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6 tháng 6 2019

Mk viết thành một bài văn có bố cục 3 phần cho dễ nhìn nha thanh thanh nguyen

As all we know, energy is a limited source. So, if we want to continue living on the Earth, we have to do any ways to save energy. However, some people claim that it is unnecessary. Thus, in this essay , I will show some of the typical benefits of saving energy.

The first benefit of saving energy is that reducing bills. Saving money is an obvious advantage of cutting energy use. Savings can add up quickly from simple measures such as using saving-energy bulbs or turning off all the bulbs, fans, faucets, stoves, microwaves,.... when not using. Secondly, Saving energy means that the environmental impact will be reduced and of course, wasting less primary fuel like coal , gas, oil, ...... etc. The question is that why saving energy means that protecting the environment unpolluted. Although it may be obvious, there is a direct connection between your energy use and the environment. When you consume less power, you will reduce the amount of toxic fumes released by factories, conserve the Earth's natural resources and protect ecosystems from destruction. By reducing your energy intake day by day, you will contribute to a healthier and happier world.

In conclusion, saving energy is very vital as it will make our Earth become a better place to live. Furthermore, saving energy means that protecting the environment and preserving the natural sources not only for us but also for the young generation in the future.

15 tháng 8 2021

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15 tháng 8 2021

In my daily life, I have some hobbies such as traveling, cooking, listening to music, etc. However, I enjoy reading books most. To me, books are always a good friend. Firstly, reading books makes me feel relaxed after many long stressful hours at school. I really like comic books because they contain many colorful and interesting images that keep my spirit relaxed. Secondly, reading books is a good way to improve my vocabulary and grammar. For example, reading books tells me about the world’s history, lets me see the structure of the human body, or brings me a story of Harry Potter. In conclusion, I think reading is one of the most interesting indoor activities.

4 tháng 4 2022

Solar energy makes us have solar electricity, light to live. If you don't have solar energy, you will have to use electricity, but using electricity will cause a fire, so solar energy is very good.

5 tháng 5 2022

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 things to save energy. Firstly, we should use electricity more efficiently. Secondly, we had better reduce our electricity bills. Besides, it’s necessary to turn off the lights when leaving a room or before going to bed to save energy. Moreover, we ought to reduce the use of fossil fuels. In short, we should try our best to save energy for our future and for our planet’s future.

16 tháng 3 2021

In our life, information technology plays a very important role. Especially in learning. Along with the development of society, we can use the internet to find information related to classroom lessons, external information to supplement our knowledge. In addition, we can use the internet to teach and learn online on support websites. We can also take tests, do homework online just by sitting in front of the computer screen or the phone. All of these will help improve our learning. In general, information technology plays a lot of important roles in learning, let's use it properly to help our learning.

Tham khảo nhé 

20 tháng 9 2021

Refer:

The Internet brings a lot of advantages to students in studying as well as researching.

Firstly, the Internet allows students to access a huge source of information. They can go online and look for anything they need by using search engines such as Google, Yahoo,… or directly visiting other professional websites. Some school libraries also have computers connected with the Internet for their students. Secondly, the Internet has enabled distance learning as well as e-learning. Thanks to the Internet, there are thousands of online courses available. If there weren’t the Internet, how could we keep studying during the Covid 19? Finally, films, music and different games on the Internet also help students to relax easily.

In conclusion, there are a large number of benefits that the Internet brings to students

17 tháng 12 2021

tham khao:

It is true that the Internet brings a lot of benefits to students.

Firstly, the Internet allows students to access all different types of information from resources from across the globe. Any information on any subject under the sun is available on the Internet. Therefore, students can use online search engines like Google for searching for their study relevant materials, assignments, quizzes, presentations,..

Secondly, the Internet also helps the students and teachers communicate more easily. They can discuss with each other online through the internet. Online groups on social media platforms such as Facebook, Zalo, etc. can be created for sharing information. In addition, the Internet makes distance learning become a small thing. There are a lot of universities and colleges in the world that serve online education nowadays.

Last but not least, entertainment is another big reason that many students love the Internet. The Internet offers thousands of free films, music and games which help students to relax. For instance, just by surfing Facebook for a while, they can see many funny stories that make them laugh.

To conclude, it can be said that there are a large number of benefits that the Internet brings to students.

 
17 tháng 12 2021

TK:

 

Sự thật là Internet mang lại rất nhiều lợi ích cho học sinh.

Thứ nhất, Internet cho phép học sinh truy cập tất cả các loại thông tin khác nhau từ các nguồn khắp nơi trên thế giới. Mọi thông tin về bất kỳ chủ đề nào dưới ánh nắng mặt trời đều có sẵn trên Internet. Do đó, sinh viên có thể sử dụng các công cụ tìm kiếm trực tuyến như Google để tìm kiếm tài liệu, bài tập, câu đố, bài thuyết trình, .. liên quan đến việc học của mình.

