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VV
13 tháng 4 2019
Vietnam is the second largest motorcycle ownership in the world after Taiwan. According to statistics in early 2016, the number of registered motorcycles in Vietnam is over 37 million. During the peak hours of the weekends, holidays, the number of motorbikes is too many. Traffic jams on the day are also common in the city, during working hours. The street dust and loud whistles will make you tired about road traffic in Vietnam. Investment in road traffic in Vietnam is a lot but the quality is very poor, Some routes just need light rain that will be damaged or flooded.
Not only there are many strange signs or the name of the road. The direction is super small, put in the position difficult to see …but also the problem of misspellings. Vietnam’s traffic problems are very complex. The traffic police in Vietnam are very large and powerful: traffic police, traffic inspectors, police officers,… but accidents Vietnam still ranked in the top 10 countries of traffic accidents in the world.The sense of participation in traffic of Vietnamese is poor. Vietnamese people go fast, cross the red light. When being stuck at congestion, most people ride their motorbikes on the sidewalk rather than waiting, or constantly use horns to hasten riders in the front, even shouting at them from time to time. Vietnamese often don’t obey the traffic lights or signs. Children are taught about traffic laws while adults are breaking it. Now the government gives much new strict law to improve the present posture. The government also has a lot of projects to upgrade the road, widen the road more and more. Build more highways and tunnels to reduce traffic jam. The visitor comes to Vietnam will have some exciting experiences when entering traffic in Vietnam.
Some travelers have their traffic tips on how to cross the road in Vietnam: forget all the standard rules to cross the street, look at the vehicles that are heading towards you, just move slowly to cross the road because no one will crash into you, the foreigners will feel crossed the road like a game of adventure but you are very easy to do it
DT
mọi người làm giùm em cái topic 2 người nói ngắn thôi
1 travelling in the future
2 sources of energy
1
Q
28 tháng 4 2017
Traveling in the Future
These days, if you want to travel from New York to Beijing, the flight takes about 16 hours. You also have to wait at the airport, and sometimes you have to transfer onto a different airplane. If you add all of that extra time, the trip takes at least 20 hours. But in the future, the trip from New York to Beijing might only take two hours.
Right now, a private company is developing something called ET3. ET3 stands for “evacuated tube transport technology”. Here is how it works. A tube goes all the way from New York to Beijing. The tube is only a few meters wide. Capsules move through the tube. Six people can sit in one capsule. The capsules use electricity instead of gasoline. For international travel, the capsules can travel at about 6,500 kilometers per hour. That is much faster than airplane - most modern airplanes usually only fly at about 800 kilometers per hour.
So how is this possible? How can these capsules travel so fast? The answer is that there is no air inside the tube. When airplanes fly, they have to move through the air. The air slows the airplanes down. Because there is no air in the ET3 tubes, the capsules are able to move at a very high speed. Besides, the capsules are quite light. They only weigh 183 kilograms.
There are other advantages to ET3. Because it uses electricity, it is quite clean. In addition, it is much quieter than airplanes and cars. Finally, ET3 tubes and capsules don’t require very much building material.
Of course, ET3 doesn’t exist yet. The technology is still being developed. Developers still have to solve a lot of problems. The biggest problem is that right now, ET3 would be far too expensive. In order to make ET3 cheaper, we will need much better technology.
It is exciting to think of how ET3 will change travel in the future. Maybe someday, you will be able to have lunch in New York and dinner in Beijing.
L
0
9 tháng 2 2017
My favourite Cartoon character is Doraemon. He is a cat robot from the 22nd Century. He has a pocket on his stomach and many gadgets in it like the “bamboo copter”, anywhere door, fast / slow perfume, Gulliver’s tunnel, small light and big light etc. His sister’s name is Doremi. Doraemon lives with his best friend Nobitha. Doremi lives in the 22nd Century with Nobitha’s grandson in the future world. Doraemon came through the time machine which is in Nobitha’s drawer. Nobitha is a very lazy boy and he asks different gadgets to Doraemon for whatever he has to do. Nobitha doesn’t study at all and so gets zero in all his tests. He always falls into some trouble, because he misuses Doraemon’s gadgets, but Doraemon always saves Nobitha. Nobitha’s friends Jiaan and Suniyo always bully Nobitha, but when Nobitha cries and runs home, Doraemon always teaches them a lesson. This shows Doraemon’s love for Nobitha. Doraemon is a very honest cat robot. I like Doraemon because he takes care of every one and hence helps every body. But friends we should remember that he is only a cartoon character. So we should not wait for Doraemon and his gadgets to help us out in real life. If we are honest and hardworking, we will be able to overcome all our problems and thus succeed in life .
NH
0
lên gg dịch ik bn :V
The topic of tomorrow nghĩa là chủ đề của ngày mai.
~Học tốt!~