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Noise pollution is considered as the environmental pollution caused in the environment by the excess level of noise through many sources. Noise pollution is also known as the noise disturbance. Excessive noise is harmful to the health and cause imbalance to the human or animal life. It has been a massive environmental issue in India which needs a proper attention to be solved however it is less dangerous than the water, air and soil pollution. Outdoor noise is hugely caused by the sources like machines, transportation systems, poor urban planning (construction of side-by-side industrial and residential buildings), etc. Indoor noise sources are household machines, building activities, loud music, etc... The most common impairment caused by the noise pollution is the permanent hearing loss due to ear drum damage.
Mother Earth is always so wonderful. She provides us with places to live, water to drink, food to eat and fresh air to breathe but we, human, take her for grated. We would never destroy our sixty-million dollar house on Nguyen Thi Minh Khai Street and yet we burn down trees, killing the forests that are valuable resources. Even though we learn that life is the planet started from the oceans and Earth wouldn’t be the only living planet without water presence, not to mention the fact that more than 70% of human body is water, we pollute water by all means such as throwing trashes, leaking oil and toxic substances from industrial companies and automobiles. Human becomes the most dangerous threat to the environment. At the same time, we are the only one who can work together to heal the Earth.
Air pollution is partly caused by forest fire. Firstly, to safe our environment, people must be prevented from making fire by smoking or tilling near the woods. Secondly, there should always be a team of well- trained fire fighters getting ready to start their work at any time to save the forests. Lastly, taking field trips to the forests is a great way to teach young citizens to respect the nature and having better attitude toward environmental issues. Together each of us can plant a tree, can remind each other to behave better with trees and flowers on the streets, at the parks.
War is another thing that human does which hurts not only each other but also damages the environment. Actually, the military machinery and explosives such as firearms, howitzers, mines, etc. are extremely harmful to the environment! They have caused unprecedented levels of deforestation and habitat destruction. For example, the destruction of 35% of Cambodia’s intact forests due to two decades of civil conflict. The number of extinct animals, trees, and other important species also increases rapidly after the war. Even though in my biology class I learn that extinction is a part of natural selection, it is sad to know the fact that most animals and trees become extinct because of human fighting. Hence, stopping fighting or struggling against the battle will surely help protecting this Lonely Planet.
Black smoke and dark particles from factory smokestacks are another causes leading to the air pollution. Thus, in order to keep the air fresh, the government and local authorities should be stricter, the law and the rules promulgated ought to be clearer and more detailed. In addition, the board of directors of each company must consider and find all the ways to minimize the amount of the carbon emissions and recycle their waste or products more effectively as well as wisely choose less toxic materials in the process. For example, it takes 10 years for a tint can to be completely absorbed by the soil so there should be a better material to make canned food. On the one hand, environmentalists have to discuss about the problems with the company leaders and help them to figure out good solutions. On the other hand, our country is always proud of the International Chemistry Awards that students win each year. Why not take advantage of those young talented students? If there are chances and awards given for students who can come up with more effective solutions for those complicated industry problems, the results will be great.
There are simple daily baby steps that each of us, students, adults, girls, and boys can do to save the Earth. Riding bikes (or using buses) is a good hobby. It is an interesting activity bringing us energy and excitement. More than that, the atmosphere will not be polluted by carbon dioxide exhausted from motorbike race cans. At home, recycling paper, plastic, glass bottles, cardboard, and aluminum cans is one of the ways conserving energy and reducing production emissions. Going shopping, we are recommended to choose products that have less packaging and can be reusable like rechargeable batteries. Instead of using plastic bags, shopping with a canvas bag is a very good solution.
Not only the air but also the water is being polluted. Comprising over 70% of the Earth’s surface, water is undoubtedly the most precious natural resource that exists on our Green Planet. In some places like where it is overpopulated, India, Africa, water becomes shortage as people no longer have enough water supplies. Farmers are infecting this invaluable resource by using fertilizers and insecticides in very careless way these days. Will you be afraid that the water bottles you just bought contain the remaining toxic substances? Will that fact make you start to think twice before doing something to the environment? Using pesticide hurts everyone: the soils, the water, the farmers’ health, and of course, the consumers’ health. Lots of people can contribute some helps to resolve this problem. Medical doctors may spend their time talking about cancer and other chemical exposed related diseases while students may give out posters and more talks to those husbandmen. At the same time, the government can take a step further by encouraging the farmers to grow organic products and make sure they will have markets to consume their products. Lastly, chemists and agricultures engineers will make a good team to discover more effective methods.
