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17 tháng 2 2020
Tham khảo :
Air pollution is a major change in the composition of the atmosphere, mainly from smoke, dust, soot, steam or air makes strange gas is not clean, there was a smell coming, reduced visibility, caused climate change, pathogenic for humans and creatures.
Air pollution caused more than 3 million people die prematurely every year, it threatens virtually all of the big city dwellers in the developing countries. According to Fox News 80% of cities in the world can not meet the standards of the World Health Organization (WHO) on air quality, which is mainly concentrated in poor countries. WHO said the level of urban air pollution worldwide has increased by 8% despite improvements in some areas. This leads to the risk of stroke, heart disease, lung cancer and a variety of respiratory problems.
6 tháng 4 2018
1. Write a paragragh about what we should do to save energy. (180 - 200 words)
Write
Energy is classified into two main groups: renewable and non-renewable.
The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth's surface to the top and can create environmental changes.
Non-renewable energy is the energy taken from other sources that are available on earth.They are limited and will run out in the future. They can't be re-generated in a short time.Fossil fuels - natural gas, oil and coal - are examples of them. They are cheap and easy to use. However, when burnt, they release toxic gases in the air so they cause serious environmental changes such as global warming. And the important thing is that non-renewable sources will expire someday.
2. Write a paragragh about one person you love in a book. (180 - 200 words)
Write
We meet many people in our lives, but there are some people who have a great impact on our lives. I admire my mother a lot. She is an ideal housewife of fifty. She was born in a respectable Catholic family. She is very polite, affectionate and intelligent. Besides, she manages the family very nicely. She does every piece of household work. Moreover, she takes great care of all of us. She loves me very darely. She is ready to sacrifice her own happiness for my happiness. She hopes to see me happy even at the cost of her own life. She holds my good above everytthing in the world. Her anxiety knows no bounds if I fall ill. She does not enjoy a wink of sleep. But her face beams with joys when I come around. Next,my mother is very religious. She says her prayers five times a day. Then, she is also very kind to the poor. She tries to help the poor as far as possible. My mom possesses a good sense of sanitation. She keeps our house neat and clean. She is a woman of delicate taste. She reads books when she gets time. She bears a good moral character. She advives us to follow the path of the truth and honesty. She also advises us to be polite, gentle and modest. And finally, I hold my mother in profound respect. I am greatly indebted to my mother.
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6 tháng 4 2018
1. Write a paragragh about what we should do to save energy.
Energy is classified into two main groups: renewable and non-renewable.
The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth's surface to the top and can create environmental changes.
Non-renewable energy is the energy taken from other sources that are available on earth.They are limited and will run out in the future. They can't be re-generated in a short time.Fossil fuels - natural gas, oil and coal - are examples of them. They are cheap and easy to use. However, when burnt, they release toxic gases in the air so they cause serious environmental changes such as global warming. And the important thing is that non-renewable sources will expire someday.
31 tháng 1 2018
There are many things to tell about my friends. If I think about friendship, I will think about my best friend firstly. Her name is Hoa, one of my schoolmates and we have known each other since we were 10 years old. Everyone would say she is very pretty if they were to describe how she looks. She has black almond-shaped eyes, a small nose, a small pointed chin, and especially long black hair. She is not very tall but not short either, I think such a Vietnamese girl is very nice. She does not like to dress up so her friends usually see her wearing jeans and a T-shirt or sweater. It seems like she and I used to talk or laugh about everything. She has a wonderful sense of humor but she can also get a little depressed sometimes. She and I are interested in many of the same hobbies. We like going to the movies but there are few movies presented in Yenbai. We used to walk around, try to find a new area of Yenbai to explore. We both like traveling, reading, and training to swim. Whatever we did, it seemed always fun to be with her. We still make time to see each other even when our lives get busy now. Since I was better in math and she was better in English, we could help each other if we got confused about a difficult homework assignment. I hope that our friendship will continue and be just as strong although we graduated from high school.
