and repeat
它每天吃很多。它也睡很多。
It has got no hands and no legs.
It has got a mouth and two eyes.
It can’t walk, but it swims fast.
What is it It’s a fish.
走，行走
快的
It isn’t big. It has got two legs.
It likes water. It can swim.
It can walk, too.
What is it It’s a duck.
不是
某动物/It+动词第三人称单数形式(lives, eats, sleeps, likes...)+其他.
介绍某动物的生活习性
Sentence patterns
It likes water.
1. 一般情况，动词词尾直接加-s。
动词第三人称单数形
式的变化规则
例如：play—plays drink—drinks
2. 以-s、-x、-ch、-sh结尾的动词，词尾加-es。
例如：watch—watches catch—catches
3. 以“辅音字母+y”结尾的动词，词尾 y 变 i，
再加-es。
例如：fly—flies cry—cries
4. 注意部分单词需特殊记忆。
例如：have—has do—does go—goes
某动物/It+can/can’t+动词原形(+其他).
表达某动物能/
不能做某事
Sentence patterns
It can swim.
It likes carrots. It can jump.
它喜欢胡萝卜。它能跳。
Let’s say
What else can you describe about rabbits
4
Read and tick（√）the correct words.
Let’s tick
The
rabbit
have
has
two long ears and four legs, two long and two short.
It
like
likes
vegetables.
It
eat
eats
grass, too.
Let’s describe
It has two long ears and four legs, two long and two short.
It likes vegetables.
It eats grass, too.
It can jump.
Work in pairs and describe the rabbit.
drink its for a lot walk fast
isn’t = is not
Summary
It likes+某物.
It can+动词原形(+其他).
It has got +描述外貌特征的词语.
New vocabulary
Sentence patterns
一、选出下列每组中不同类的一项。
1. A. black B. white C. drink
2. A. long B. farm C. short
3. A. cow B. animal C. rabbit
4. A. fast B. nose C. mouth
5. A. swim B. walk C. grass
Exercises
二、选词填空，补全句子。
1. _________（it’s, Its）legs are long.
2. It can _________（jump, jumps）very high.
3. It eats _________（a lot, lot） every day.
4. The cow _________（like, likes）grass.
5. It _________（has, have）got tow big eyes.
Its
jump
a lot
likes
has
1. Read and write the new
vocabulary five times.
2. Do the exercises.(完成课后练习)
Homework

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