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VI . Give the correct form of the words given to complete the sentences :
1. Solar energy is renewable , ....PLENTIFUL........ and clean . PLENTY
2. We should reduce the use of .....ELECTRIC..... at home . ELECTRICITY
3. Waves will be used as an ....ENVIRONMENTAL....... friendly source of energy . ENVIRONMENT
4. Solar power can be used to ......HEAT...... or cool our house . HOT
5. There will be a ...SHORTAGE...... of energy in the near future . SHORT
6. Scientists are looking for clean and...EFFECTIVE..... sources of energy. EFFECT
7. More renewable energy sources will be used to solve the problem of ......POLLUTION..... POLLUTE
VI . Give the correct form of the words given to complete the sentences :
1. Solar energy is renewable , ......plentiful...... and clean . PLENTY
2. We should reduce the use of .....electricity..... at home . ELECTRICITY
3. Waves will be used as an ......environmentally..... friendly source of energy . ENVIRONMENT
4. Solar power can be used to .......heat..... or cool our house . HOT
5. There will be a ...shortage...... of energy in the near future . SHORT
6. Scientists are looking for clean and....effective.... sources of energy. EFFECT
7. More renewable energy sources will be used to solve the problem of ....pollution....... POLLUTE
Give the correct form of the word given to complete the sentences.
1. Tidal energy is renewable, plentiful and clean. (plenty)
2. Wind will be used as an environmentally friendly sources of energy. (environment)
3. There are many ways will be used to solve the problem of pollution. (pollute)
4. Solar power can be used to heat or cool our houses. (hot)
5. Unfortunately, fossil fuels are harmful to the environment. (fortunate)
6. We should use them economically and try to find out alternative sources of power. (economy)
7. Solar energy is renewable, plentiful and clean. (renew)
8. I think that solar energy can be an alternative source of energy in the near future. (alter)
9. We should reduce the use of electricity at home. (electrical)
10. It’s a clean source of energy. Sailboats couldn’t move without this power. (powerful)
1,plentyful
2,envirmentally
3,pollution
4,heat
5.ufnortunately
6,economically
7,renewable
8,alternative
mình chỉ biết thế thôi nha
chúc bạ học giỏi
Give the correct form of the words given to complete the sentences
1.Solar energy is renewable, .plentiful.......and clean
PLENTY
2.We should reduce the use of ...electricity.....at home
ELECTRIC
3.We were .....satisfied ..with the service at the cinema. Everything was terrible
SATISFY
4.The film is a big ...disappoinment......It is boring from beginning to end
DISAPPOINT
5.Waves will be used as an ...environmentally...friendly source of energy
ENVIRONMENT
6.Solar power can be used to ....heat....or cool our houses
HOT
7.There will be a ...shortage ....of energy in the near future
SHORT
8.Scientists are looking for clean and ...effective ....sources of energy
EFFECT
9.More renewable energy sources will be used to solve the problem of....pollution ..
POLLUTE
10.I don't like horror film because they are too..frightening....for me
FRIGHT
11.....unfortunately ....., fossil fuels are harmful to the environment
FORTUNATE
12.The...installing ....of wind turbines will be completed by next Friday
INSTALL
13......ENergetic...particles reach the Earth in just 8 minutes
ENERGY
Give the correct form of the words given to complete the sentences
1.Solar energy is renewable, ........and clean
PLENTY -> PLENTIFUL
2.We should reduce the use of ........at home
ELECTRIC -> ELECTRICITY
3.We were .......with the service at the cinema. Everything was terrible
SATISFY -> SATISFIED
4.The film is a big .........It is boring from beginning to end
DISAPPOINT -> DISAPPOINTMENT
5.Waves will be used as an ......friendly source of energy
ENVIRONMENT -> ENVIRONMENTAL
6.Solar power can be used to ........or cool our houses
HOT -> HOTTEN
7.There will be a .......of energy in the near future
SHORT -> SHORTAGE
8.Scientists are looking for clean and .......sources of energy
EFFECT -> EFFECTIVE
9.More renewable energy sources will be used to solve the problem of......
POLLUTE -> POLLUTION.
10.I don't like horror film because they are too......for me
FRIGHT - >FRIGHTEN
11.........., fossil fuels are harmful to the environment
FORTUNATE -> FORTUNATELY
12.The.......of wind turbines will be completed by next Friday
INSTALL -> INSTALLATION
13.........particles reach the Earth in just 8 minutes
ENERGY -> ENERGERTIC
1. Non - renewable sources are being used up. T
2. Many poor people in developing countries do not have little electricity. F
3. Biogas is a new source of energy available for poor people. T
4. Biogas creates a lot of smoke. F
5. The new energy source is not costly T
Energy is fundamental to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.
