计算机技术应用(双语)高频选择题解析.doc

双语基础部分选择题-选择题1. can provide over two hours of high quality video and sound comparable to that found in theaters. (2.00分) A、CD-RW B、CD-ROM C、DVD-R D、DVD-ROM正确答案:D、DVD-ROM您未选择该题. 2.holds data and program instructions for processing处理data. (2.00分) A、Memory B、Primary storage C、RAM D、a, b and c正确答案:D、a, b and c您未选择该题. 3.The file an object is linked from is called the . (2.00分) A、origin file B、layout file C、support file D、source file正确答案:D、source file您未选择该题. 4.Files that are broken into small parts and stored wherever space is available are said to be __. (2.00分) A、compressed B、fragmented C、lost D、uninstalled正确答案:B、fragmented您未选择该题. 5.Type of RAM that is NOT temporary is . (2.00分) A、virtual memory B、Flash RAM C、cache memory D、virtual and cache memory正确答案:B、Flash RAM您未选择该题. 6. uses the Internet rather than traditional communication lines to connect two or more people via telep