Thứ hai, Internet cũng giúp học sinh và giáo viên giao tiếp dễ dàng hơn. Họ có thể thảo luận với nhau trực tuyến thông qua Internet. Có thể tạo các nhóm trực tuyến trên các nền tảng mạng xã hội như Facebook, Zalo, … để chia sẻ thông tin. Ngoài ra, Internet khiến việc học từ xa trở thành chuyện nhỏ. Hiện nay có rất nhiều trường đại học và cao đẳng trên thế giới phục vụ giáo dục trực tuyến.

Cuối cùng nhưng không kém phần quan trọng, giải trí là một lý do lớn khác khiến nhiều sinh viên yêu thích Internet. Internet cung cấp hàng ngàn bộ phim, âm nhạc và trò chơi miễn phí giúp sinh viên thư giãn. Ví dụ, chỉ cần lướt Facebook một lúc, họ có thể thấy nhiều câu chuyện hài hước khiến họ bật cười.

Để kết luận, có thể nói rằng có rất nhiều lợi ích mà Internet mang lại cho sinh viên.

14 tháng 4 2017

Enviroment is neccessary thing for this life. Enviroment is the air we breath, the water people drink and is everything they need for their life. But now the most important thing for the life is being polluted. This pollution affects the health of all living things. Air is damaged by lorry fumes and car, and power stations create acid rain which can destroys entire lakes and forests. When fossil fuels: gas, oil and coal are burned to provide energy for cooking, lighting etc. they form polluting gases. Not only on land but also in the sea, oils spills pollute sea water and kill marine life; chemical waste from sewage works and factories, and artificial fertilisers from farmland, pollute river water, spreading disease, and killing wildlife. Everything is being caused by human’s existence. Humans create rubbish! Each household produces about one tonne of rubbish each year! Most of this is taken away by dustmen and burned in incinerators or buried in enormous landfill sites – both of these actions can be dangerous for our environment.

But only people can change and solve it. Pollution could be prevented by all thing we do each day. First people can use recycled paper to save trees. Second try to avoid using plastic. It is hard to recycle. People should refuse to use carrier bags. If people can not avoid buying plastic bags, they should use re-use plastic bags many times. Finally people must take their old clothes to charity shops. People also should save energy to protect environment. Switching off all electric things when they are not in use, walk or use a bicycle instead of car for short trips, keep healthy life and keep clean atmosphere.

Keep clean environment isn’t only all ways are mentioned before but also to protect natural resources. That is the way to conserver wild life. First we need to conserve the old forest, rainforest, build more safari and national park, and plant more trees to make place to live for wild animals. Second we need to prohibit hunters who hunt animals too many out of the law allowance.

Finally, we now know that enviroment is the most important thing for life and we know how to protect and use it scientifically. Everyday we invent and find more and more way to protect enviroment. I hope that in the future the earth will be cleaner.

30 tháng 3 2023

Advantages of renewable energy
The first advantage of renewable energy is that it can be renewable, has an extremely large reserve, can be endless. Forms of energy such as solar, wind, geothermal, ocean waves, rain... are available and free to use, without fuel costs. Biomass energy also has large reserves and low fuel costs. Compared to traditional energy sources such as coal, oil, natural gas, which are increasingly depleted, only meeting human energy needs for about 50-70 years, this advantage is a strength. outstanding.


The second advantage of renewable energy is that it is abundant and can be widely exploited in all different areas of the earth. For example, with solar energy, people can exploit it anywhere, as long as there is sunlight, it can be used to generate heat to make hot water, heating, and generating electricity through the system. Solar power with solar panels… Or with wind energy, this energy source has been used for hundreds of years to move sailing boats, hot air balloons, windmills for irrigation systems. … or the current trend is to produce electricity from wind in many countries around the world.

Despite many great advantages, renewable energy also has some disadvantages, such as:

Due to the influence of nature, renewable energy is less stable than traditional energy sources. Solar energy can only be exploited during the day on sunny days, and at night or on cloudy and rainy days, the system will not work. Or with wind energy, wind turbines can only generate electricity at times when the wind speed is in the range of 4-25 m/s. Wind speed must be at least 4 m/s for the wind turbines to start running smoothly and generate electricity, but if it exceeds 25 m/s, the turbines will stop working to avoid damage in windy conditions. strong.

Requires advanced technology and high cost is also a drawback of renewable energy. To take advantage of renewable energy sources to generate electricity, it requires advanced technology and relatively high investment costs. Currently, the cost of electricity generation from renewable energy is generally higher than the cost from fossil energy. However, the development of renewable energy in the global trend has helped to reduce costs and increase efficiency, gradually improving this shortcoming.

3 tháng 11 2020

làm từ thiện mà có tác hại hả?

2 tháng 11 2021

hihi