# data[].attributes.body
5. Chose one item from the list in 1.Make an outline,and then write a paragraph on one of thê topic.
Air pollution is considered one of the most serious problems in our country. So where does air pollution come from? First of all, we have to talk about factories, there are too many factories that emit a lot of toxic substances into the environment and the source of investment attraction inside and outside the city is growing. was greatly increased. This will make the air seriously polluted. Secondly, having too many means of traffic also makes this problem even more objective and serious. Exhaust gases from cars, motorbikes, trucks,... are also extremely important factors. important for air pollution. In short, air pollution will bring a lot of bad effects to people, causing many diseases such as lung cancer, stomach spread,... These are one of the major limitations for life. live in urban areas.

# data[].attributes.attachment_link.title
Unit 2 - Luyện Ngữ pháp và Bài tập tiếng Anh 9

# data[].attributes.body
Bài 5 unit 2 skills 2

# data[].attributes.attachment_link.title
English Homework (Bài 5, Unit 2, Skills 2)

# data[].attributes.body
Environmental pollution has become a controversial issue that puts severe pressure on our rhythm of life. The pollution on Earth has reached such an alarming level that immediate involvement from governments and individuals collaboration now are of great importance. First and foremost, industrial activities are considered to be the main cause for air pollution. Along with the global industrialization, the burning of fossil fuels, motor vehicles and factories are contaminating the air by their emission of harmful fumes. In the second place, pervasive deforestation for land use, overuse of fertilizers and the dumping pollutants such as plastic or non- biodegradable packing in the ground has affected the ecosystem and led to soil pollution. This puts bad long- term effects on vegetation and soil fertility. Serious attempt to relieve the effects of pollution and preserve the environment need to be made as soon as possible. Governments can monitor the exhaust purification process of large factories so that they can prevent dangerous exhaust from the environment. Moreover, stricter regulations and laws against forests exploitation can help preserve pristine environment. Individuals should be responsible and raise awareness for the protection of environment. In conclusion, pollution has increasingly become a threat to the globe, directly affects our life and for the sake of environment and all citizens around the world, we should work hand in hand to protect our friendly house- the earth.

# data[].attributes.body
Bài 5 trang 23
Lastly, the living standard in big cities is very high. Nowadays, the development of big cites is faster and faster, so these big cities become big economic centers of country. Because of that, public services such as health service, postal service, etc cost a lot. It will be difficult for the poor and workers to live in big cities because they have to pay too much for public services while their salary is too low. In conclusion, it is not easy to live in a big city.

# data[].attributes.body
Air pollution is very harmful to people in their lives. Firstly, because many vehicles emit smoke and dust into the environment. Besides, factories dump toxic substances out, causing air pollution. Second, people litter everywhere, such as parks, beaches, schools and even on the go. Third, people can suffer from many respiratory diseases such as lung cancer, tuberculosis, ... and cannot live long because of lack of oxygen. In short, I think we should protect the purity of the air before it's too late.

# data[].attributes.body
Skill 2-Bài 5: Air pollution
There are a lot of disadvantages of living in a big city, air pollution is among the most serious problems. Firstly, air pollution comes from the factories in the city. Big cities attract a lot of both inside and outside investments, so the number of factories is increasing quickly. This makes the air extremely polluted by smoke from factories. Secondly, that there are too many transportation means also makes this problem worse. Exhaust from cars, motorbike is one of the factors that make the air polluted. To conclude, air pollution, which contributes to making more and more people get many serious diseases, such as lung cancer, tuberculosis and so on, is a big drawback of city life.

# data[].attributes.body
SKILL 2 - Bài 5 :
The problem of traffic jams in Vietnam has never ceased to be hot, it causes a lot of controversy, leaving many bad consequences. Traffic in Vietnam has many types such as road traffic, waterway traffic, air traffic. Each type has its own characteristics, it is necessary to find a way to thoroughly solve it. However, it can be said that in the past years, the most painful problem is still the problem of road traffic with a dense traffic density, jostling each other, competing for each other's lanes to go, which will cause many bad consequences for the road users human life .So each of us needs to be conscious when participating in traffic.

