21. The workers are putting __________ on the roof of my house
A. light bulb B. wind turbine C. solar panel D. heater
22. For many people living in rural areas, biogas is a(n) ________ source of energy.
A. expensive B. harmful C. polluting D. cheap
23. Nuclear energy can provide enough electricity for the world's needs, but it is __________.
A. cheap B. clean C. dangerous D. renewable
24. Hydro energy is expensive because it requires __________.
A. dams B. solar panels C. animals D. chemicals
25. I _______ in the room right now.
A. am being B. was being C. have been being D. am
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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)
Exercise 1 : Read the following passage carefully and decide whether these statement below are T (true) or F (false) and translate to Vietnamese
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's made from plant waste and animal manure, They cost almost nothing.
The endency to use renewable energy 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 uses as the most important environmentally friendly energy sources.
T or F
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
Exercise 1 : Read the following passage carefully and decide whether these statement below are T (true) or F (false) and translate to Vietnamese.
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's made from plant waste and animal manure, They cost almost nothing.
The endency to use renewable energy 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 uses as the most important environmentally friendly energy sources.
T or F
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
21c 22d 23c 24a 25d