1. The earth’s fossil fuels are running out.

2. What would happen when there were no energy in the earth?

1.Make up meaningful sentence using the words and phrases given

1.earth’s/fossil/fuels/running/out/.

-> The earth's fossil fuels are running out

2.what/ happen /when/there/no energy/earth/?

-> What will happen when there is no energy on earth ?

Almost all our energy comes from oil, coal, and natural gas. We call them fossil fuels. The earth’s fossil fuels are running out. What will happen when there is no coal, oil and gas on earth? Scientists are trying to find and use other alternative sources of energy. We can use energy from the sun, the wind, and the water. Solar energy is unlimited. The sun supplies all the energy used to grow plants, to evaporate water for rain, and to maintain the temperature of the planet. All are necessary for human life. If we are able to collect solar energy, we will be sure to have this abundant source of power. Another source of energy from nature is the wind which is clean and plentiful. Energy from the wind has been used for centuries to move ships, grind grain, pump water and do other forms of work. In recent time, wind has been used to generate electricity. Water can also provide power. For a long time, people have used water to power machines. Some early uses of water were to mill grain, saw wood and power machinery for the textile industry. Today water is mostly used to generate electricity.

28. The fossil fuels on earth are .......................

A. unlimited B. being used up C. renewable D. not uesd now

29. Solar energy means the power from the .............................

A. fossil fuel B. temperature C. electricity D. sun

30. The word “abundant” in the passage is closest in meaning to ............................

A. necessary B. limited C. plentiful D. natural

31. Centuries ago, people used wind power to ...........................

A. get water from underground B. grow plants C. maintain the earth’s temperature D. generate electricity

32. Nowadays water energy is mainly used to ................................

A. power machine B. mill grain C. saw wood D. generate electricity

1 , festivals are good for community

2. we used to walk to school on foot

3, earth's fossil and fuels are running out off

4, energy from the sun are clean , cheap and safe 

5, we are looking for the alternative sources energy

6 , my family used car to go on holiday at seaside on summer.

Bài 1:Use the given words to make meaningful sentences:

1. For a long time / people / use / water / power machines

For a long time people have used water to power machines

2. Solar panels / place / the roof / a house / and / sun's energy / use / heat water

Solar panels are placed on the roof of a house and the sun's energy is used to heat water

3. We / use energy / the sun, the wind, and the water

We use energy from the sun, the wind, and the water

4. Many countries / already using / solar energy

Many countries have already been using solar energy

5. The earth's fossil fuels / running out

The earth's fossil fuels are running out

6. We / looking / cheap, clean, effective source / energy / not cause pollution or waste natural resource

We are looking for a cheap, clean, effective source of energy that does not cause pollution or waste natural resource

7. Recently / wind / use / generate electricity

Recently wind has used to generate electricity

8. The sun / supply / all energy / used / grow plants / evaporate water / rain / and / maintain / temperature / planet

The sun supplies all energy used to grow plants and to evaporate water for rain and to maintain tenperature of the planet

Bài 1:Use the given words to make meaningful sentences

1.For a long time/people/use water/power machines

=> For a long time, people have used water to power machines.

2.Solar panels/pace/the roof/a house/and/sun's energy/use/heat water

=> Solar panels are placed on the roof of a house and the sun's energy is used to heat water.

3.We/use/energy/the sun,the wind and the water

=> We can use energy from the sun, the wind, and the water.

4.Many countries/already using/solar energy

=> Many countries have already been using solar energy.

5.The earth's fossil fuels/running out

=> The earth's fossil fuels are running out.

6.we/looking/cheap,clean,effective source/energy/not cause pollution or waste natural resources

=> we are looking for a cheap, clean, effective source of energy that does not cause pollution or waste natural resources

7.recently/wind/use/generate electricity

=> Recently wind has been used generate electricity.

8.the sun/supply/all energy/used/grow plants/evaporate water/rain/and/maintain/temperature/planet

=> The sun supplies all the enery used to grow plants, to evaporate water for rain and to maintain temperature of the planet.

      1.   From which do plants on the earth get energy?

            A. stars                 B. the Mars          C. the moon         D. the sun

      2.   What are the other words or phrase for fossil fuels?    

            A. natural gas      B. oil                     C. coal                  D. oil, gas, natural gas

      3.   Natural sources of energy are energy from                      .

            A. wind                B. the sun             C. water                D. the sun, wind, water

      4.   The word “abundant” in the passage is closet in meaning with                       .

            A. plentiful          B. limited             C. natural             D. necessary

      5.   We are asking the question, “What will happen when there is no oil, coal, and gas on the earth?” because                      .