# data[].attributes.body
https://d.docs.live.net/3da795e3754cf35d/Tài%20liệu/Bài%20tiếng%20anh%20lớp%209%201.docx

# data[].attributes.headline
Unit 2 Skill 2 bài 5 Living in a major city has a lot of drawbacks, one of the most important of which is air pollution. To begin, the city's industry contribute to air pollution. The number of manufacturers in big cities is rapidly expanding as a result of both internal and external investment. As a result, factory smoke has a significant impact on the air quality. Second, the overabundance of transportation options exacerbates the issue. One of the things that pollutes the air is exhaust from vehicles and motorcycles. To summarize, air pollution is a major disadvantage of city life, since it contributes to an increasing number of individuals developing serious diseases such as lung cancer and tuberculosis.

# data[].attributes.subject
Unit 2 Skill 2 bài 5 Living in a major city has a lot of drawbacks, one of the most important of which is air pollution. To begin, the city's industry contribute to air pollution. The number of manufacturers in big cities is rapidly expanding as a result of both internal and external investment. As a result, factory smoke has a significant impact on the air quality. Second, the overabundance of transportation options exacerbates the issue. One of the things that pollutes the air is exhaust from vehicles and motorcycles. To summarize, air pollution is a major disadvantage of city life, since it contributes to an increasing number of individuals developing serious diseases such as lung cancer and tuberculosis.

# data[].attributes.headline
Unit 2: City life Bài 5.       I like a modern city life, where I can expand everything in the future. However, everything has both good sides and bad ones.City is a place where life has always become modern and freedom. In there, there are many up-to-date houses and streets are often crowded. We can go shopping and buy everything what we need. If we are sick, we can go to the best hospital or find to the own doctors. Moreover, we can receive education in schools, colleges and universities. There are many entertainments such as parks, museums and so on. Additionally, people in the city approach much informations from social media, adverting

# data[].attributes.subject
Unit 2: City life Bài 5.       I like a modern city life, where I can expand everything in the future. However, everything has both good sides and bad ones.City is a place where life has always become modern and freedom. In there, there are many up-to-date houses and streets are often crowded. We can go shopping and buy everything what we need. If we are sick, we can go to the best hospital or find to the own doctors. Moreover, we can receive education in schools, colleges and universities. There are many entertainments such as parks, museums and so on. Additionally, people in the city approach much informations from social media, adverting

# data[].attributes.headline
City life skills 2: The life in city is very hard with the people first time live in a modern city. Have a lot of drawn back in the city, special is in the big city. Such as: crime, pollution, the cost of living,......But today, I will be tell you about the most popular drawn back in the cities. The first drawn back in the cities is cost of living. Of course, when people live in the city they will be have trouble with the cost of living and most is the big city with the cost of living very expensive. The next of drawn back is crime, yes, you don't hear wrong. Crime is the biggest threat in the city, they can make dangerous to the sociality and affect to the live of everyone in the city. And finally, the most important drawn back in the cities is pollution. The pollution has a lot of type, such as: Noise pollution, air pollution, light pollution,..... The pollution make bad affects to the health of people, their live and also affect to ecosystem of the city. In short, there are a lot of drawn back in the cities in the world, not only Vietnam and they are making bad affect to the live of people in the city. So, each cities must to have the responsibility to solve the drawn back in the city to bring the better live to people

# data[].attributes.subject
City life skills 2: The life in city is very hard with the people first time live in a modern city. Have a lot of drawn back in the city, special is in the big city. Such as: crime, pollution, the cost of living,......But today, I will be tell you about the most popular drawn back in the cities. The first drawn back in the cities is cost of living. Of course, when people live in the city they will be have trouble with the cost of living and most is the big city with the cost of living very expensive. The next of drawn back is crime, yes, you don't hear wrong. Crime is the biggest threat in the city, they can make dangerous to the sociality and affect to the live of everyone in the city. And finally, the most important drawn back in the cities is pollution. The pollution has a lot of type, such as: Noise pollution, air pollution, light pollution,..... The pollution make bad affects to the health of people, their live and also affect to ecosystem of the city. In short, there are a lot of drawn back in the cities in the world, not only Vietnam and they are making bad affect to the live of people in the city. So, each cities must to have the responsibility to solve the drawn back in the city to bring the better live to people

# data[].attributes.headline
Write a letter to your pen friend about: your last visit to a craft village.

# data[].attributes.subject
Write a letter to your pen friend about: your last visit to a craft village.

# data[].attributes.body
assignment:
Dear best friend,

I got a wonderful trip with family to Chang Son fan - making village last weekend.

