Module 4 Healthy food Unit 3 课件 2023-2024学年外研版英语七年级上册 (共27张PPT)

(共27张PPT)
Module 4
Unit 3
Language in use
新课导入
火眼金睛
carrots
chocolate
bread
ice cream
vegetables
能熟悉并正确运用本课时的重点单词和短语
能熟练运用have/has got及其否定式
能正确使用some和any的用法
2
1
3
知识梳理
Language points
观察下面的例子：
1. I have got a brother and a sister.
2. She has got a very nice bike.
3. They have got many friends.
4. We have got a computer.
5. We have got lots of apples and oranges.
have/has got 可以表示“某人有某物”
have / has got
主语 + have/has got + …
主语 + haven’t/hasn’t got + …
have/has got的用法
Yes, 主语 + have/has.
No, 主语 + haven’t/hasn’t.
have/has got来表示“有”的意思。have/ has 是助动词，其构成:
Have/Has + 主语 + got + …
肯定句:
否定句:
一般疑问句:
注:
have用于主语是第一人称(I, we)，第二人称(you)以及第三人称复数(they)，其他复数名词或并列的主语。has 用于第三人称单数(he, she, it或单数名词)。
含义 关系
have/has got 某人有 所属关系
there be 某地有某人或某物 存在关系
I have got a new book.
There is a new book on the desk.
She has got a lot of friends.
There are a lot of friends in the meeting room.
我有一本新书。
桌子上有一本新书。
她有很多朋友。
会议室里有很多朋友。
1) We haven’t got any yogurt in the fridge.
我们冰箱里没有酸奶了。
2) There isn’t any yogurt in the fridge.
冰箱里没有酸奶了。
这两句尽管意思相近，但侧重点不同。第一句强调“我们没有酸奶了”，冰箱是次要的；而第二句强调“冰箱里没有肉了”。
Language practice:
We've got lots of apples.
We haven't got any meat.
She hasn't got any coffee.
Have we got any chocolate
some和any的用法异同
Yes, we have.
Let's get some chicken.
We haven't got any oranges
你能总结一下some和any的用法吗？
some用于肯定句中
any 用于疑问句和否定句中
some和any既可用于可数名词的复数之前，也可用于不可数名词之前。
注意：
当说话人期待肯定回答或者有意图鼓励说话人作肯定回答时，some可用于疑问句。
Could I have some more bread, please
我多拿一些面包可以吗？
Would you like some more soup
你还要点汤吗？
用some或any填空。
1. — Is there ______ orange juice
— No, there isn't. But there is ______ milk.
2. —Have you got ______ bananas
—Yes, I have got _______.
3. — We haven't got ______ eggs so I can't make egg noodles.
— You can make _______ beef noodles.
any
some
any
some
any
some
Test
a an some any
She has got ______apple.
They haven’t got ______fish.
They haven’t got ______tomatoes.
He hasn’t got ______hamburgers.
She has got ______rice.
He hasn’t got ______meat.
Read and fill in the table
√
√
√
√
√
√
Work in pairs.Look at the picture and talk about the food in the fridge.
—Have we got any …
—Yes, we have. We've got some…/ No, we haven't.
“have got some”
“ haven't got any”
We have(=We've) got some meat. We haven't got any fish.
1.____________ vegetables.
2.____________ oranges.
3.____________ apples.
4.____________ eggs.
5.____________ bananas.
6.____________ orange juice.
7.____________ milk.
Let’s see which group does the best.
