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Nowadays, energy is being run out more and more. We need to save energy because nobody of us can lives without energy. So why don't we start to do it right in our home ?
We have many ways to save energy in our home. One of those ways is using electricity, water and gas economically. Such as 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 electrical equipments which are energy - saving. Such as using lights and fans that have low capacity, or using equipments which reserve electricty. Not only do these help us to save money but also they work effectively
In addition, we should frequently check electrical equipments in our home in order to fix opportunely .
In summary , we need to save energy so that energy isn't run out and continues to serve human's life.
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bạn tham khảo của bạn @Bam Bam
Cấu trúc : HOW + adjective/ adverb + S + V
Chúc bạn học tốt 
, cho mik 1 tick nha 
Trịnh Phương Hà
Tìm và sửa lỗi sai:
1. She's out? Please tell her I'd call again after six.
=> I'll
2. The public library in the city has thousand of good books.
=> thousands
3. Look at these two beautiful vases. Which one do you like best?
=> better
4. Minh takes good care of his tooth. He brushes them three times a day.
=> teeth
5. What were you buy at the souvenir shop yesterday?
=> did
Sắp xếp những cụm từ bị xáo trộn thành câu có nghĩa:
1. food / like / lunch / what / would / and / for / kind / you / of / today's / drink?
=> What kind of food and drink would you like for lunch today ?
2. supermarket / total / the goods / mother / the / in / what / cost / your / was / of / bought / the?
=> What was the total cost of the goods your mother bought in the supermarket ?
3. my / her / grows / different / types / of / grandmother / vegetables / in / garden.
=> My grandmother grows different types of vegetables in her garden.
4. first / on / and / see / next to / take / turning/ the left / will / the shoe / the / it you
=> Take the first turning on the left, you will see the shoe store next to it.
5. your / using / the moment / I / ruler / it / can / you / borrow / are / or / at?
=> Can I borrow your ruler or are you using it at the moment ?
In our daily life, we rely on many materials. Wood, metal, glass and plastics all have environmental consequences. Think about the impact of every product you use. For example, the lighter an object, the less fuel is required to transport it. A heavy suitcase in the boot of a car will require the car to consume more fuel during its journey. The same goes for all product packaging. Therefore, buying food wrapped in lightweight materials thus helps the environment.
The energy is precious, including renewable and non-renewable energy. Therefore, we need save energy. As a student, we should turn off the lights when leaving or going out to save electricity. Moreover, we should use low energy light bulbs. Finally, we should avoid using cars or motorbikes for short trips. In sum, I hold the view that we should "turn off when not using".
Mk vik ngắn thui, bn thông cảm, bài mk tự lm đó, but có thể nó có 1 chút ko đúng về ngữ pháp, xl bn
=>Tick liền!
Fighting.........
Electric Cars
Hybrids vehicles, with their combination of both gas and battery power, represent 3% of the cars on the road today, up from zero just ten years ago. Fully electric cars like the Nissan Leaf and Tesla are mere curiosities, representing only 0.1% of all cars purchased in the U.S.
It might seem like a slow start, but electric cars will soon form the majority of all vehicles. Here’s why:
Except for early adopters of technology and diehard environmental customers, most people aren’t buying a fuel type, they’re buying transportation. They may want speed or economical transportation or family-friendly minivans, but how the vehicle is powered isn’t their main concern.
Examples like the Tesla have shown that electric vehicles perform on par with gas-powered cars. What limits their adoption then? Two factors: cost and range (and charging infrastructure, to a lesser extent, but that will be remedied when there is more demand).
The Nissan Leaf battery pack alone costs about $18,000 (though government incentives bring down the overall vehicle cost to the customer). When comparable gas-powered cars are about $20,000, the high cost of the battery pack alone is a huge barrier to widespread adoption, whether the cost passed on to the customer or the government, or hidden by the manufacturer.
