Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
With fast growth of civilization there is also an ever mounting need for energy. Energy may be in the form of fuels or electricity. Petrol is a liquid fuel which is used widely nowadays. But this kind of fuels is likely to be exhausted at the rate man is using it recently. To meet the challenge, various methods have been suggested. One is to minimize the man’s demand in using the energy. Non-essential consumption should be minimized. During certain days of the year, people all over the world turn off the electricity for 1 hour to save the energy. Modern gadgets consuming energy should only be used when they are absolutely necessary. Energy conservation is possible through modernization of plant and equipment. People should replace the obsolete equipment by the modern ones. Energy can be saved on transport by the following methods. People should commute by the rail rather than by cars and vans. The transport must be improved with a view to sparing the energy. Cities must be planned in such a way that the commuting distance from this place to others is minimized. In industry, many things could be done to reduce waste of energy or to economize energy. The machine maintenance needs to be tightened; heater must be utilized properly. When systems are streamlined, economy in fuel is obvious. Instead of using materials requiring higher energy, those which require lower energy should be used. We hope man with his ever rising urge for existence will cope up with this urgent problem and find alternatives
Nowadays, energy in being run out more and more. We need to save energy because nobody of us can live without energy. We have many ways to save energy in our home. One of those ways is using electricity, water and gas aconomically, we should turn off the light in room when we go out or in unnecessary situations, avoid wasting water, shut the kitchen stove when stop cooking. Besides, we should use the low light bulbs. We also can use public transport more often. Thanks for listening.
Dịch:
Ngày nay, năng lượng ngày càng cạn kiệt. Chúng ta cần tiết kiệm năng lượng bởi vì không ai trong chúng ta có thể sống mà không có năng lượng. Chúng ta có nhiều cách để tiết kiệm năng lượng trong nhà. Một trong những cách đó là sử dụng tiết kiệm điện, nước, gas, chúng ta nên tắt đèn trong phòng khi ra ngoài hoặc trong những trường hợp không cần thiết, tránh lãng phí nước, tắt bếp khi ngừng nấu. Bên cạnh đó, chúng ta nên sử dụng những bóng đèn có ánh sáng yếu. Chúng ta cũng có thể sử dụng phương tiện công cộng thường xuyên hơn. Cảm ơn vì đã lắng nghe
With fast growth of civilization there is also an ever mounting need for energy. Energy may be in the form of fuels or electricity. Petrol is a liquid fuel which is used widely nowadays. But this kind of fuels is likely to be exhausted at the rate man is using it recently.
To meet the challenge, various methods have been suggested. One is to minimize the man’s demand in using the energy. Non-essential consumption should be minimized. During certain days of the year, people all over the world turn off the electricity for 1 hour to save the energy. Modern gadgets consuming energy should only be used when they are absolutely necessary.
Energy conservation is possible through modernization of plant and equipment. People should replace the obsolete equipment by the modern ones.
Energy can be saved on transport by the following methods. People should commute by the rail rather than by cars and vans. The transport must be improved with a view to sparing the energy. Cities must be planned in such a way that the commuting distance from this place to others is minimized.
In industry, many things could be done to reduce waste of energy or to economize energy. The machine maintenance needs to be tightened; heater must be utilized properly. When systems are streamlined, economy in fuel is obvious. Instead of using materials requiring higher energy, those which require lower energy should be used.
We hope man with his ever rising urge for existence will cope up with this urgent problem and find alternatives.
cái này mik tìm trên mạng, có gì sai sót mong bn góp ý.
As you know, energy is very importsnt for our lives. We need energy to live and to work. If there isn't energy, our lives will be very difficult. However, the natural resources are being used up. So we should know how to save energy in the three following ways:
First: how to save water
Second: how to save electricity
Third: how to save petrol or gas
As for me, we should save water by taking a shower instead of a bath; using less hydro,...
We should save electricity by turning off the lights, TV, air conditioner,...before leaving the room; using low energy light bulbs,...
To save petrol or gas, we should use public transport for short trips; try walking or cycling instead of using cars or motorbikes; using less gas when cooking,...
To sum up, we should save energy because to save is also to money as to as natural resources.
(mình tự làm đó nha)
There are some tips to save power which I think are very easy to apply. Firstly, we should use energy saving light bulbs in our house. It will help us to reduce our electricity bill. Secondly, we should use public transport if we need to go long distance. We can use bicycles for short distances. I think it is good for our health and economical. And remember, before going to bed, we should turn off all lights and other unused electrical devices. It's an easy way to save our planet.
Nowadays, energy is being run out more and more so what should we do to save energy? First, we should use electricity more efficiently. We should turn the light, the television and other electrical appliances off when we are not using them. We can also use low energy light bulbs to save electricity. Second, we should use less private transport. We should travel by bus or train instead of car and motorbike. In addition, we can avoid using cars or motorbikes for short trips. Finally, we should reduce the use of water. Taking showers instead of baths is a good way. Besides, we should turn off the tap when brushing our teeth; this can save 6 liters of water per minute. In conclusion, those ways can save our lives in the future so we should raise our awareness of saving energy
what do you do to save energy to protect the environment?if you ask me that,i will answer you:first, i save water by only use as much water as i need.second,i used hand fan inb the summer instead of eletric fan to keep cool.And then, i go to school by bike or walk .at the end,i use low energy ligfht bulbs.jusst a little thing you can do to save environment
Classroom cleaning, representative housing Dispose of garbage in accordance with regulations, do not litter.