Most of us enjoy breathing in the smell of fresh flower early morning, watching a yellow leave falling into a blue river. It is sad for our next generation if the only thing they can smell is the plastic mask that they wear everyday since the environment is so polluted and toxic to inhale. Just imagine that your kids don’t have the concept “forests” and “rivers,” they only know those terms in a cyclopedia and see those things in pictures. For the benefit of ourselves and our children, we must take good care of the Earth nurtures us generation after generation. We have two choices: to take good care of the Earth or everything becomes extinct./
1. Nam's mark are often worse than mine
My marks are often better than Nam's.
2. What is her job?
What does she do?
3. Do they like their job?
Are they interested in their job?
4. The lessons we have are very long
What are long lessons we have!
5. Ba speaks English very well
Ba is a good English speaker.
6. It is an eighty - minutes test
The test lasts eighty minutes.
7. May I borrow your pen?
Would you mind if I borrowed your pen?
8. My father can speak English and France
My father is able to speak E and F.
9. Do you have a cheaper computer than it
Is this the cheapest computer you have?
10. Mai usually work hard
Mai is usually a hard worker.
11. They took a taxi to the airport
They went to the airport by taxi.
12. Roller-skating doesn't interest Marie
Marie isn't interested in roller-skating.
On April Fools' Day, people in many countries play tricks on each other. Usually, the tricks (1) ___ involve _ making friends believe something ridiculous. On this day you could, for example, tell a friend there is a huge spider on their shoulder. If they believe you, you have succeeded (2) ___ in ___ fooling them, and even if you only trick them for a second, you have (3) __ the __ right to shout "April Fool!" This day, 1st April, is also known as All Fools’ Day. In some countries, such as Ireland or Cyprus, you can only try to fool someone before twelve noon. If you do play tricks after midday, you will become the fool (4) _instead _____. So it is advisable for you to do that in the morning. (5)___Whatever ___ you do for, all you want is fun rather than do harm to others. And if you don’t want to be foolish, be sensitive! But how did this (6) __tradition ___ begin? Some say April Fools’ Day originated in France when that country adopted the new Gregorian calendar. In the previous calendar, New Year was celebrated (7) ___from __ 25th March until 1st April, not on 1st January, as in the Gregorian calendar. Some people refused to (8) __follow ___ the new calendar, and continued to celebrate the New Year in spring. Other people made fun of them and laughed at them (9) __because ___ they were old-fashioned and didn't want to change. Now April Fools' Day has become a global tradition, and no one is safe! People play tricks on anyone, not just on (10) __those____ who don't want to change with the times.
I. Complete the conversation with the phrases below. Then practice it with your partner.
But we will How about you Would you like
What kinds I'm sorry. I can't
Lien: (1)..........What kinds..........of TV programmes do you best?
Hong: I like to watch women's program. (2)............How about you................?
Lien: I prefer listening to music.
Hong: There is a good music performance at Lan Anh Club this weekend. (3)...........Would you like.............to go with me?
Lien: I'd love to, but (4)........I'm sorry, I can't............I have to go to my cousin's birthday party on Saturday evening.
Hong: (5).........But we will...........go on Sunday.
Lien: That's great.
II. Reading the passage, and answer the questions.
Today, there is a TV set in nearly every home. people watch television every day, and some people watch it from until night. Americans watch tevision about 35 house a week. But is television good or bad for you?People have different answers. Some say that there is a lot of violence on TV today, the programs are terrible and people don't get any exercise because they only sit and watch TV. Others think that TV progams bing news from around the world, help you learn many useful things, especially children. Thank to television, people learn about life in other countries, and it helps people relax after a long day of hard work.
1. Is television very popular nowadays? Why?
=> Yes it is, because there is a TV set in nearly every home
2. How many hours do Americans watch TV a day?
=> Americans watch tevision about 5 hours a day.
3. Why don't some people like watching television?
=> Because there is a lot of violence on TV today, the programs are terrible and people don't get any exercise because they only sit and watch TV
4. What does television bring to you?
=> Television brings news from around the world.
5. What do you learn from television?
=> We can learn about life in other countries.