题目

近5年来，国家财政的科技投入保持了年均17％的较快增长，但目前我国每年科技成果转化率与产业化率还偏低。这表明，我国增强科技实力尤其要A．加强科学技术交流    B．提高科技宣传力度C．加大科技经费投入    D．提高科技应用和发展水平 答案：D— Oh, your skirt is very beautiful. Where did you buy it? —_____. I bought it in the shopping center. A. Thank you. B. Not at all. C. Just so-so.D. My pleasure.