完形填空: 从每小题A、B、C三个选项中，选出能填入空白处的最佳答案。
Some people say they have a solution（解决） to the problems of car crowding and pollution. In many cities, hundreds of people   1  bikes to work every day. In the New York City, some bike riders have even set up a group: Bike for a Better City. They say if more people ride bikes to work, there would be   2  cars and less dirty air.
For several years this group has tried to gather(聚集) help for bike riders. They want to have special roads   3  bikes only, because when bikes and cars use the same road, there may be accidents. Bike for a Better City thinks if there were bike roads, more people would use bikes.
But no bike roads have been established（建立）   4 . Not everyone thinks it is a good   5 . Drivers don’t like it, and some shop owners（主人） don’t like it,   6 . And most people live   7   far from the city to travel by bike. Still, people have done  8  about it. On Saturdays and Sundays, the largest open park in New York is   9  to cars, and the roads may be used by bikes only, but the group still says this is not enough and goes on fighting   10  bike roads. I think there will be more bike roads in the future.
A. on              B. ride             C. by 
A. fewer           B. less             C. more
A. until           B. for              C. of
A. yet             B. once             C. just
A. hope            B. way              C. help
A. too             B. also            C. either
A. very           B. quite            C. too
A. nothing        B. something        C. anything
A. closed          B. open            C. opening
A. get            B. to get           C. ask