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QT
Quoc Tran Anh Le
Giáo viên
16 tháng 10 2023

Exercise 1:

Air pollution is measured by a number called the Air Quality Index (AQI), which ranges from 0-500, with anything over 150 considered “unhealthy.” The World Health Organization considers any reading above 100 to be hazardous and recommends that people avoid prolonged exposure. While Vietnamese cities such as Hanoi and Ho Chi Minh City have AHI readings around 100 or higher, many provinces have far worse levels of pollution. In some areas of the south, where there are large rubber plantations and coal mines, AQI numbers can surpass 500.

(Ô nhiễm không khí được đo bởi một con số gọi là Chỉ số Chất lượng Không khí (AQI), có khoảng từ 0 đến 500, với bất cứ cái gì ở trên mức 150 sẽ được coi là “độc hại”. Tổ chức Y tế thế giới WHO cho rằng với mỗi lần đọc mà chỉ số trên 100 thì nghĩa là ở mức nguy hiểm và khuyến cáo mọi người tránh tiếp xúc lâu ở bên ngoài. Trong khi những thành phố ở Việt Nam như Hà Nội và thành phố Hồ Chí Minh đọc được chỉ số AHI khoảng 100 hoặc hơn, nhiều tính khác có mức độ ô nhiễm tệ hơn rất nhiều. Ở một vài vùng ở miền Nam, những vùng trồng cao su và mỏ than thì chỉ số AQI có thể vượt qua 500.)

Some simple way to reduce air pollution

(Vài cách đơn giản để giảm thiểu ô nhiễm không khí)

1. Using public transports

(Sử dụng phương tiện công cộng)

2. Turn off the lights when not in use

(Tắt điện khi không sử dụng)

3. Recycle and reuse

(Tái sử dụng và tái chế)

4. Say no to plastic bags

(Nói không với túi nhựa)

5. Reduction of forest fires and smoking

(Giảm thiểu cháy rừng và hút thuốc)

6. Use of fans instead of air conditioner

(Sử dụng quạt thay vì điều hòa)

7. Use filters for chimneys

(Sử dụng tấm lọc cho ống khói)

8. Avoid usage of crackers

(Tránh sử dụng pháo ống)

9. Avoid using of products with chemicals

(Tránh sử dụng các sản phẩm chứa nhiều chất hóa học)

10. Implement afforestation

(Tiến hành trồng rừng)

QT
Quoc Tran Anh Le
Giáo viên
16 tháng 10 2023

Exercise 2:

17 tháng 8 2023

Tham khảo
1. 
We went to Doi Tam, a village famous for its drum making techniques, in Ha Nam Province last month. The craft was first introduced to the village sometime in the 8th or 9th century. Today there are more than six hundred drum makers living in Doi Tam village.

I was amazed to see big drums in front of every house in the village. People say that it takes four workers three days to make a drum with a diameter of 1.5 metres. To make a drum, the craftsmen have to follow an eight-stage process. Stretching the drumhead is the most challenging stage since they have to carefully assess the sound it makes. The other steps do not require such high skills.

Nowadays, Doi Tam drums are not only famous in Viet Nam but are also sold to other countries such as Laos, Cambodia, Japan, and the USA.
2.
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Today, I will introduce about Doi Tam Village, a village lying on the foot of Doi Mountain. This village has a traditional drum-making craft for over 1000 years, which has been recognized as “representative craft village”. Doi Tam Village helps maintain historical values, which have been in Vietnamese’s mind for a long time. The village is located at Tien Son Commune, Duy Tan Town, Ha Nam Province. Doi Tam village is famous for its traditional drum making techniques. Doi Tam’s drums has such great reputation that they are used in many important festival of the country. Additionally, the landscapes in the village are beautiful and the air is fresh. The villagers are kind and helpful too. I hope one day you can get the chance to visit this amazing village.

9 tháng 10 2023

Title: A Guide to Making Your School Greener

Introduction: Welcome to our guide on how to make your school greener! By implementing sustainable practices, you can contribute to a cleaner environment and create a positive impact on the planet. In this guide, we will provide you with practical steps to help you and your school become more eco-friendly.

1. Reduce Paper Usage:
Encourage digital communication: Promote the use of emails, online platforms, and shared documents instead of relying on paper-based communication.
Opt for electronic assignments: Encourage teachers to accept electronic submissions for assignments, reducing the need for printed papers.
Utilize both sides of the paper: Encourage students and staff to print on both sides of the paper whenever possible.
2. Implement Recycling Programs:
Set up recycling stations: Place recycling bins strategically throughout the school to make it convenient for everyone to recycle paper, plastic, glass, and other recyclable materials.
Educate on proper recycling: Provide clear instructions on what can and cannot be recycled, ensuring that everyone understands the recycling process.
3. Conserve Energy:
Turn off lights and electronics: Remind students and staff to switch off lights, computers, and other electronic devices when not in use.
Utilize natural lighting: Make the most of natural light by opening curtains and blinds, reducing the need for artificial lighting during the day.
Upgrade to energy-efficient appliances: Encourage the school administration to invest in energy-efficient appliances and LED lighting, reducing energy consumption.
4. Promote Water Conservation:
Fix leaks and drips: Address any leaks or drips in faucets, toilets, or other water fixtures promptly to prevent wastage.
Encourage shorter showers: Raise awareness about the importance of shorter showers to conserve water and encourage students to be mindful of their water usage.
Collect rainwater: Install rain barrels to collect rainwater for watering school gardens or other non-potable uses.
5. Develop Green Spaces:
Start a school garden: Set up a garden where students can learn about sustainable gardening practices and grow their food.
Plant native trees and plants: Native plants require less water and maintenance, while also providing habitat for local wildlife.
Create green roofs: Implement green roofs or living walls to improve insulation and reduce energy consumption while enhancing the aesthetic appeal of the school.
Conclusion: By following these steps, you can make your school a greener and more sustainable place. Remember, small changes can have a significant impact when everyone in the school community works together towards a greener future. Start implementing these practices today and lead the way in creating a more environmentally conscious school environment.

