In the last paragraph, Mr. Harris advises people to______. A．reduce the consumption of excess fats and sugars B．fully understand the drawback of technology C．watch out for the changes caused by technology D．let the next generation know what pre-Internet is
A. A．reduce B.fully C.watch D.let
【参考答案】
C 推断题。根据题干提示定位至最后一段。作者在此段引用Harris的原话，说明每一项技术都会使人们与自己生活的某......