自主创新只是单纯的技术（新产品、工艺等）层面的，不包括管理、制度、战略、市场、文化乃至商业模式等非技术方面。()
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The good news got _________ from the audience.
These factories will take every possible __________ to reduce pollution.
Can you come to the party to ________ Jim's graduation?
It's a(an)__________ to sing "Jingle Bells" at Christmas.
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