牛津深圳版七年级上册 Module 2 Unit 3 The earth课件(共38张PPT)

(共38张PPT)
Unit
3
Grammar
Countable and uncountable nouns & there is /are
Doraemon and his little friends are coming to No. 6 Middle school to discuss some important things with us!
How happy we are, to meet friends from afar!
Gifts picture show
For a good friend, we should be friendly and hospitable(好客的），so let’s give them some presents！
a strawberry
many strawberries
an orange
two hamburgers
three tomatoes
(some) ice cream
(some) salad
沙拉才是健康食品。 __________________.
Salad is healthy food
a glass of water
a bottle of milk
three cups of coffee
two bags of apples
Discovery 1
1. a strawberry
2. many strawberries
3. an orange
4. two hamburgers
5. three tomatoes
9. A glass of water
10. A bottle of milk
11. Three cups of coffee
12. Two bags of apples
6. some ice cream
7. some salad
8. Salad is healthy food.
展示：
两人，1号书写， 2号展示。
Countable and uncountable nouns
1. 名词可以分为可数名词和不可数名词，可数名词有 和 的变化。
2. 在单数可数名词前一般要用不定冠词
或 。
3. 当不可数名词作句子主语时，动词用 。
4. 表示确切的数量，不可数名词要用“数词+量词+ +不可数名词”的结构来表示。可数名词前常用具体的数字来修饰，也可以用“数词+量词+ + ”的结构来表示。
5. 量词可包括__________________________
单数
复数
Summary 1
a an
第三人称 单数
of
of
可数名词复数
glass, bottle, piece, bag, cup, …
Guessing Game
What topic is Doraemon going to discuss with us
1. There is a beautiful world on it.
2. There are different plants and animals on it.
3. There is air and water on it.
4. There is only one of it and many other stars in the universe.
5. Is there any pollution on it Yes, there is.
6. There isn’t enough land on it for people any longer if they never cherish(珍惜）.
1. There is a beautiful world on it.
2. There are different plants and animals on it.
3. There is air and water on it.
4. There is only one of it and many other stars in the universe.
5. Is there any pollution on it Yes,there is.
6. There isn’t enough land on it for people any longer if they never cherish(珍惜）.
Discovery 2
展示：
两人，3号书写，
4号展示。
Using there is / are…
1. 我们常用 句型表示“存在”。
2. there 与单数可数名词或不可数名词连用；there 与复数可数名词连用。
3. 当随后接一个并列结构时，只要第一个并列成分不是复数，动词用 , 即 原则。
4. 在there is/are结构中，在is/are之后加上
变成否定句；变疑问句时把 移至there之前。这两种句式中some均改为_____。
there be
is
Summary 2
are
is
就近
not
Is/ Are
any
Let’s check our prevision homework together to have a little warm up for more challenges!
展示：
两人，
一人后黑板书写，
一人讲台展示。
Earth knowledge competition
Doraemon and his little friends would like to know how much we have learnt about the Earth ! Let’s show our power!
2 4 Typhoon 5
5 Typhoon 2 3
3 2 1 Typhoon
Air
Beach
City
Desert
Energy
Field
Ground
Hill
Island
Jungle
Kangaroo
Land
Earth Knowledge
Air
1. Chairman went to the college for _______ on solving（解决）air problems. （09成都）
A. an advice B. advices
C. some advice D. the advices
2. We need to come up with an _______ and make a decision to make air clean at once.（10通化）
A. information B. advice
C. idea D. news
Beach
1. The boys have got ______already, sitting on the beach.
A. two bread
B. two breads
C. two pieces of bread
D. two piece of bread
2. There_____some_______in the sea.
A. is, fish B. are, fishes
C. is, fishes D. are, fish
City
1. This car ______ made in Shanghai.
A. is B .are C .were D .has
2. There are four____and two______in the group.
A. Japanese, Germen B Japaneses, Germen
C. Japanese,German D.Japanese, Germans
Desert
沙漠里有沙子、小植物和顽强的小动物。
______________________________________________________________________
There is sand, little plants
and strong little animals in the desert.
Energy
地球上的能源越来越少了。（用there be）
______________________________________
There is less and less energy on Earth.
Field
改错
There isn’t some sheep in the field.
There are a lot of grass and some beautiful flowers in the fields of Gansu.
aren’t
is
any
Ground
1. 在吉姆的桌子下有一些卡片。__________ __________ some cards under Jim’s desk. 2. 地上还有其他的东西吗？不，没有东西了。
_________ _________ anything else on the ground No, ______ ______.
There are
Is there
there isn’t
Hill
Every year, there ______ quite a lot of people visiting Baiyun Hill in GZ. (2006,广州）
A. are B. is
C. will be D. be
Island
There _____ only Diaoyu Island of China, but no Jian’ge Island of Japan.
A. is B. are
C. have D. has
Juggle
1. _____ there any tigers in the jungle
A. Are B.Were C. Is D Have
改错
2. There is going to have a meeting next Thursday.
be
Kangaroo
There are lots of lovely kangaroos in Australia.
1. 澳大利亚有很多可爱的袋鼠。
_______________________________________
Land
Look！There are some _____ on the floor． A．child B．water
C．boxes D．girl
2. –Oh, there isn't enough _____ for us in the lift． -It doesn't matter, let's wait for the next． A．ground B．floor
C．place D．room
As you can see, the earth is being polluted day by day! Recourses(资源) are being used up as well!
Design show
Doraemon wanted to help the Earth but he need our hand! Design an environmentally friendly work for him to put in his magical pocket!
(Use as many “there be” and
Nouns as possible to describe
your magical work!)
Let’s save our beautiful earth!
展示：两人，
一人文字介绍，
一人展示图片作品，
并最终展示文稿。
TNANK YOU