谁能帮我评一下托福作文,

谁能帮我评一下托福作文,
There are a lot of issues about if governments spend money on public transportation or highways.As far as I'm concerned,I think governments should spend more money for public transportation because it can avoid air pollution,reduce traffic jam and save our money.
A large amount of investment on public transportation such as bus or subway can avoid air pollution.As everyone knows that,the carbon monoxide which was brought from automobile is very harmful not only for human but also for animals and plants.Nowadays,people is being aware of environment because it is really getting worse.Thus,if government spend money on public transportation,it will make people take a bus or subway instead of driving a car,and it can reduce carbon monoxide in the air and avoid the air pollution.
If government spend money on improving public transportation,it also can reduce traffic jam.Nowadays,automobiles are rampant everywhere,and it causes serious traffic jam in the busy hours.It is the worst thing that being blocked in the middle of the way to work.It cost lots of times and also may cause some more accidents.In these reasons,the public transportation is very important.Thanks to the improved public transportation,more people would by bus or subway to go to work and it would reduce traffic jam.
Through governments' investment to the public transportation,the ticket for public transportation may being cheaper.Take Beijing for example.When Beijing was holding olympic games,in order to make more people use public transportation,government improved public transportation and reduced the price of tickets for the bus and subways.I felt happy at that time because I could take bus for lower price.In my opinion,if the government invest more money to the public transportation and reduce its fee,it may help many poor people and students save money.
As I listed before,I think governments should spend money on improving public transportation rather than on highways because the improved public transportation can bring us less air pollution,reduced traffic jam and saving money.
水平差,别笑话我昂.
哪位大侠能帮我随便估算一下分数呀.谢啦.