牛津深圳版七上：Unit3 Reading 课件（48张PPT）

Reading
Let’s watch a video
What things are there on Earth?
Earth
Living things
pollution
places
air
rivers
pollution
seas
fields
animals
Earth
water
forests
plants
people
mountains
Mercury
Venus
There are 8 planets in the solar system.
They are…
水星
金星
?['m?kj?ri]
?['vin?s]
Mars
Jupiter
火星
木星
[mɑrz]
?['d??pit?]
Saturn
Uranus
土星
天王星
?['s?t?n]
['ju?r?n?s]
Neptune
海王星
?['n?ptjun]
The Sun rises from the east and falls down
from the west. The Moon moves around
the Earth. The Earth moves around the Sun.
Vocabulary
Earth 地球
Quiz 小测验
Pattern 模式
Protect 保护
Report 报告
Part 部分
Land 陆地
Field 田野
Large 大的
Provide 提供
Pollution 污染
Burn 燃烧
Energy 能源
Pollute 污染
Into 到…..里面
Ground 地面
Kill 杀死
Must 必须
Important 重要的
Fact 事实
Kilometre 千米
Own 自己的
Catch 捕捉
Few 很少
Away 去别处
Problem 问题
protect 即保护某人或某物不受伤害或破坏
它是及物动词，接名词或代词作宾语
Protect……from… 保护……
Eg:我们要保护野生动物免遭伤害
We should protect the wild animals from hurt.
provide 用作及物动词时，表示“提供；供应；装备”，后面可接名词或代词作宾语，常与介词for或with搭配使用。Provide sb with sth/provide sth for sb
pollution n. 污染
pollute v. 污染
burn
in the field 在田野里
田野
Field
能源
Energy
Kill
地面
Ground
important adj. 重要的
It is important for sb to do sth
做某事对某人来说很重要
Must 表示义务或强制，意为“必须；应当”，其否定形式mustn't意为“不可以；禁止”。must用于一般疑问句时，表示询问对方的意见，肯定回答用“Yes, please”或“I’m afraid so”，否定回答用“needn’t”或“don’t have to”
provide ... with ...
put ... into ...
in the sky
make energy
under the ground
为……提供……
把……倒入……
在空中
制造能源
在地下
Important phrases
GAME
each group have some pieces of paper, there are some letters on the paper, you should make up these letter to form a word.
Earth pattern protect report field large land provide pollution burn energy pollute kill important catch problem throw
The T-shirt is too l_______. I want a smaller one.
We use the light and heat from the sun for e_______.
The g_______ near the river is soft.
Animals are our friends. We m_______ protect them.
Jack is a big boy now. He can have his o_____ room.
My cat is lazy. It doesn’t c_____ mice.
There are many different plants and animals on E_______.
8 . We should try to keep our child away from environment p .
9. When you put your r in to the sea, you are polluting the sea.
10. It is i for us to study hard.
arge
nergy
round
ust
wn
atch
arth
roblem
ubbish
mportant
1.工厂把污水倒入河里。
Factories ____ the waste water _____the river.
2.对于我来说，学好英语很重要。
____ very_____ ____ ____ to learn English well.
3.当老师走进教室时，请大家停止讲话。
Please ____ ______ when the teacher comes into the classroom.
4.植物为动物和人类提供食物。
Plants ________ animals and humans
_____ food.
put into
It’s important for me
stop talking
provide
with
A1.Look at the photos and write the correct
words in the blanks.
stars the Earth the Moon the Sun
the Sun
the Moon
the Earth
stars
Pay attention: proper noun uses capital
A2.Discuss
(1)What are the blue parts?
(2)What are the green and brown parts?
(3)What are the white parts?
clouds land sea
They are sea.
They are land.
They are clouds.
What is the poster about?
Title---Protect the Earth
Read the passage quickly. Then finish the exercise below.
All places on Earth are warm.
All plants need light and water.
We get air, water and food from the Earth.
There is air pollution, water pollution and land pollution on Earth.
There is a lot of pollution only because people put rubbish into the sea and under the ground.
F
F
T
T
T
1 The Earth provides us with air, water and food.
a gives
b shows
2 We burn things to make energy.
a set … on fire
b make … very strong
3 This pollutes the air.
a makes … clean
b makes … dirty
4 This pollutes the Earth and kills animals and plants.
a cleans
b makes … die
5 It is important for us to protect the Earth for our future.
a keep ... safe
b change
ExciseC1 Do you know the meanings of the words and phrase in italics? Circle the correct answers.
1 Tom: The water from the factory is dirty.
Bob: Yes. We must not let it (1)___________ the river. We must
do something to (2)___________ the river.
Tom: Yes. It’s (3)___________ for us to do something about this.
2 Jack: Forests are very important. Do you know why?
Joe: Of course. They (4)___________ us ____________ a lot of
things. For example, wood and fruit.
Jack: You’re right. Many people still (5)___________ wood to
make energy.
ExciseC2 Complete the conversations with the words and phrase from the box.
burn important pollute protect provide … with
burn
pollute
protect
important
provide with
D1 Find sentences beginning with There is/are ... from the poster on page 31 to go with these photos.
Today, there is a lot of pollution.
There are many different plants. There are different animals on Earth too.
There are also many people like you and me on Earth.
There are forests and rivers, mountains and fields.
Why should we protect the Earth?
1. Because the Earth is a __________.
There are________________________________. Some places are very hot, and some are very cold.