            A. we are now depending so much on oil, coal, and natural gas         

            B. other sources of energy can come from the sun, wind, and water

            C. we are looking forward to seeing great changes

            D. we are looking for other alternative sources of energy

complete each of the following sentences with the words or phrases given :

1 .There / used / be / a / factory / town centre / but / it / move / the / surburbs

->There used to be a factory in town centre but now it moves to the surburbs

2 . Audience / was / irritated / by / delay / performance

->The Audience was irritated by delay of performance

3 . energy / from / sun / be / clean / cheap / safe

->The energy comes from the sun is clean,cheap and safe

4 . we / looking / for / alternative / sources / energy

->We are looking for other alternative sources of energy

5 . this / film / tells / exciting / story / about / murder

->This film tells an exciting story about murder

6 . today / water power / mostly / used / generate electricity

->Today,water power is mostly used to generate electricity

7 . we / all / amused / by / this / funny / stories

->We are all amused by this funy stories

8 . there / various / kinds / film / such / as / science / fiction / horror / romantic / comedy / thriller

->There are various kinds of film such as science fiction,horror,romantic comedy and thriller

9 . earth's / fossil / fuels / running / out

->Earth's fossil fuels are running out

10what / happen / when / there / no energy / earth ?

>What will happen when there is no energy on earth ?

Almost all our energy comes from oil, coal, and natural gas. We call them fossil fuels. The earth’s fossil fuels are running out. What will happen when there is no coal, oil and gas on earth?

Scientists are trying to find and use other alternative sources of energy. We can use energy from the sun, the wind, and the water.

Solar energy is unlimited. The sun supplies all the energy used to grow plants, to evaporate water for rain, and to maintain the temperature of the planet. All are necessary for human life. If we are able to collect solar energy, we will be sure to have this abundant source of power.

1. From which do plants on the earth get energy?

A. Stars

B. The Mars

C. The moon

D, The sun

2. What are the other words or phrase for fossil fuels?

A. Natural

B. Oil

C. Coal

D. Oil, gas, natural gas

3. Natural sources of energy are energy from..............

A. Wind

B. The sun

C. Water

D. The sun, wind, water

4. The word "abundant" in the passage is closet in meaning with............

A. Plentiful

B. Limited

C. Natural

D. Necessary

Almost all our energy comes from oil, coal, and natural gas. We call them fossil fuels. The earth’s fossil fuels are running out. What will happen when there is no coal, oil and gas on earth?

Scientists are trying to find and use other alternative sources of energy. We can use energy from the sun, the wind, and the water.

Solar energy is unlimited. The sun supplies all the energy used to grow plants, to evaporate water for rain, and to maintain the temperature of the planet. All are necessary for human life. If we are able to collect solar energy, we will be sure to have this abundant source of power.

1. From which do plants on the earth get energy?

A. Stars

B. The Mars

C. The moon

D, The sun

2. What are the other words or phrase for fossil fuels?

A. Natural

B. Oil

C. Coal

D. Oil, gas, natural gas

3. Natural sources of energy are energy from..............

A. Wind

B. The sun

C. Water

D. The sun, wind, water

4. The word "abundant" in the passage is closet in meaning with............

A. Plentiful

B. Limited

C. Natural

D. Necessary

Almost all our energy comes from oil, coal, and natural gas. We call them fossil fuels. The earth’s fossil fuels are running out. What will happen when there is no coal, oil and gas on earth?

Scientists are trying to find and use other alternative sources of energy. We can use energy from the sun, the wind, and the water.

Solar energy is unlimited. The sun supplies all the energy used to grow plants, to evaporate water for rain, and to maintain the temperature of the planet. All are necessary for human life. If we are able to collect solar energy, we will be sure to have this abundant source of power.

1. From which do plants on the earth get energy?

A. Stars

B. The Mars

C. The moon

D. The sun

2. What are the other words or phrase for fossil fuels?

A. Natural

B. Oil

C. Coal

D. Oil, gas, natural gas

3. Natural sources of energy are energy from..............

A. Wind

B. The sun

C. Water

D. The sun, wind, water

4. The word "abundant" in the passage is closet in meaning with............

A. Plentiful

B. Limited

C. Natural

D. Necessary

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