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14 tháng 3 2020

About pollution: Pollution is a big environmental problem. When the environment is contaminated, it is called pollution.The major types of pollution are air pollution, water pollution, soil pollution, and noise pollution.The major causes of pollution includes massive use of motor vehicles, rapid industrialization, increasing urbanization, use of chemical fertilizers in agriculture, burning of fossil fuels in electricity generation.The burning of fossil fuels is the single largest cause of pollution. Pollution severely affects the health of people.. Air Pollution causes respiratory diseases and other lungs related problems. Water pollution pollutes the water systems. Noise pollution impairs the auditory senses and causes stress. Soil pollution decrease the crop output.The solutions to pollution includes using alternate way for producing generation, proper treatment of industrial wastes, storing the rainwater safely, reusing plas products, and using electronic vehicles.

Give some way: Nowadays, the development of human world causes causes many bad effects to the environment. We throw garbage everywhere, exploit too much natural resources or contaminate the air. Therefore, our environment is being seriously polluted and we need to protect it from now. First of all, we should reduce, reuse and recycle. Instead of using plas bags, we can use leaves to wrap food. We can recycle plas bottles, cans, paper to reduce garbage. Using public transports and decreasing the number of motorbikes and cars are also good ways to reduce carbonic in the air. Besides, we should purify contaminated lakes or rivers in order to lessen the pollution in the water.Last but not least, the gorvernment should propagandize about protecting the environment to everybody so that they can aware of it. Especially, we need to punish people who contaminate the environment with great severity. In conclusion, the Earth is our home so protecting it is everyone's responsibility.

7 tháng 4 2022

mình lớp 5 mà còn học ngu tiếng anh nx nên ko làm đc

7 tháng 4 2022

z bình luận vô chi ?

 

 

21 tháng 6 2017

kết quả thi sao rồi

12 tháng 8 2017

mik cx dag can mot vai bai g

9 tháng 2 2022

Do not pour grease, fat down the sink. ...
Minimize the use of chemical cleaners.
Reduce the use of herbicides, pesides and fertilizers in agriculture.
Do not throw garbage into ponds, lakes, streams, rivers, seas...
Use water sparingly and efficiently

7 tháng 4 2022

REFER

What is water pollution? Water pollution is a source of water contaminated with chemicals or foreign substances that are detrimental to human, plant or animal health. It occurs when harmful substances get into bodies of water such as lakes, rivers, oceans, etc., which can be dissolved, suspended or deposited in the water. At that time, it greatly affects the environment and organisms around the world.
Therefore, we need to have the right measures to overcome water pollution. Firstly, there must be severe and severe sanctions against individuals, organizations and agencies that commit acts of destroying the environment, affecting people's lives. In addition, it is also necessary to educate the people through propaganda and encouragement such as organizing exchanges to discuss environmental issues at the ward and commune level administrative units ... More detailed articles about the environment in textbooks right from the elementary level, helping students to have the right attitude and view about the environment and its consequences, thereby helping them to know love and protect the environment in which I live. Another way to help protect the environment is to launch volunteer movements more often such as environmental protection in residential areas, garbage collection in public areas, and beach cleaning ...
We need to join hands to protect the environment and avoid pollution for the future of a green, clean, beautiful Vietnam, and for our own life as well as for generations to come! Let's protect the environment to protect our own lives.

I. Read the passage and choose the suitable word to fill in each blank. (1 point)foundedtouristslocatedattractedpopulationNew York City is (1) _________________ in the southeastern part of New York State, just east of New Jersey. The city was (2) _________________ by the Dutch in 1624. At first it was called Fort Amsterdam, and then New Amsterdam. In 1664, the English took over the city and renamed it New York. With the (3)_________________ of more than 7 million in the city and 19 million in...
Đọc tiếp

I. Read the passage and choose the suitable word to fill in each blank. (1 point)

founded

tourists

located

attracted

population

New York City is (1) _________________ in the southeastern part of New York State, just east of New Jersey. The city was (2) _________________ by the Dutch in 1624. At first it was called Fort Amsterdam, and then New Amsterdam. In 1664, the English took over the city and renamed it New York. With the (3)_________________ of more than 7 million in the city and 19 million in the metropolitan region, New York is the largest city in the United States. It is divided into five parts, which are Manhattan, the Bronx, Brooklyn, Queens, and Staten Island. The total area of these parts is 946 square kilometers. Visitors to New York are all (4) _________________ by places such as the Statue of Liberty, the Empire State Building, Times Square, Wall Street, and Broadway theatre district. New York is also where (5)_________________ can visit some world famous art galleries and museums.