Plastic bags use mode.
Save electricity and water in daily life.
Positive green trees.
Enthusiastically participating in protective environments.
Do not contend with harmful operating environments.
Environment is a set of natural factors that serve human life. These factors interact together to form an association that has a positive or negative impact on people's life.
People are facing many risks because of the imbalance of the environment. It causes serious harm to human health: It causes terrible diseases such as cancer, dermatitis, eye inflammation, diarrhea, epidemics that are difficult to control, ... Not only that, air pollution also indirectly causes water pollution, emissions such as carbon dioxide, sulfur dioxide will combine with water vapor to form dangerous acid rain, both polluting water sources, harming human health, and destroying construction works. Causing consequences such as forest fires, causing ecological imbalances, destroying the habitats of many wildlife species, making them close to the brink of extinction. The amount of smoke emitted from factories and factories is also one of the main reasons for destroying the ozone layer, causing ultraviolet rays to shine on the earth, seriously affecting human life.
Therefore, we have to actively plant trees to cause forests, consciously dispose of garbage at the right place. In industrialization activities, it is necessary to involve the state in strictly managing the standard waste treatment process, before discharging it into lakes, rivers and streams. Actively clean and clean the residence, keep the living environment fresh, clean and beautiful, actively propagate with everyone and every house about the harmful effects of environmental pollution, mobilize people to actively participate and have awareness of environmental protection. Please use energy saving, turn off lights when not needed.
Let's join hands to save energy, protect the environment - our invaluable resource.
Energy is very important to our life.Today I want to talk you about some easy ways to save energy.Firstly,we should save energy by turning off all the appliences such as: lights bulb,fans,.......Secondly,we should take shower instead of bath,use as enough water as need,.....Finally we should go to school by bike or on foot if the distance between our house is short,....We should save our energy to protect the natural resources of the earth
*Chỗ mk chấm chấm bạn có thể liệt kê thêm*
Traffic safety and energy are the hot phenomenon of the earth. Energy is very important in our daily life. We use energy for almost everything we do. However, energy is limited. We should do the following to save energy. We should also minimize the use of fossil fuels. In short, we should try our best to save energy for our future and our planet. Traffic safety is a very hot issue today. Through the mass media, you must have seen the images of congestion, laning on the roads in a random way.
1 Now, there are many different transport : truck, car, ..... But I love bicycle best. Because it doesn't need fuel , it is small and simple. Although it makes everyone be tired however cycle is a good activities . We are better if we cycle . But it loads a little merchandise so people use it a little .
There are some tips to save power which I think are very easy to apply. Firstly, we should use energy saving light bulbs in our house. It will help us to reduce our electricity bill. Secondly, we should use public transport if we need to go long distance. We can use bicycles for short distances. I think it is good for our health and economical. And remember, before going to bed, we should turn off all lights and other unused electrical devices. It's an easy way to save our planet.
Dịch:
Có một số mẹo để tiết kiệm năng lượng tớ nghĩ là rất dễ áp dụng. Đầu tiên chúng ta nên sử dụng bóng đèn tiêu thụ ít năng lượng trong gia đình. Nó sẽ giúp chúng ta giảm hóa đơn tiền điện. Thứ hai chúng ta nên sử dụng phương tiện giao thông công cộng nếu chúng ta đi khoảng cách xa. Chúng ta có thể sử dụng xe đạp cho các khoảng cách ngắn. Tớ nghĩ điều đó rất tốt cho sức khỏe của chúng ta và tiết kiệm tiền. Và hãy nhớ trước khi đi ngủ, chúng ta nên tắt tất cả bóng đèn và các thiết bị điện không sử dụng. Đó là một cách rất đơn giản đế cứu trái đất của chúng ta.
Bài khác :
In our daily life, energy play a very important role, so we should save energy. I think there are many ways to save energy and now I will share with you some ways to save energy effectively. Firstly, we should turn off all the electric appliances when we don't use them such as: lights, fans, air conditioner...… Secondly, we can use solar energy or wind energy instead of electric energy in our house. It will help us save more money. Thirdly, we can go to school or go to work on foot, by bike or by public transport instead of motorbike or car. By these ways, the energy will be saved.
Dịch:
Trong cuộc sống hằng ngày của chúng ta, năng lượng đóng một vai trò vô cùng quan trọng, vì thế chúng ta nên tiết kiệm năng lượng. Tôi nghĩ có nhiều cách tiết kiệm năng lượng và bây giờ tôi sẽ chia sẻ với các bạn một số cách tiết kiệm hiệu quả. Đầu tiên, chúng ta nên tắt tất cả những thiết bị điện khi không sử dụng như đèn, quạt, điều hòa…. Thứ 2, chúng ta có thể sử dụng năng lượng mặt trời hay năng lượng gió thay cho điện ở trong nhà của chúng ta. Nó sẽ giúp chúng ta tiết kiệm được rất nhiều tiền. Thứ 3, thay vì đi ô tô hay xe máy, chúng ta có thể đi bộ đi học hoặc đi làm. Bằng những cách này, chúng ta có thể tiết kiệm được rất nhiều năng lượng.