4. Please out when the ship sails for Shanghai. A. look B. find C. search D. research ...
45. The police have decided to____ the traffic accident as soon as possible. A. look on B. look up C. look into D. look for ...
31. The little was _______ one meter fifty high. A. almost more than B. hardly more than C. nearly more than D. as much as ...
10. Though her fellow students laughed at her, she ____ success. A. got B. found C. tasted D. sought ...
5. 品牌系统管理的目标是() A. 充分利用各品牌的合力 B. 减少多个子品牌之间的损耗 C. 优化资源配置 D. 获取综合竞争优势 ...
11. Flash 视频 (FLV) 文件格式使您可以导入或导出带编码音频的静态视频流。此格式可以用于通信应用程序,如视频会议。 A. 错误 B. 正确 ...
5. 默认情况下, Flash Player 7 假定其遇到的所有文本均采用 Unicode 编码。 A. 错误 B. 正确 ...
4. 在按钮编辑模式中,其时间轴上有( )帧。 A. Up B. Over C. Down D. Hit ...
2. 帧频率为25帧/秒的制式为()。 A. MPEG制 B. SECAM制 C. YUV制 D. PAL制 ...
20. 使用声音媒体时,我们要把握声音的两个特性:瞬态性和顺序性。 A. 错误 B. 正确 ...