Make a presentation about water pollution based on the diagram.
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17 tháng 1 2018
Hello everybody, now I am going to tell you about water pollution, a serious problem. First, the definition of it is the contamination of bodies of water such as lakes, rivers, oceans and groundwater. There are two reasons why they are polluted: point source pollutants and non- point source pollutamt. Point source pollutants are industrial waste, sewage, pesticides, herbicides. Non-point pollutants are pollutants from storm water and atmosphere. There are a lot of effects that water pollution may cause. Human and animals may die if they drink contaminated water. Plants will be killed by pollutants as well. So what we can do to solve the problem? Goverment should give heavy fines to companies that are found doing this. We also educate companies about the environment and give tax breaks to companies that find “clean” ways to dispose of their waste.
PT
1
BH
31 tháng 1 2020
Hello everybody, now I am going to tell you about water pollution, a serious problem. First, the definition of it is the contamination of bodies of water such as lakes, rivers, oceans and groundwater. There are two reasons why they are polluted: point source pollutants and non- point source pollutamt. Point source pollutants are industrial waste, sewage, pesticides, herbicides. Non-point pollutants are pollutants from storm water and atmosphere. There are a lot of effects that water pollution may cause. Human and animals may die if they drink contaminated water. Plants will be killed by pollutants as well. So what we can do to solve the problem? Goverment should give heavy fines to companies that are found doing this. We also educate companies about the environment and give tax breaks to companies that find “clean” ways to dispose of their waste.
8 tháng 2 2022
II. Rearrange the sentences using the following words:
1. about/ presentation/ water/ about/ air pollution?/ How/ and/ giving/ a/
…………………………… How about giving a presentation about water and air pollution?…………………………………………………………
2. is/ water/ for/ There/ on Earth./ plentiful/ life/
………………………………… There is plentiful water for life on Earth.……………………………………………………
3. I/ ride/ bike./ primary school,/ started/ had learnt/ how/ By/ I/ the time/ a/ to/
………………………… By the time I started primary school, I had learnt how to ride a bike……………………………………………………………
4. stay/ City/ three/ We’ve/ for/ in/ decided/ Ho Chi Minh/ days./ to/
……………………………… We've decided to stay in Ho Chi Minh City for three days………………………………………………………
5. Mars/ in/ Scientists/ planning/ to explore/ future./ are/ people/ to send/ the near/
…………………………………… Scientists are planning to send people to explore Mars in the near future…………………………………………………
TD
8 tháng 2 2022
1. How about giving a presentation about water and air pollution?
2. There is plentiful water for life on Earth.
3. By the time I started primary school, I had learnt how to ride a bike
4. We've decided to stay in Ho Chi Minh City for three days
5. Scientists are planning to send people to explore Mars in the near future
16 tháng 2 2022
Make sentences using the words and phrases:
1. How about/ give/ presentation/ water/ air/ pollution/? /
How about giving a presentation on water and air pollution?
2. His summer camp/ close/ July 16th/ last year. /
His summer camp was closed on July 16th last year.
3. You/ finish/ your homework/ yet/? /
Have you finished your homework yet?
4. The foreigner/ said/ he/ not / know/ way/ My Dinh stadium. /
The foreigner said that he didn't know the way to My Dinh stadium.
5. Mars/ be / called/ the Red Planet/ because/ its reddish surface. /
Mars is called the Red Planet because of its reddish surface.
Chúc em học giỏi
H
23 tháng 4 2021
II. Rearrange the sentences using the following words: 1. about/ presentation/ water/ about/ air pollution?/ What/ and/ giving/ a/ ………WHAT ABOUT GIVING A PRESENTATION ABOUT WATER AND AIR POLLUTION?……………………………………………………………………………… 2. saw/ I/ yesterday./ very/ a/ film/ interesting/ …………………I SAW A VERY INTERESTING FILM YESTERDAY …………………………………………………………………… 3. I/ ride/ bicycle./ primary school,/ started/ had learnt/ how/ By/ I/ the time/ a/ to/ ……………BY THE TIME I STARTED PRIMARY SCHOOL,I HAD LEARNT HOW TO RIDE A BICYCLE………………………………………………………………………… 4. stay/ City/ ten/ We’ve/ for/ in/ decided/ Ha Noi/ days./ to/ …………………WE'VE DECIDED TO STAY IN HN CITY FOR TEN DAYS…………………………………………………………………… 5. the moon/ in/ Scientists/ planning/ to explore/ future./ are/ people/ to send/ the near/ …………SCIENTISTS ARE PLANNING TO SEND PEOPLE TO EXPLORETHE MOON IN THE NEAR FUTURE ……………………………
DT
11 tháng 2 2022
1. I live on the outskirts of a city in Thailand.
2. English is spoken all over the world.
3.The kangaroo is the symbol of Australia.
4. Nhi loves talking on the phone with friends.
5. Nam won't be able to go to the movies at 3:30 pm. This Monday because there are classes.
DT
11 tháng 2 2022
2. saw/ I/ yesterday./ very/ a/ film/ interesting/
=> A very interesting film. I saw yesterday.
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)
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