2. 外语
  3. The center of American automobile innovation has in the past decade moved 2,000 miles away. It has【C1】______from Detroit to Sili

The center of American automobile innovation has in the past decade moved 2,000 miles away. It has【C1】______from Detroit to Sili

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问题    The center of American automobile innovation has in the past decade moved 2,000 miles away. It has【C1】______from Detroit to Silicon Valley, where self-driving vehicles are coming to life.
   In a【C2】______to take production back to Detroit, Michigan lawmakers have introduced【C3】______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【C4】______in auto research and development is under attack from several states and countries which desire to【C5】______our leadership in transportation. We can’t let that happen," says Senator Mike Kowall, the lead【C6】______of four bills recently introduced.
   If all four bills pass as written, they would【C7】______a substantial update of Michigan’s 2013 law that allowed the testing of self-driving vehicles in limited conditions. Manufacturers 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 up on-demand【C8】______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【C9】______, California, home of Silicon Valley, recently proposed far more【C10】______rules that would require human drivers be ready to take the wheel, and ban commercial use of self-driving technology.
   A) bid I) replace
   B) contrast J) represent
   C) deputy K) restrictive
   D) dominance L) reward
   E) fleets M) significant
   F) knots N) sponsor
   G) legislation O) transmitted
   H) migrated
【C9】
选项
答案B
解析 名词辨析题。通过分析句子结构可知，该句句子主谓宾齐全，成分完整，介词in与空格处所填词一起构成介词短语在句中作状语，空格处应填人名词，作in的宾语。空格前一句说密歇根州的做法，空格所在句提及对立方——加利福尼亚州的做法，前后形成对比，再结合备选项，B)contrast“差异，差别”符合句意，in contrast为固定搭配，意为“相比之下”。
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大学英语四级

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