Choose the underlined part that needs correction
I suggest that we must use the neon light instead of the light bulb to save energy
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15. Why don't we use energy saving appliances instead of ordinary ones to save energy? → I suggest that energy
16. The fact that people have spoiled the environment disappoints me. →I'm
..........saving appliances be used instead of ordinary ones to save energy
........disappointed that people have spoiled the environment
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3/ All of us use energy every day - for transportation, cooking, (1) ............ and cooling rooms, manufacturing, lighting and entertainment. The choices we make about (2) ............... we use energy turning machines off when were not using them or choosing to buy (3) ..............
There are many things we can do to use less energy and use it more wisely. Two main wats to (4) ............. energy are energy conservation and energy efficiency. Turning lights off when you leave the room and...
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3/ All of us use energy every day - for transportation, cooking, (1) ............ and cooling rooms, manufacturing, lighting and entertainment. The choices we make about (2) ............... we use energy turning machines off when we're not using them or choosing to buy (3) ..............
There are many things we can do to use less energy and use it more wisely. Two main wats to (4) ............. energy are energy conservation and energy efficiency. Turning lights off when you leave the room and (5) ............ aluminum cans are both ways of conserving energy. Energy efficiency is the use of technology that requires less energy (6) .......... the same function. A compact fluorescent light bulb that uses less energy than an ordinary bulb to produce the same (7) ........... of light is an example of energy efficiency.
1. A. lighting B. heating C. hotting D. airing
2. A. when B. why C. how D. which
3. A. efficient B. efficiency C. efficiently D. effective
4. A. store B. produce C. use D. save
5. A. reusing B. returning C. recycling D. redoing
6. A. perform B. to perform C. performing D. to performing
7. A. number B. amount C. speed D. source
Choose A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions
The visual nerves of the brain interprets wave-lengths of light as perceptions of color.
A. nerves of
B. interprets
C. wave-lengths
D. light as
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction in each of the following questions
Solar energy can also be used for day light, cooking, heating and helping plants grow.
Kiến thức: Cấu trúc song hành
Giải thích:
Ở đây dùng cấu trúc song hành, các cụm từ được nối với nhau bằng dấu phẩy (,) và từ “and” phải có cấu trúc ngữ pháp giống nhau.
light (v): chiếu sáng
Sửa: day light => day lighting
Tạm dịch: Năng lượng mặt trời cũng có thể được sử dụng để chiếu sáng ban ngày, nấu ăn, sưởi ấm và giúp cây phát triển.
Chọn B
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Choose the word or phrase in the box that best fits the blank space in the following passage.save luxuries in lighting last labeling consumers reduced effectively efficiencyIn Western countries, electricity, gas, and water are not .............. (1) but necessities. Companies now realize that ................. (2) want products that will not only work ..................... (3), but also save money.For most North American households, .................... (...
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Choose the word or phrase in the box that best fits the blank space in the following passage.
save luxuries in lighting last labeling consumers reduced effectively efficiency
In Western countries, electricity, gas, and water are not .............. (1) but necessities. Companies now realize that ................. (2) want products that will not only work ..................... (3), but also save money.
For most North American households, .................... (4) accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be ...................... (5) by replacing an ordinary 100- watt light bulb with an energy saving bulb. These bulbs use a quarter of the electricity of standard bulbs and ...................... (6) eight times longer. Therefore consumers can ..................... (7) about US$7 to US$21 per bulb. In Europe, there is a .................... (8) scheme for refrigerators, freezers, washing machines and tumble dryers. The label tells the consumers how much energy .................... (9) each model has, compared with other appliances ........................ (10) the same category.
1. luxuries 2. consumers 3. effectively 4. lighting 5. reduced
6. last 7. save 8. labeling 9. efficiency 10. in
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Indicate the underlined part that needs correction in the following question.
My friend has decided to use less electricity by use more solar energy instead.
A.
to use
B.
instead
C.
use
D.
clectricity
Do you think that we should project our natural environment? What should we do to project it? Write a short paragraph ( about 120 words ) about this.
Suggestion: +cycle instead of driving
+use reuable items instead of disposable items
+turn off the light and water then they are not in use
+use energy saving light bulbs
+use used items instead of buying new ones.
Our surrounding environment is so polluted that we should follow specific approaches to tackle this problem. To begin with, each of us should use water wisely. That can simply be the instant repair of leaky faucets and pipes because a dripping faucet can waste as much as 5 liters a month. Besides, using the shower instead of taking a bath can save up 50% of the water consumed. Plus, responsible disposal of waste should be put into practice in every household. To be more precise, organic trash and scrap metal are to be classified and discarded in different bins. Moreover, it is advisable to reduce our electricity consumption. By turning off the light when going out of the room or using energy-saving devices, we can save not only our money but our environment as well. To sum up, the concerted effort from each individual in saving the environment will yield the best results.
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Read the passage and decide which statements are True (T) or False (F).
In Western countries, electricity, gas, and water are not luxuries but necessities. Companies now realize that consumers want products that will not only work effectively, but also save money.
For most North American households, lighting accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be reduced by replacing an ordinary 100-watt light bulb with an energy-saving bulb. These bulbs use a...
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Read the passage and decide which statements are True (T) or False (F).
In Western countries, electricity, gas, and water are not luxuries but necessities. Companies now realize that consumers want products that will not only work effectively, but also save money.
For most North American households, lighting accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be reduced by replacing an ordinary 100-watt light bulb with an energy-saving bulb. These bulbs use a quarter of the electricity of standard bulbs and last eight times longer. Therefore, consumers can save about US$7 to US$21 per bulb. In Europe, there is a labeling scheme for refrigerators, freezers, washing machines and tumble dryers. The label tells the consumers how much energy efficiency each model has, compared with other appliances in the same category. Ultimately, these innovations will save smoney as well as conserve the Earth's resources.
1. In Western countries, energy is cheap.
2. Consumers can save money by using energy-saving bulbs.
3. Labeling scheme is a good innovation which helps the European to save money and natural resources.
4. Ordinary 100-watt light bulbs use a quarter of the electricity of standard bulbs.
5. North American and European countries are interested in saving money and natural resources.
1. In Western countries, energy is cheap. F
2. Consumers can save money by using energy-saving bulbs. T
3. Labeling scheme is a good innovation which helps the European to save money and natural resources. T
4. Ordinary 100-watt light bulbs use a quarter of the electricity of standard bulbs. T
5. North American and European countries are interested in saving money and natural resources. T
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Choose the word or phrase in the box that best fits the blank space in the following passage.In Western countries, electricity, gas, and water are not .............. (1) but necessities. Companies now realize that ................. (2) want products that will not only work ..................... (3), but also save money.For most North American households, .................... (4) accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be ...................... (5)...
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Choose the word or phrase in the box that best fits the blank space in the following passage.
In Western countries, electricity, gas, and water are not .............. (1) but necessities. Companies now realize that ................. (2) want products that will not only work ..................... (3), but also save money.
For most North American households, .................... (4) accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be ...................... (5) by replacing an ordinary 100- watt light bulb with an energy saving bulb. These bulbs use a quarter of the electricity of standard bulbs and ...................... (6) eight times longer. Therefore consumers can ..................... (7) about US$7 to US$21 per bulb. In Europe, there is a .................... (8) scheme for refrigerators, freezers, washing machines and tumble dryers. The label tells the consumers how much energy .................... (9) each model has, compared with other appliances ........................ (10) the same category.
Question 4: