Презентация, доклад к уроку в 7 классе по теме Как спасти Землю

How to save the Earth?

Слайд 1The world needs a friend
To love and depend on
In times of

trouble…
The world has hope yet
If the children let it
And if we do it right
Together we can make the world
A better place
Because the world`s best friend
Is you!
The world needs a friendTo love and depend onIn times of trouble…The world has hope yetIf the

Слайд 2How to save the Earth?

How to save the Earth?

Слайд 3Речевая зарядка
[eɪ] waste, nature, danger, gases, amazing, nation.
A danger foreseen is

half avoided.

[æ] damage, attract, pack, lack, can.
We never know the value of water till the well is dry.

[əʊ] throw, foam, local, know, clothing, slow, stone, own.
Slow help is no help.
To throw a stone in one`s own garden.

[e] protect, environment, chemical, help, terrible, health
God help those who help themselves.
Речевая зарядка[eɪ] waste, nature, danger, gases, amazing, nation.A danger foreseen is half avoided. [æ] damage, attract, pack,

Слайд 45

Environmental
problems

5 Environmentalproblems

Слайд 5Task 1
Read and retell the information.

Task 1Read and retell the information.

Слайд 6The 1st group: Water pollution
Soap from washing your car
can

cause water pollution.
We can drink only 1 %
of the Earth`s water. The rest of it
is salty.
40% of rivers and lakes are too
polluted for fishing and swimming.






The 1st group: Water pollution Soap from washing your car can cause water pollution.We can drink only

Слайд 7The 2nd group: Air pollution
The biggest single air polluter is road

transport such as cars.
The city with the worst air pollution in the United States is Los Angeles
Air pollution can cause your eyes to burn and make it difficult to breathe
The 2nd group: Air pollutionThe biggest single air polluter is road transport such as cars.The city with

Слайд 8The 3d group: Endangered animals
Polar Bears are endangered due to the

man's hunting for their skin, meat and fat..

Thousands of tigers have been killed because India's forests have been destroyed in order to sell wood and to clear the land for farming.


Black Rhinoceros  are being hunted because of their unique horns, which are used in traditional Chinese medicine.
The 3d group:  Endangered animalsPolar Bears are endangered due to the man's hunting for their skin,

Слайд 9The 4th group: Deforestation
As a result of cutting down the trees

a lot of different animals become homeless.

Forests play an important role in ecosystem providing oxygen and absorbing carbon.

100 species of animals die each year because of tropical deforestation.
The 4th group: DeforestationAs a result of cutting down the trees a lot of different animals become

Слайд 10The 5th group: Land pollution
In 2010 ,the United States generated

about 250 million tons of trash.

One way to reduce the amount of trash is to use less packaging on products.

Certain types of litter can kill animals when they caught in it.

Recycling is the way of reducing the amount of trash.
The 5th group: Land pollution In 2010 ,the United States generated about 250 million tons of trash.One

Слайд 11Task 2.

You are to build combined conditionals according to the example.
If

+ the past simple, would + I form
Task 2.You are to build combined conditionals according to the example.If + the past simple, would +

Слайд 12Conditionals
If people (not to waste) so much fresh water, the

clean water resources (to be) more oh the Earth.

If people (to take) short showers, (not to water) the lawns, (to make) sure the toilet and the faucet aren`t running, they (to waste) less fresh water.

If people (not to use) herbicides, the water (not to polluted) so much.


ConditionalsIf people (not to waste) so much fresh water, the  clean water resources (to be) more

Слайд 13Conditionals
If people (to use) less electricity and gasoline, the factories producing

them (to pollute) the air less.

If people (not to drive) cars, the air (not to be polluted) with gases.

If people (to air) the room more often, the (to breathe) more easily.


ConditionalsIf people (to use) less electricity and gasoline, the factories producing them (to pollute) the air less.If

Слайд 14Conditionals
If people (not to eat) meat they (not to hunt) animals.
If

we (not to wear) fur clothes we (not to kill) foxes, bears, tigers and other animals.
If people (not to cut down) forests, animals (not to die).

ConditionalsIf people (not to eat) meat they (not to hunt) animals.If we (not to wear) fur clothes

Слайд 15Conditionals
If people (to use) more recycled paper and wood, they (not

to cut down) forests.
If people (not to cut down) forests, animals (not to lose their homes).
If people (to replant) trees, they (to replace) the ones they cut down.

ConditionalsIf people (to use) more recycled paper and wood, they (not to cut down) forests.If people (not

Слайд 16Conditionals
If people (to recycle) trash, they (to add) less land pollution.

If

people (hot to use) napkins or paper towels unless
they are absolutely need ones, they (to produce) less trash.

If people (to pick up) trash lying around, they (to reduce) land pollution.

ConditionalsIf people (to recycle) trash, they (to add) less land pollution.If people (hot to use) napkins or

Слайд 17Task 3.
Now in each group you are to give advices to

the people of the Earth. You will tell them what to avoid in order to save the life on their planet.
In your answers you are to use the verb “avoid + Ving”. You are to match each sentence with picture, connecting the number of the sentence with the letter near the picture.
The results will be entered to the table.
Task 3.Now in each group you are to give advices to the people of the Earth. You

Слайд 181. Water pollution
What to avoid…
1) to use herbicides
2) the toilet and

the faucet to be running
3) to leave trash on the beaches, rivers, lakes
4)to take long showers



a

b

c

d

1. Water pollutionWhat to avoid…1) to use herbicides2) the toilet and the faucet to be running3) to

Слайд 192. Air pollution
What to avoid…
to use much electricity and gasoline
2)

to burn polythene and other trash
3) to cut down trees
4) to drive car when you don`t need it





a

b

c

d

2. Air pollutionWhat to avoid…to use much electricity and gasoline 2) to burn polythene and other trash

Слайд 203. Endangered animals
What to avoid…
to wear fur clothes
2) to hunt animals


3) to cut down trees
4) to eat meat




a

b

c

d

3. Endangered animalsWhat to avoid…to wear fur clothes2) to hunt animals 3) to cut down trees 4)

Слайд 214. Deforestation
What to avoid…
to burn much wood
2) to use much

paper
3) to take away animals` homes
4) to cut down the trees



a

b

c

d

4. DeforestationWhat to avoid…to burn much wood 2) to use much paper3) to take away animals` homes4)

Слайд 225. Land pollution
What to avoid…
1)to drink from plastic bottles
2)to use

napkins or paper towels unless you are absolutely need ones
3)to use much packaging
4)to throw trash without recycling it

a

b

c

d

5. Land pollutionWhat to avoid…1)to drink from plastic bottles 2)to use napkins or paper towels unless you

Слайд 23 Now bound your sheets of paper in each group according to

the pictures in the table. Then bound them with the sheets of paper of the other groups. We`ll get a big puzzle.
Now bound your sheets of paper in each group according to the pictures in the table. Then

Слайд 24What we are to avoid…

What we are to avoid…

Слайд 25Подведение итогов

Подведение итогов

Слайд 26Рефлексия
We founded the main ways of saving our planet from

dying. All of them are entered in the table. Now turn the puzzle on the other side.
If we follow the recommendations in the table, our planet will say “Thank you” to us!
Рефлексия We founded the main ways of saving our planet from dying. All of them are entered

Слайд 27“Thank you!”

“Thank you!”

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