第11题: [单项选择]The writer regards his friends' farewell to him as ______. A. inappropriate B. unsympathetic C. tactless D. cynical 参考答案:A 答案解析:[解析] 这道题需要对送别的情景进行思考，朋友的送别一般都是善意的，作者无需讥讽。所以B、C、D三项都不太合适。作者只是认为：It was not precisely what I had hoped
第16题: [单项选择]Why did many buyers postpone their purchase of new printers A. They were waiting for the new millennium B. They had no money C. The printers were expensive 参考答案:A 答案解析:[精析] 听力原文是：Purchases of new printers have been postponed until after the new millennium，说明新的购买计划要等到新
第25题: [单项选择]下列文件不属于系统分析成果的是( )。 A. 系统建议书 B. 可行性研究报告 C. 系统模块层次图 D. 数据字典 参考答案:A 答案解析:[分析] 系统分析是信息系统开发的第一个阶段，在这个阶段产生的成果主要有可行性报告，系统结构图和数据字典等。本题的系统建议书是系统规划阶段的结果。
