综合教程VI-1:Keys to exercisesText comprehensionI.CII. 1. F. Not all technology makes things complicated and wasteful; it is only retarded technology that makes things complicated and wasteful. (Paragraph 1)2. T. Refer to Paragraph 5.3. F. It is true that the author acknowledges the great changes brought about by new technology, but he believes these advantageous changes are often offset by a lot of technology-related waste. (Paragraph 7)4. T. Refer to Paragraph 7.5. F. The author expr
