综合教程第六册课后题答案Unit 1Text comprehension. C1. F. Not all technology makes things complicated and wasteful; it is only retarded technology that makes things complicated and wasteful. Refer to Paragraph 1.2. T. Refer to Paragraph 53. 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. Refer to Paragraph 7.4. T. Refer to Paragraph 7.5. F. The au