For a long time, the Chang Son fan was not only a useful utensil in daily life, but also a beautiful image appearing in many poems, on stage and in the cultural and spiritual life. To make a beautiful and durable fan requires meticulousness and skillfulness from fan makers. Normally, the fan's blades are made from bamboo, which are at least three years old and grow in the middle of a grove.

Moreover, to make fans more durable, the fan makers use joined blades, which have to undergo many stages, such as cutting the bamboo into short pieces, scratching off its green cover, splitting the bark of bamboo and applying a layer of varnish between the slats. Then, they are tied up in a bunch.

After a few months when the layer of varnish is dry, the slats of bamboo are whittled to make the fan blades. Paper to make fans must be do (poonah) or diep (poonah paper covered with egg - shell powder) bought in Dong Ho Village, Bac Ninh Province. Looking at the Chang Son fans, only simple colours, such as green, red, violet and yellow are seen. However, when the fans are unfolded and seen in the light, all the delicate decorative pattern, and designs will appear lively and bright. To foreigners, they can see the characteristics of the Vietnamese people: simple but profound, and beautiful but discreet.

I am look forward to hearing from you

Best wishes,

Hải

# data[].attributes.body
REVIEW 1 BÀI 4 WRITTING

# data[].attributes.body
bài 4 trang 39

# data[].attributes.body
Bài 4 trang 47

# data[].attributes.headline
Teen stress and pressure skills 2: Hello Mrs Sweetie, my name is Kien. I'm grade 9 and studying in Tay Son secondary school in Quy Nhon city. I have a problem in my  school that is hard to unnaproachapple and difficult to contact with my friend. From grade 6 to grade 9, I have very few friends and i can't communicate with them. I don't know if i make friend, what will they think and say about me. That make me hesitate in make friend with someone. When I don't have friend, i always play with my sister. But to me, that it still doesn't make me happier. So mrs Sweetie, I hope you can give an advice how to have more friend. Goodbye mrs Sweetie

# data[].attributes.subject
Teen stress and pressure skills 2: Hello Mrs Sweetie, my name is Kien. I'm grade 9 and studying in Tay Son secondary school in Quy Nhon city. I have a problem in my  school that is hard to unnaproachapple and difficult to contact with my friend. From grade 6 to grade 9, I have very few friends and i can't communicate with them. I don't know if i make friend, what will they think and say about me. That make me hesitate in make friend with someone. When I don't have friend, i always play with my sister. But to me, that it still doesn't make me happier. So mrs Sweetie, I hope you can give an advice how to have more friend. Goodbye mrs Sweetie

# data[].attributes.body
Unit 4 . SKILL 2
Bài 4 trang 47

# data[].attributes.attachment_link.title
Unit 3 - Luyện chuyên sâu Ngữ pháp và Bài tập tiếng Anh 9

# data[].attributes.attachment_link.title
Unit 4 - Luyện chuyên sâu Ngữ pháp và Bài tập tiếng Anh 9 (HS)

# data[].attributes.attachment_link.title
Unit 5 - Luyện chuyên sâu Ngữ pháp và Bài tập tiếng Anh 9 (HS)

# data[].attributes.attachment_link.title
Unit 6 - Luyện chuyên sâu Ngữ pháp và Bài tập tiếng Anh 9 (HS)

# data[].attributes.body
Dear Mai

How are you going? I’m writing to tell you about my interesting trip to a craft village last week.

Last weekend, I visited Bat Trang village, an old traditional craft village, with my parents. The village is about 15 kilometers south east of Hanoi center. It is considers as the oldest and most famous pottery village in Vietnam. When visiting here, I had chance to make pottery. I also understand how to make a completed product with three main steps. My parents bought many pottery items to decorate my house. It was really exciting trip.

If you come to Hanoi, you should visit here. How was your last weekend? Let tell me as soon as possible.

Look forward to hearing from you soon.

