Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
Of course, there are all different kinds of environmental problems and I do not know which problem you want discussed. I will write about global warming.
One of the major environmental problems today is global warming. It is caused by an excess of carbon dioxide in the atmosphere. This causes what is known as a "greenhouse effect."
The major effect of this greenhouse effect is to raise the temperature of the world as a whole. If this continues, climate patterns around the world will change. In addition, sea levels will probably rise, which will be bad for low-lying areas.
There are many possible solutions, all of them have to do with emitting less carbon dioxide -- either by using less energy or by finding energy sources that do not emit carbon dioxide.
Every day on radio, on TV, and in the newspapers, we hear, see, or read about many problems in the world, for example, pollution problems. Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains, and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The second pollution problem is sea pollution. Many people earn their living from fishing in the sea, and the fish they catch feed many people. But the sea has become so polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the fish, but also affecting those people who eat fish. Seldom do you find a place nowadays that is not polluted. This problem is growing more difficult every day. We must find a good solution that makes the world a better place to live.
T or F
1. pollution is becoming a serious problem nowadays. T
2. vehicles and industries are among the causes of air pollution. T
3. sea pollution does not affect us at all. F
4. only major cities are affected by pollution F
VI: Read the following passage carefully and then decide if the statements are TRUE (T) or FALSE (R)
Big cities have problems with, crowded streets, congested traffic, noise and air pollution. Every day, thousands of vehicles fill the streets, especially. during rush hours. The large numbers of cars, buses and trucks cause so much congestion. No vehicles can move in any direction. Parking' is another problem. There are not enough parking facilities, and when cars try to park on the streets, there is not enough room for traffic. Finally, the traffic adds to the problem of air and noise pollution.
1. In big cities, there is a lot of traffic during rush hours. .......T........
2. It is not difficult to park cars on the streets in big cities....F........
3. The traffic also causes air and noise pollution.. .....T...........
4. Cars, buses and trucks cause little congestion......F......
Bạn tham khảo đoạn này nhe
The traffic can be a nightmare for visitors to Viet Nam for the first time. Believe it or not, there are transport rules but people don't seem really interested in following them. Three or four people on one motor bike is a common sight, particularly with the young.
The traffic is worst during the rush hour when everyone is attempting to get to work or get home quickly. Some people ride their motorbikes on the pavement rather than waiting in the traffic jam. The people walking are just as likely to get hit on the pavement as they are crossing the roads at such times. It's crazy. Road users become very impatient, constantly using their horns when there's obviously nowhere to go, even shouting at others to get out of the way. You have to be quite aggressive or you get nowhere. The most annoying thing about the traffic is the way people use their horns. It's a habit which serves no purpose most of the time. A disturbing trend is the fashion for installing air horns on motorbikes. This is really annoying for other people and sometimes it causes accidents. And imagine how many people are waiting in the traffic jam, it means how many hours of working and how much gasoline we are wasting. The losses we are suffering may be more than that, the losses of health as breathing the polluted air must be taken into account. Driving motorbike in big cities brings to us zero pleasure and much stress. Bad traffic kills more than one. Of course, there’re the accidents we see and fear, but there’s also a more silent killer: traffic jam that hold up ambulances, patients caught in gridlock often don’t receive the attention they need in time and often die because of it.