【单选题】听力原文:M: It isn't fair -- the professor gives us too much reading assignment this time. W: Oh, there's only one textbook. M: Yeah, surely there's only one textbook, but one with 880 pages. What does th...
【单选题】It has been said that printing does as much harm as good, since it gives us bad books as well as good ones and ______ falsehood and error no less than knowledge and truth.