People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps solve the problem of indoor air pollution. Moreover, it’s made from plant waste and animal manure. They cost almost nothing.
The tendency to use renewable energy sources in developing countries is on the increase as non-renewable ones are running outệIn the future, the wind and the sun will be used as the most important environmentally friendly energy sources.
1. Non - renewable sources are being used up. (T)
2. Many poor people in developing countries do not have little electricity. (T)
3. Biogas is a new source of energy available for poor people. (T)
4. Biogas creates a lot of smoke. (F)
5. The new energy source is not costly. (T)
1.How many types of energy sources are mentioned in the text? What are they?
Two. They are renewable and non-renewable.
2.What are the disadvantages of hydro and nuclear power?
Hydro power is limited because dams cannot be built in certain areas. Nuclear power is dangerous.
3.Why do you think the wind and the sun are called alternative sources of energy?
Because they are natural sources of power and we use them instead of non-renewable sources to get the electricity we need.
4.What types of energy does Viet Nam use most?
We use non-renewable sources of energy the most but we are increasingly using hydro power.
5.What does the professor think Viet Nam will use more in the future?
He thinks Viet Nam will use the wind and the sun as alternative sources of energy in the future
Read the following passage and decide if it is T or F Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out allternative sources of power. According to Professor Marvin Burnharrm of the New England Institude of Technology, we have to start conserving coal, oil and gas before it is too late; and solar power is the only alternative.
1. We don't know how much fuel is left .......T...........
2. According to Professor Marvin Burnharrm , solar energy will be used as a form of alternative energy.......F.............
3. Natural resources will never run out...........F.........
4. We shouldn't waste natural resources...........T...........
5. We should find out other types of energy besides fossil fuels.........T............
HOK TOT~
Read the following passage and decide if it is T or F
Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out allternative sources of power. According to Professor Marvin Burnharrm of the New England Institude of Technology, we have to start conserving coal, oil and gas before it is too late; and solar power is the only alternative.
1. We don't know how much fuel is left .........T..........
2. According to Professor Marvin Burnharrm , solar energy will be used as a form of alternative energy...........F..........
3. Natural resources will never run out...........F.........
4. We shouldn't waste natural resources.....T..
5. We should find out other types of energy besides fossil fuels..........T
Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.
People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.
The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be used as the most important environmentally friendly energy sources.
* Then answer the questions.
1. What don't many poor people in developing countries have?
...................Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved..................................................................................................................................
2. Where is biogas made from?
..................plant waste and animal manure..................................................................................................................................
3. Does biogas help the problem of indoor air pollution?
.................yes...................................................................................................................................
4. What environmentally friendly enery sources will be used in the future?
...........................In the future, the wind and the sun will be used as the most important environmentally friendly energy sources..........................................................................................................................
5. Is biogas renewable or non-renewable source?
...........................renewable source..........................................................................
Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.
People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.
The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be used as the most important environmentally friendly energy sources.
* Then answer the questions.
1. What don't many poor people in developing countries have?
modern sources of energy like electricity or natural gas, with which their life can be improved
2. Where is biogas made from?
plant waste and animal manure
3. Does biogas help the problem of indoor air pollution?
yes, it does4. What environmentally friendly enery sources will be used in the future?
the wind and the sun
5. Is biogas renewable or non-renewable source?
Ít is renewable
Read the following passage and decide if it is T or F
Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out allternative sources of power. According to Professor Marvin Burnharrm of the New England Institude of Technology, we have to start conserving coal. oil and gas before it is too late; and nuclear power is the only alternative.
However, many people do not approve of using nuclear power because it's very dangerous.What would happen if there was a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations.
The most effective thing ia that we should use natural resources as economical as possible.
1. We don't know how much fuel is left ......T.............
2. According to Professor Marvin Burnharrm , solar energy will be used as a subtitute for natural resources ........F.............
3. Radioactivity from nuclearpower causes caner and may have bad effect on the future generations .......T................
4. Natural resources should be used as much as possible ........F............
1. We have....panels on the roof at home to catch the sun's energy. (sun) solar
2. I think we should reduce energy...as much as possible. (consume) consumption
3. His class will take a test on...sources of energy. (alter) alternative
4. Solar energy is.... Moreover, it is clean and safe. (new) renewable
5. Waves will be used as an...friendly energy source. (environment) environmentally
6. We do some things to save energy, but there's always room for... .(improve) improvement
7. Fossil fuels are...energy sources. (new) non-renewable
8. People in...areas have to gather wood to use as fuel. (mountain) mountainous
9. Wind power is...used in my country. (increase) increasingly
10. Hydro power is cheap and... . (plenty) plentiful
11. Solar energy will be used to solve the problem of energy... . (short) shortage
12. There are some...of using coal because it ó non-renewable. (advantage) advantages