Traffic safety and traffic that the world now needs to pay attention. it is not only the most important factors crucial to the development and survival of a nation, a territory but a junction of trade between regions of countries, cultures on world together. In advanced countries, the situation and development of their traffic is quite developed with a dense transport network and is regulated, but in Vietnam, … Urban transport situation in Vietnam is extremely chaotic. On average there are thousands of cases every year in traffic accidents, causing serious loss of life and property. Despite being upgraded and renovated several times but the transport system of Vietnam has not improved as much. Traffic jams occur repeatedly in large cities damaging hundreds of billion per year, not only that the injuries related to traffic accidents is also increasing, especially head injuries , spine. Circulation of vehicles on roads, railways, waterways each year but with increasing road infrastructure can present data to help the traffic situation.

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The some rules for pedestrians: always look carefully where you go, walk across the street at the zebra crossing, wear white or light-coloured clothes in the dark, use the pavement or footpath, wait for the trafic light to turn green before you cross the street.

The some rules for drivers: always fasten your seatbelt when you drive, don't drive if you feel tired or after you drink alcohol, don't park in front of a zebra crossing, strictly obey traffic signals.

The some rules for cyclists and motorist: always keep both hands on the handle bars, always wear a helmet when you ride a motorbike, give a signal before you turn left or right, use front and back lights at night, don't carry a passenger in front of you.

In Vietnam there are a lot of traffic problems in my country. First, there are too many people using the roads in the rush hour. Second, there are too many vehicles on the road that leads to traffic jams. Another problem is that many roads are narrow and bumpy. Fourth, there are traffic accidents every day so a lot of people are injured. I think we should obey the traffic rules and traffic signs as well.

1.Always accross the street on the zebra crossing.

2.Keep walking to your right side.

3.Don't ever walk exactly between the road.

4.Never walk with big objects that can cause accidents for bikers.

5.Be careful when acrossing the street,keep your eyes on any movements.

I think the traffic in my hometown today is bad and not strictly because there are many traffic problems.First,there are too many vehicles on the road.Also,many cattle and dogs run along or across the road.The children play on it and some villagers sell and buy things,too.Second,many roads are narrow and bumpy.They are easily flooded when it rain so heavily.The roads become wet and slippery after the rain.The last,many people don't obey the traffic rules.They usually drive and ride very dangerously.And,they drive when they feel tired or after they drink alcohol,so there are many traffic accidents everyday.In order to reduce these problems,we must strictly obey all the traffic rules.For exmple,we always look carefully where we go ; always fasten our seatbelt when we drive ; give a signal before we turn left or right,.....

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Talk about the advantages and disadvantages of a type of energy

There are lots advantages as well as disadvantages entailed with coal energy and how it can produce electricity. About advantages: Coal energy is very affordable due to its stable price unlike any other forms of energy in the market. The abundance of coal energy is in a large number.It is also easy to burn. Coal energy is a renewable form of energy.Reliability is entailed and presented in this form of energy.Aside from its reliability, coal energy is also inexpensive unlike any other sources of energy.This form of energy is producing high energy upon its combustion process.The power generation scale of coal is great that makes it possible for building a range of sizes of generation plants. Coal is used to build power stations in different parts of the world since it is a fossil fuel as long as there are huge amounts of it. And disavantages: Coal energy is producing tremendous amount of carbon emissions that results in climate change and global warming.Coal burning is considered not environmental friendly due to the production of harmful by-products like nitrogen, carbon dioxide and sulfur dioxide.
3. Coal burning can cause pollution to the environment like acid rain. Coal energy is fast depleting because many people consume a large amount of it It is also ruining the ecosystem and environment and putting many people’s lives in danger especially miners. Underground mining is very hazardous because cave-ins and explosions are common.Unstoppable damages could occur when mining coals.