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The development and use of advanced tools is the simplest form of technology.
The development and use of advanced tools is the simplest form of technology.
A.正确
B.错误
正确答案：错误
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高级综合英语
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Technology can also be the knowledge of techniques, processes, and the like.
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The New Stone Age around 10,000 years ago saw the invention of metal tools and the wheel.