Now write about the food in the fridge.
have got some
have got some
haven’t got any
have got some
have got some
haven’t got any
haven't got any
活动小结：
通过以上活动，我们可以发现，some和any的相同点是都表示1.______；都可修饰2._______________________。二者之间的不同点是：some多用在3.__________中，而any多用于4.__________________中。注意：当征求对方意愿并想得肯定回答时，some也可用于5.________ 中；当强调“任何的”时候，肯定句中也可以用any。
一些
可数名词与不可数名词
肯定句
否定句和疑问句
疑问句
Look at the picture and talk about it.
apple hamburger orange potato tomato
apples hamburgers oranges potatoes tomatoes
名词的单复数
fish meat rice milk juice chicken water
He has got some / a(n) …
He hasn’t got any …
She has got some / a(n) …
She hasn’t got any …
They have got some / a(n) …
They haven’t got any …
可数名词复数形式规则变化：
条件 变化形式 例词
一般情况 加-s desk – desks
pen - pens
以s, x, ch, sh结尾 加-es watch - watches, bus - buses
以“辅音字母+y”结尾 改y为i再 加es family - families,
city - cities
以“辅音字母+o”结尾 加-es /-s tomato - tomatoes,
piano - pianos
以f或fe结尾 改f或fe为v再加es life - lives,
knife - knives
child---children woman---women
man---men foot---feet
tooth---teeth
Japanese---Japanese
Chinese---Chinese
sheep---sheep
有些单词单复数同形。
有些名词的复数变化是不规则的。
carrots
tomatoes
vegetables
melons
apples
oranges
fruit
healthy food
favourite
food
FOOD
juice
water
milk
healthy
drink
favourite
drink
beef
chicken
pork
meat
onions
Complete the word map.
DRINK
Complete the sentences with the words from the box.
bit delicious important remember stay
___________ to buy some fruit.
It’s ____________ to eat healthy food.
Eat well and ______ healthy.
Orange juice is _________. Let’s buy some.
I am a _____ tired.
Remember
bit
stay
delicious
important
Around the world
A Western breakfast
In the West, for breakfast, people usually eat bread and eggs and drink coffee or tea, milk and fruit juice.
Module task: Making a poster about a healthy breakfast
Make a list of questions about a healthy breakfast.
Talk to students from another group about a healthy breakfast.
Make a poster about your healthy breakfast.
Work in groups of four or five. Make a poster about a healthy breakfast.
Present your poster to the class.
Choose the best poster.
活动小结
通过以上活动，我们发现，名词是表示人、事物、地点或抽象概念的名称的词，可以用数量来计算的名词为可数名词。可数名词一般有1._______和2._______两种形式。可数名词的复数形式变化如下：一般在名词词尾加-s。如：desks, pens。以s,x,ch,sh结尾的名词的词尾3._______。以“辅音字母+y”结尾的名词4.___________。如：families, cities。以f或fe结尾的名词改f或fe为v再加es。如：lives, knives。以“辅音字母+o”结尾的有生命的名词在词尾加es。如：tomatoes, potatoes。无生命的名词+s。如：pianos,radios。
单数
复数
加-es
改y为i再加es
当堂检测
一、用there be和have got的适当形式填空1. —How many tomatoes ______ ______ in our fridge —Only four.2. —Tony，_______ we ______ any orange juice at home？ —Sorry，we _______ _______ any.3. They ______ ________ some friends here.They feel happy.4. ______ ______ some beautiful flowers in the garden.5. ______ ______ any pictures in the book
are there
have got
haven't got
have got
There are
Are there
二、句型转换，每空一词
1. I have got some juice.(改为否定句) I________ got ________ juice. 2. The girl has got some meat for lunch.(改为一般疑问句，并作肯定回答) —________ the girl got ________ meat for lunch —Yes，________ ________．3. He has got a tomato.(改为复数句) They ________ got ________ ________．4. There are many rooms in the hotel.(改为同义句) There are ________ ________ rooms in the hotel.5. Hamburgers aren't good for you.(改为同义句) Hamburgers are ________ ________ you.
haven't any
Has any
she has
have some tomatoes
lots of
bad for
1.名词的单复数
2.some和any的异同
重点单词和短语：
apple, banana, juice, potato, milk, fish, drink, food, buy
Module 4
Unit 3