II. Read and answer the questions below. (1 point)

There are two types of air pollution. That is the outdoor air pollution caused by factories, automobiles and biological matter. We most commonly associate air pollution with smog and acid rain. That is of course a problem and you might be surprised how aware children are of the air pollution concerns. However, there is also indoor air pollution. Indoor air pollution causes just as many health problems around the globe as outdoor air pollution. And because many people are not aware of it, they suffer unnecessarily. According to the World Health Organization, 2.4 million people die each year from air pollution and 1.5 million of these deaths are caused by indoor air pollution. Educating young  kids about  air pollution can be an efficient solution to this alarming worldwide issue because it can make them somewhat aware of air pollution. They may have heard about the greenhouse effect, global warming and acid rain. These problems may be  frightening for children to hear. However, children also have the power to make changes both inside their home and globally.

6.      What causes the outdoor air pollution?

________________________________________________________________________________

7.      Is indoor air pollution a reason for nearly as many health problems in the world as outdoor one?

________________________________________________________________________________

8.      Why do people suffer from the air pollution unnecessarily?

________________________________________________________________________________

9.      How many people die every year from air pollution?

________________________________________________________________________________

10.  What may make kids frightened if they hear about them?

________________________________________________________________________________

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20 tháng 8 2019

My favourite leisure activity is reading. I reading because it is a hobby that is useful and interesting: useful because you can find a lot of knowledge of all areas that you need; interesting because the books can give you the joy and help you relax after a day of toil etc... Especially, when you join the forum, you can meet a lot of people who have interests similar to yours, comment on the books or novels that interest you. 

I love books and also natural as reading books. At the age of ten, I was awarded "The Scarlet Sails" of Alexandre Green by my grandfather. It is the first of book that I have been. I read it does not know how many times (Up to now, I still love it and occasionally read it again). My love for books begun. 

I usually spend almost of free time in choosing the book with my friends, paripate in dicussion on the forum and reading (of course!). Every weekend and all holidays when I have no work to do, I often read books and ruminate on it. I also help some friends can select the genres of books that they . 

I always hope that I will have my own library in my future. I love books very much and perhaps, I couldn't live without them.

20 tháng 8 2019

In my freetime, I love to dance. When I was a little girl I danced all the time. My mother put me in dance school  when I was 3 years old. My first dance dress was pink and it was love a ballet dress. Our dance group’s firts show was when we were 5 years old. We looked pinguis. In 9 years we have had a lot of dance shows. I have danced for 9 years in the same dance company. But now everyone has joined other dance groups.

When I dance I forget everything else and I focus only on danceing. It was relaxing and it makes me happy. I to take care of my body and dancing enhances your condition.

But now when I’m in High school  I do not have time to dance. It’s so sad. I miss dancing . I hope that I have time to dance again day.

There are a lot of changes in my village in the recent years. The roads in the village are now very easy to travel on because they are made with cement and brick instead of dirt in the past. Many villagers have TV and modern electric devices which help them know more about life in the country and even around the world. We had no TVs before and our knowledge was very little. Now we can watch TV, read newspaper and have more chances to do business with others. We also have the Internet which helps us communicate easily and conveniently.

Although this development is basically good, it also has some negative effects. Some factories cause air and water pollution. More entertainment centres have been set up. It makes some young people become lazier and they only want to play, they don't want to study hard anymore. I hope that they won't be addicted to entertainment and will study for the sustainable development of their family and their country.

Tham khảo thôi nhé!!!!!!!!!!!!!!

3 tháng 7 2019

I live in a mountainous villrye. My parents often tell me stories about their life in the past. It’s not much the village I can see nowadays. Some villagers now live in brick houses instead of earthen ones. Our houses are better equipped with electric fans and TVs. Thanks to the TV, we now know more about life outside our village. We don’t use oil lamps any more. We have electric lights which are much brighter. More villagers are using motorcycles for transport instead of riding a horse or walking. We — village children — no longer have to walk a long way and cross a stream to get to school, which is dangerous in the rainy season. Now there’s a new school nearby. We also have more visitors from the city. They come to experience our way of life.