题目内容：
根据下面资料，回答 Everyone agrees that innovation is the key to solving the many challenges we face as a country from health care to education to the environment, and is fundamental to restoring economic growth and prosperity. But I would put it a slightly differ
A.the main problem about innovation and the solution B.the optimistic aspects of the development of innovation C.the analysis of the advantages and disadvantages of innovation D.the pessimistic prediction of the development of innovation
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