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(共16张PPT)
Unit 1 Animal Friends
Section A Grammar Focus
Lead-in
Picture Name：
Looks：
Home:
Food:
Ability:
panda
black and white, cute
Sichuan
Bamboo
climb trees
Look at the picture and make some questions according to the information
What’s your favorite animal
Why do you like them
Where are they from
What do they like eating
What can they do
What引导的特殊疑问句
What does your father do
① What+一般疑问句
What+be动词+主语
② What+名词+一般疑问句
What+名词+助动词+主语+动词原形十其他？
What+助动词+主语+动词原形十其他？
What is your name
What food do you like
Where引导的特殊疑问句
Where+一般疑问句
Where+助动词+主语+动词原形十其他？
Where+be动词+主语
Where are the pandas from —They’re from Sichuan.
Where do they come from —They come from Singerpore.
What’s your favourite animal It's the monkey.
Where are penguins from Theyre from Antarctica.
Why do you like penguins so much Because they're very cute!
Why don't you like snakes Because they're really scary.
3a Read the sentences. Find out the word that introduces a reason.
Where 引导的特殊疑问句
Why don't you like penguins
用why进行提问，意为“为什么”，问原因。其答语多用because来引导。
结构：Why+助动词+主语+动词原形+其他
Why do you like lions
Because they’re strong and brave.
Because they're really cute and friendly.
3b Complete the conversation with the words in the box. Underline the animal nouns.
Jane: Sam, ________ are giraffes from
Sam: ________ from Africa. Do you like giraffes
Jane: Yes, I do.
Sam: Why ________ you like them
Jane: Well, ________ they're interesting. They have long necks. ________ your favourite animal
Sam: Guess! It lives in the sea.
Jane: Is it the shark
Sam:No. I don't like sharks.
Jane:Why ________ you like sharks
Sam: Because they're really scary.
They’re
because
where
do
don’t
What’s
They’re
where
because
What’s
do
don’t
名词单复数规则解析
名词单数形式表示一个事物，如“book”表示一本书。
单数名词在句子中通常作为主语或宾语，如“Apple is a fruit”中的“Apple”。
名词单复数的定义
名词复数形式表示多个事物，如“books”表示多本书。复数名词的使用在句子中可以表示数量的增加，如“Many books are on the shelf”中的“books”。
一般名词加-s或-es
大部分名词在单数后加“- s”变为复数，如“cat”变为“cats”。
以“s, x, ch, sh”结尾的名词加“- es”，如“box”变为“boxes”。
以-o结尾的名词
以“- o”结尾的名词，如果是外来词或抽象名词，通常加“- s”，如“photo”变为“photos”。
以“- o”结尾的名词，如果是有生命的名词，通常加“- es”，如“tomato”变为“tomatoes”。
名词单复数变化规则
以辅音字母加y结尾的名词
把y改为I,再加es.
例如：butterfly变为butterflies
以-f或-fe结尾的名词
以“- f”或“- fe”结尾的名词，通常变“- f”为“- v”再加“- es”，如“knife”变为“knives”。
有些以“- fe”结尾的名词直接加“- s”，如“safe”变为“safes”。
名词单复数变化规则
单复数同形的名词
有些名词单复数形式相同，如fish, deer, sheep, Chinese, Japanese ...
特殊名词的变化
有些名词的复数形式是不规则的，需要特别记忆，如：child （children）
foot （feet）
tooth（teeth）
man（men）
woman （women）
01
02
不规则变化
Summary
名词复数的构成
规则变化
不规则变化
一般在单数形式后面加-s
以s、x、ch、sh等结尾的词，词尾加-es
以辅音字母加y结尾的词，变y为i，再加-es
以f或fe结尾的词，把f或fe变成v，再加-es
以o结尾的词，无生命的加-s，有生命的加-es
man→men, woman→women, child→children, sheep→sheep, mouse→mice, foot→feet
cat→cats, cap→caps, pen→pens, bag→bags, key→keys
dish→dishes, box→boxes, watch→watches
butterfly→butterflies, strawberry→strawberries
knife→knives, wife→wives, leave→laeves
tomato→tomatoes, hero→heroes
radio→rdios, photo→photos
eagle________ fox________ giraffe________
mouse________ penguin________
shark________ sheep________ snake________
whale________ bear________
3c Make the nouns in the box plural. Then use the plural nons to complethe sentences.
I like ________ because they’re cute/smart/interesting/funny/huge/…
I don't like ________ because they’re dangerous/scary/…
eagles
foxes
giraffes
mouse
penguins
sharks
sheep
snakes
whales
bears
3d Think of an animal. Ask and answer questions with a partenr to guess each other's animal.
A: Is the animal's tail long
B: No, it isn't.
A: Is it black and white
B: Yes, it is.
A: Where's it from
B: It's from China.
A: It's a panda!
B: Yes, you're right!
A: Is the animal strong
B: No, it isn’t.
A: Does it has a long tail
B: No, it doesn’t.
A: Where's it from
B: It's from Antrartica.
A: It's an penguin!
B: Yes, you're right!
Let’s guess
Thank you !

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