Ramez Naam, author of The Infinite Resource: The Power of Ideas on a Finite Planet, recently explained that lithium-ion batteries have a fifteen year history of exponential price reduction. Between 1991 and 2005, the capacity that could be bought with $100 went up by a factor of 11. The trend continues through to the present day.
This exponential reduction in battery cost and improvement in battery technology, more than anything else, will affect both the cost and range of electric cars. By 2025, that Nissan Leaf battery pack will cost less than $1,800, making the cost of the electric motor plus battery pack less than the price of a comparable gasoline motor. Assuming even modest increases in storage capacity, the electric vehicle will rank better on initial cost, range, performance, and ongoing maintenance and fuel costs.
With both lower cost and better performance, electric vehicles will likely overtake gasoline-powered ones by about 2025.
In the family, because you are the youngest son, everyone loves you very much, but the mother is the one who groomed you the most.
This year, her mother was nearly forty-one years old. With slender, slender body was highlighted to her mother with the beauty of gentle mother, smooth hair that people can cut their fingers when folded when the road. Black mother eyes always look at me with late eyes. The face with the left left with the white skin. When laughing at his mother like flowers, it is early morning roses. Two handbook handsome, whites of kids, dreds from the mail. The voice of the mother's feeling, felt like a lullaby, when humming like a young bird. Mother can and a lot of beauty, especially the dress, mother often wear or model, while studying mother in long dress can also make her mother can look graceful, luxurious.
At home, she is a housewife. Mother assigned to the light work such as sweeping home, clothes folding ... Mother, toilet items, clean the door will be clean, delicious shopping at the guest house for beautiful home. Each customer will always welcome warmly, invite the factory and cool water plants. Morning mother who is up early to prepare breakfast for the whole family, so that the two brothers go together with school books. When the baby hurts overnight to take care. In the evening, often about thirty minutes to tell the children, then the mother sitting, standardized education for tomorrow's class at school ... Mother very kind, kind, As well as children, also help out so many mother so many students love. When the mistake, she just reminded not scolded and also did not fight.
She is so adorable, always loves her mother and is proud to be her mother. Whenever I was hugged by my mother, my heart felt warm. In my heart, you are everything, my mother is the first in my life ... I hope to grow to be able to help her mother harder. I promise to take good care and try to learn to answer her and teachers taught, raising people to people. Mom, I love you so much!
I hope that all is well at your end. I just wanted to take this opportunity today to let you know how special you are to me. I have always dreamed of finding a girl like you; someone who is smart and pretty at the same time. Truly, a perfect combination of beauty with brains. I really hope that what I think of you is actually true, else I will be shattered. I promise that I will try to become a better person for you, for us. I want you to understand me like no one else. I want us to have a strong bond that no one can ever break. There is so much more to say and discuss, but I guess this is it for now.
I love you.
Yours,
****
Tick nhannh!
* Tiếng Anh
Traffic safety and traffic that the world now needs to pay attention. it is not only the most important factors crucial to the development and survival of a nation, a territory but a junction of trade between regions of countries, cultures on world together. In advanced countries, the situation and development of their traffic is quite developed with a dense transport network and is regulated, but in Vietnam, … Urban transport situation in Vietnam is extremely chaotic. On average there are thousands of cases every year in traffic accidents, causing serious loss of life and property. Despite being upgraded and renovated several times but the transport system of Vietnam has not improved as much. Traffic jams occur repeatedly in large cities damaging hundreds of billion per year, not only that the injuries related to traffic accidents is also increasing, especially head injuries , spine. Circulation of vehicles on roads, railways, waterways each year but with increasing road infrastructure can present data to help the traffic situation.
* Tiếng Việt
There are so many vehicles on the streets and alleys, from buses, cars, to motorbikes, bicycles. The city has the most motorbikes in this country.
Moreover, the streets are very narrow and bad. They are easily flooded when it rains so heavily. The streets and alleys become bumpy after the rain.
Many traffic users don’t obey the traffic rules. They usually drive and ride very dangerously.
As a result, there are traffic accidents every dav in this city.
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