2013年托福写作词汇和句型（3）

　　(MA) Should governments spend more money on improving roads and highways, or should governments spend more money on improving public transportation(buses, trains, subways)? Why? Use specific reasons and details to develop your essay.

　　Governments should definitely spend more money on improving all forms of public transportation. The widespread use of private cars has contributed to some serious problems in society, including depletion of natural resources, increased pollution and the loss of a sense of a sense of community. By encouraging the use of public transportation, governments can do a lot to counteract these problems.

　　Cars depend on oil and gasoline, which are nonrenewable resources. Once we have used them up, they are gone forever. Every time a person gets into a private car to go to work, to the store, or anywhere, gasoline is used up just to take one person to one place. The more people drive their cars, the more resources are used up. When people use public transportation, on the other hand, less oil and gasoline are used up per person.

　　Cars cause pollution. Every time a person drive his car somewhere, more pollution is put into the air. In many big cities, the high amount of air pollution causes health problems for the residents. Public transportation means fewer cars on the road, and that means less pollution.

　　Cars tend to isolate people from each other. When a person use a private car, he is alone or only with people that he already knows. He doesn’t have the opportunity to see other people or talk to them or feel that he is part of a larger community. When he uses public transportation, however, he is surrounded by neighbors and other fellow city residents. He has a chance to be with people he might not otherwise see, and maybe even to get to know them a little.

　　Environment problems and increased isolation are some of the most serious problems of modern society. Encouraging the use of public transportation is one way government can work against these problems and start creating a better world.