3 tháng 4 2021

1. I think pollution is a serious problem nowadays. Because it causes the air quality to decrease, the water environment is altered, aquatic species do not have a safe habitat leading to mass death, the land becomes barren, the plants are not viable and cannot be used for agricultural activities. 
2. My neighborhood has to face with air pollution, water pollution, soil pollution. 
3. Air pollution is caused by waste from industrial zones, urban areas, air from factory operations in industrial zones, fertilizers used in agriculture, wastewater, aquaculture waste sludge, seafood processing, smoke in means of transport,...
4. Effects of water pollution: People suffer many diseases due to the use of dirty water in their daily activities, causing great losses for production and business industries, aquaculture households, ...
5. Prevent noise pollution: close windows, wear headphones, improve sound insulation of walls, plant trees. 
6. English-speaking countries: United States, Great Britain, Canada, Australia, South Africa, Ireland, New Zealand.

Study well :))

9 tháng 8 2023

I think teenagers are as stressed as adults because of many reasons related mainly to school, friends and family.In fact, doing well at school involves a lot of pressure, because they have to complete school work, projects and reports and study hard for exams.Then, there is also the stress of having a social life and being accepted by their peers in popular groups in addition to the physical stress which result from some emotional and physical changes which can leave adolescent confused and stressed.Finally, we can mention also the stress that comes from family problems and sibling rivalry.To sum up, we can say that a lot of reasons can led teenagers to stress, which can provoke violent reactions, depression and health problems.

 

According to me, there are a lot of reasons of stress and pressures. Firstly, as a student, i have to complete a number of assignments at school and at home as well. Moreover, besides subjects, we also have many activies after school, such as physical activities. Students sometime feel under pressures of acheiving goal in sporty competition. Finally, we can mention the stress come from family problems, such as parent’s fight, divorce. All in all, the over-expectation from parents and the overwhelming study scheme at schools are to blame for the significant problem of students’ stress. It is, therefore, suggested that both schools and parents must take actions to cope with this problem effectively.
9 tháng 8 2023

I think teenagers are as stressed as adults because of many reasons related mainly to school, friends and family.In fact, doing well at school involves a lot of pressure, because they have to complete school work, projects and reports and study hard for exams.Then, there is also the stress of having a social life and being accepted by their peers in popular groups in addition to the physical stress which result from some emotional and physical changes which can leave adolescent confused and stressed.Finally, we can mention also the stress that comes from family problems and sibling rivalry.To sum up, we can say that a lot of reasons can led teenagers to stress, which can provoke violent reactions, depression and health problems.

 

According to me, there are a lot of reasons of stress and pressures. Firstly, as a student, i have to complete a number of assignments at school and at home as well. Moreover, besides subjects, we also have many activies after school, such as physical activities. Students sometime feel under pressures of acheiving goal in sporty competition. Finally, we can mention the stress come from family problems, such as parent’s fight, divorce. All in all, the over-expectation from parents and the overwhelming study scheme at schools are to blame for the significant problem of students’ stress. It is, therefore, suggested that both schools and parents must take actions to cope with this problem effectively.
25 tháng 1 2019

Air pollution in your area

+Definition:Air pollution occurs when the air contains gases, dust, fumes or odour in harmful amounts

+Cause: industrial watse, exhaust from car and plane...

+Effects:causing diseases, death to humans, damage to other living organisms such as animals and food crops, or the natural or built environment.

+Solutions: painting to protect air pollution,...

28 tháng 4 2018
Soil pollution is a consequence of human activities that alter ecological factors that cross the ecological boundaries of the communities living in the soil. The land environment is home to human beings and most of the shallow creatures, the foundations for civil, industrial and cultural constructions. Land is a precious resource, people use land resources for agricultural production to ensure food supply for people. But with the pace of population growth and the pace of industrial development and urbanization, the area of ​​arable land is shrinking and land quality deteriorates, the average land area head drops. Parularly in Vietnam, the actual depletion of land resources is very worrying and serious.  What do we need to do to protect the environment? That is the question that every one of us needs to answer. In my opinion, protecting the environment is the responsibility of the whole community. Everyone must have a sense of protection. The green, clean, beautiful environment will make our lives better. From the house to the alley, from the alley to the school etc. The place is also clean and airy, many trees, air will be fresh, health will be guaranteed. That everyone wants. At present, I see my class, our school where the concentration of people, not very clean, garbage also lunged, trees are still less. On the street, there are public trash but few people put garbage in the bin, you do not throw it, making the street scene is not beautiful. To protect the environment, I feel we must always have a sense of environmental protection in parular: Do not throw garbage indiscriminately, do not discharge dirty water into ponds, do house cleaning, alleys, schools, not breaking flowers ... and propaganda for people always have common sense and responsibility for environmental protection.
29 tháng 4 2018

giúp mk water or air thôi nhá bn,