Love,

Quỳnh

# data[].attributes.body
Bài 3
Vietnam has a lot of natural beauty. Halong Bay is located in Northeast Vietnam, which is part of the Northwest Bo Bo Bo. My feeling about Halong Bay was the first to see the miraculous beauty that nature gave Vietnam similar to what I learned through books and television: Ha Long Bay was really very beautiful and sexy. Ha Long Bay as a giant picture wearing extremely vivid. It is a beautiful artwork, creative flowers, nature turns thousands of islands, nonsense silence has become quite sculptured, painting with all our perfect appearance, charm, is only very familiar as aliens for humans. Thousands of islands burn on shimmering waves, strongly, but also very soft and graceful, vivid. Halong Bay is very beautiful, but will be more beautiful, romantic if there are colors by the feelings of respect and love for visitors to the bay. You and me, we have the owner like a tourist, we keep the precious gift that nature has given the support of Vietnam. Ha Long Bay is a wonder in the world. Ha Long Bay-My Love

# data[].attributes.body
Dear Y,
Last weekend, I visited Bat Trang village with my family. The village is famous for its pottery. Ceramic products here are of high quality and are divided into groups according to different uses. My family visited a pottery workshop and experienced pottery skills. The special thing here is that thanks to the precise glaze and kiln firing techniques, the artisans have created a special product that is harmonious in terms of layout, elegant colors and human sophistication.
I look forward to hearing from you.
Best wishes,
Tram

# data[].attributes.body
Twenty years ago when the era was not developed most of the students couldn't use the internet for their study. That's why it takes a lot of time, energy, even some spending. Quite a lot of money can easily complete a project in a few days.
For example, when asked by a teacher to write an essay on a nation's cultural tradition, students need to go to the library, find books on the right topic, read books to find out any information needed to help them. help them in completing their assignments. At home, they have to handwrite, probably erase many times, and rewrite the first draft completely. Once they were done, they had to write a clean copy on a piece of paper to give to the teacher.

# data[].attributes.body
Life in the city has many advantages, but if we look at the wrong side of the problem, we can realize that life in the city also has many disadvantages. It is environmental pollution.
First, the exhaust fumes of cars and machinery. Dirty rivers and lakes with toxic chemicals are irresponsibly removed. Secondly, moving in the city is sometimes difficult due to traffic jams, degraded roads, clogged drains due to garbage that always causes flooding in the rainy season. Finally, make the environment polluted and adversely affect people's health.
In short, besides the convenience in city life, there are also many disadvantages.

# data[].attributes.body
Twenty years ago there was no Internet in the learning process for students to study like today. That's why they took so much time, working on some project that we can now easily complete in a day or two. For example, when asked to write an assignment about Vietnam's national traditions, students should go to the library, find books on the topic, read the book, and write down any information they can give them. is useful for his exercises. At home, they have to write down their homework and erase it many times. After completing the assignment, they must write a clean copy on another piece of paper to submit.

# data[].attributes.body
Phong Nha Ke Bang National Park is located in Quang Binh province. This is a place recognized by Unesco as a world natural heritage based on geological criteria in 2003. Moreover, in 2005, this place was recognized by Unesco as a world natural heritage in terms of ecology. Phong Nha Ke Bang is known as the cave kingdom with more than 3,000 large and small caves. Phong Nha cave is one of the three largest cave systems of Phong Nha- Ke Bang. Coming to Phong Nha Ke Bang, you will admire the most beautiful underground rivers, highest caves, sand dunes, coral reefs. It can be said that Phong Nha Ke Bang is the most attractive and charming tourist destination.

# data[].attributes.body
Dear Huy
I write this letter to share with you about my trip to Bat Trang pottery village last week
I went there with my parents and my sister. When i went there, I feel very overwhelmed when i see a lot of kinds of items are displaying on the wall. People said the Bat Trang village was formationed under later le dynasty. In the Nguyen Dynasty, in 1822 Kinh Bac town changed to Bac Ninh town, in 1831 changed to Bac Ninh province, at this time Bat Trang commune belonged to Dong Du canton, Gia Lam district, Thuan An government. In 1862, it was divided into Thuan Thanh government and in 1912 it was divided into Tu Son government. On December 13, 1954, Gia Lam street area was merged (including Gia Lam street, Gia Lam station area, Gia Lam airport, and 6 communes: Hong Tien, Viet Hung, Long Bien, Ngoc Thuy, Thuong Thanh, Progress) of Bac Ninh province into Hanoi. From 1961 up to now, Gia Lam district is on the outskirts of Hanoi capital. Experiencing many historical events, from war to poverty, Bat Trang is still standing village today. The item made in poterry was design delicate. Each item show the sweat and effort of the artist. I was made a pottery in there and feel i like an artist. Only thing make me impressive that is design of the village very ancient and nostalgic
I am waiting for your feedback from you
Best wish
Kien