Below is a text with blanks. Click on each blank, a list of choices will appear. Select the appropriate answer choice for each blank.
下面的文本有一些空格。点击每个空格会出现一组选项，请为每个空格选出最合适的答案。
A sustainable transportation system is one in which people's needs and desires for access to jobs, commerce, recreation, culture and home are accommodated using a minimum of resources. Applying of to transportation will reduce pollution generated by gasoline- powered engines, noise, traffic congestion, land devaluation, urban sprawl, economic segregation, and injury to drivers, pedestrians and cyclists. In addition, the costs of commuting, shipping, housing and goods will be . Ultimately in a sustainable San Francisco, almost all trips the city will be on public transit, foot or bicycle. Street-front retail and commercial establishments will prosper from the large of foot traffic. Rents and property costs will be lowered as land for off-street parking is required or needed.
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