Fossil fuel and non-renewable resources are also very important to our life. They are coal, oil, natural gases which produce energy. Use much fossil fuel and many non-renewable fuels and many non-renewable resources makes air pollution and we will run out of them. What we should do to save them?
We should reduce the use of fosil fuel for energy. And we also research and replace fossil fuel with other renewable fuels such as water, sun, etc. We should raise awareness on the problems in the public and in education.
Correct some mistake
Using
make
of
fossil
should we
UNIT 9: PRESERVING THE ENVIRONMENT
Lesson 6: WRITING
Activity 1: Look at the picture
What do you see in the picture?
A person is turning off the tap while brushing teeth.
What does the text in the picture mean?
It means you should save water and use water appropriately. 
Do you turn off the tap while you are brushing your teeth?
Yes, I do.

Activity 2: Quickly read the text and match the headings (a-d) with the paragraphs (1-4).


1. Fresh, clean water is very important to life because no one can live long without it. Yet it is one of the limited and most endangered natural resources on our planet. Water keeps the Earth green, and we can transform flowing water to electricity or energy. Our modern world has consumed a lot of water and electricity. So, what do you think will happen if water runs out? The following advice can help to reduce your water and electricity consumption at home.
d. Introducing the environmental problem
2. When you leave a room or your home, unpluging electronic devices like television, radio, computer is an easy way to save electricity because these devices still consume energy even though they are off.
c. Your actions to reduce electricity consumption
3. When you use water, you also consume energy. Turning the tap off until you need water to rinse your hands or brush your teeth, and washing full loads of laundry instead of smaller ones can help to reduce electricity and water consumption as well.
b. Your actions to reduce water consumption
4. The above advice is very simple and not new. However, if you follow at least one of the tips, you can be proud of taking part in the preservation of water, one of the very important and limited natural resources on the Earth.
a. Your participation in environmental preservation


1. Fresh, clean water is very important to life because no one can live long without it. Yet it is one of the limited and most endangered natural resources on our planet. Water keeps the Earth green, and we can transform flowing water to electricity or energy. Our modern world has consumed a lot of water and electricity. So, what do you think will happen if water runs out? The following advice can help to reduce your water and electricity consumption at home.
b. Water is one of the limited natural resources. It can run out.
2. When you leave a room or your home, unpluging electronic devices like television, radio, computer is an easy way to save electricity because these devices still consume energy even though they are off.
d. Unplug the electronic devices when you leave a room or your home.
3. When you use water, you also consume energy. Turning the tap off until you need water to rinse your hands or brush your teeth, and washing full loads of laundry instead of smaller ones can help to reduce electricity and water consumption as well.
a. Turn the tap off until you need water to rinse your hands or brush your teeth, and wash full loads of laundry instead of smaller ones.
4. The above advice is very simple and not new. However, if you follow at least one of the tips, you can be proud of taking part in the preservation of water, one of the very important and limited natural resources on the Earth.
c. You can be proud of your participation in the preservation of water.


Activity 3: Match the following sentences with the paragraps (1-4) in 2
P1: Introduce the type of pollution
Fossil fuel and non-renewable resources are also very important to our life. They are coal, oil, natural gases which produce energy. Using much fossil fuel and many non-renewable fuels and many non-renewable resources make air pollution and we will run out of them. What should we do to save them?
P2: give some practical advice
We should reduce the use of fossil fuel for energy. And we also research and replace fossil fuel with other renewable fuels such as water, sun, etc. we should raise awareness of the problems in the public and in education.
P3: conclude.
Fossil fuels are so rare that they need to be preserved.
Activity 4: Write