The center of American automobile innovation has in the past decade moved 2,000 miles away. It has___1___from Detroit to Silicon Valley, where self-driving vehicles are coming into life.In a ___2____ to take production back to Detroit, Michigan lawmakers have introduced___3___ that could make their state the best place in the country, if not the world, to develop self-driving vehicles and put them on the road.“Michigan’s ___4___ in auto research and development is under attack from several states and countries which desire to____5___ our leadership in transportation. We can’t let happen,” says Senator Mike Kowall, the lead____6____ of four bills recently introduced.If all four bills pass as written, they would____7____ a substantial update of Michigan’s 2013 law that allowed the testing of self-driving vehicles in limited conditions. Manufacturer would have nearly total freedom to test their self-driving technology on public roads. They would be allowed to send groups of self-driving cars on cross-state road trips, and even set on-demand___8_____ of self-driving cars, like the one General Motors and Lyft are building.Lawmakers in Michigan clearly want to make the state ready for the commercial application of self-driving technology. In___9_____, California, home of Silicon Valley, recently proposed far more ___10______ rules that would require human drivers be ready to take the wheel, and commercial use of self-driving technology.请把选项的字母填入空格。A) bidB) contrastC) deputyD) dominanceE) fleetsF) knotsG) legislation H) migratedI) replaceJ) representk) restrictive L) rewardM) significant N) sponsorO) transmitted