There are many different plants. Some plants are______. Some are small. All plants need_____________. There are different _______on Earth too. Some live on the _____. Some ___________.Some live under the _______.
There are also____________like you and me on Earth. The Earth provides us with _______________. It is our____.
2. Because threre is a lot of _________on Earth.
We burn things to make _____. This pollutes the air. We put _________into the seas and under the ground. This ______animals and plants.
How should we protect the Earth?
We must_________.
We must__________________________________________________________.
beautiful place
forests and rivers, mountains and fields
large
light and water
animals
land
fly in the sky
water
many people
air, water, and food
home
pollution
energy
rubbish
kills
stop burning things
stop putting rubbish into the seas and under the ground
Read the passage carefully again, try to find out the important words and phrases and underline it. then do the exercise below
D2 Read the poster again and answer the questions below in complete sentences.
1 What is the weather like in different places on Earth?
2 Where do animals live on Earth?
3 What does the Earth provide us with?
Some places are very hot, and some are very cold.
Some live on the land. Some fly in the sky. Some live under the water.
The Earth provides us with air, water and food.
Language points
Some places are very hot, and some are very
cold. (P31)一些地方非常热，而一些地方非常冷。
some ..., some ...“一些……，一些……”。如：
一些学生在唱歌，一些学生在跳舞。
Some students are singing and some are
dancing.
一些花是红色的，一些花是粉色的。
Some flowers are red and some are pink.
There are many different plants. (P31)
有许多不同的植物。
Today, there is a lot of pollution. (P31)
如今，有大量的污染。
There is / are ...“有……”，表示某地有某人
或某物。后接单数可数名词时用“There is a /
an ...”表示，后接复数可数名词时用“There
are ...”表示，后接不可数名词时用“There
is ...”表示。如：
书桌上有台电脑。
There is a computer on the desk.
树上有一些小鸟。
There are some birds in the tree.
有些水在瓶子里。
There is some water in the bottle.
The Earth provides us with air, water and
food. (P31)
地球为我们提供空气、水和食物。
provide sb with sth意为 “为某人提供某物”
= provide sth for sb
如：太阳为我们提供能量。
The Sun provides us with energy.
什么为树木提供水分？
What provides the trees with water?
We put our rubbish into the sea and under
the ground. (P31)
我们把垃圾倒入海里和（埋在）地下。
put ... into ...意为“把……倒入……”。如：
她把水倒入瓶子里。
She puts the water into the bottle.
请把牛奶倒入杯里。
Please put the milk into the glass.
We must stop doing these things. It is important for us to protect the Earth for our future. (P31)
我们必须停止做这些事情。为了我们的未来保护地球对我们来说是很重要的。
Stop doing sth 意为“停止做某事”。
如：你能不能停止在课上讲话？
Can you stop talking in the class?
Must是情态动词， 意为“必须”, 后接动词原形
Must do sth. 否定形式 “needn’t/ don’t have to”
It is + adjective + (for sb) to do sth 意为“(对某人来说)做某事…………”。
如：
对我来说，学好英文很容易？
It is easy for me to learn English well?
For our future 意为“为了我们的未来”
如：
为了我们的未来，我们要好好学习。
We should study hard for our future.
Discussion each group can use anything in the classroom to make up a sentence by using there be
1.No smell, no taste, but everyone needs it. When we breath it, it keep us alive.
2. What is clean when it is black and dirty when it is white?
3. What is big and bright during the day and we can’t see it at night?
4. What?kind?of?dog?does?not?bite?or?bark??
Air
blackboard
Sun
A hot dog
填空，补全单词。
1. The farm p rovides John w ith food and water.
2. We should try to keep our child away from environment p roblem .
3. When you put your r ubbish in to the sea, you are polluting the sea.
4. It is i mportant for us to study hard.
根据汉语完成句子。
1. 你能帮我把这个扔掉吗？
Could you help me _throw___ this __away__？
2. 我们将为你提供一切。
We will __provide__ you __with__ everything.
3. 地球上有许多动植物。
There are many animals and plants _on__ ___Earth__.
4. 我们应该停止做浪费水、电和粮食。
We must _stop_ __wasting__ water, electricity and food.
5. 人不是生活在水下，而是在陆地上。
People do not live __under_ __the_ __water, but _on_ _the_ _land_.
填入适当的介词，令句子完整
1)The school provides us _____lunch every day.
2) Don't put rubbish _____ the river. it may kill the fish.
3) It is exciting ______ us to watch the football match.
4) We feel tired after a long walk, let's stop ______ have a break.
5) It is important for us to proctect the Earth ________ our future.
6) There are also many people ________ you and me on Earth.
7) Some animals live _______ the land, some fly ______ the sky and some live ______ the water.
into
for
under
to
for
like
on
in
with
There is a beautiful planet called Earth. There are people, large or small plants and animals. It provides us with air, light and water. There are also field, forests and mountains on the land. Under the sea, there are many kinds of fish. However, the pollution problem is more and more serious in recent years. people burn things to make energy. people also put the rubbish into the sea.It kills many fish and pollutes the air and the water. The environment become worse and wore. it is important for us to protect our Earth. We must start from our own behavior. We must stop burning things and reduce to use private cars. We should not throw away the rubbish anywhere. It can protect our air and water from pollution.
1. 背课后单词，熟读文章并背下来
2. 做完导学案reading部分、及Book B 后的三篇阅读
3. 预习课文grammar，并完成grammar导学案的课前预习