《计算机专业英语》第02章在线测试.doc

计算机专业英语第02章在线测试计算机专业英语第02章在线测试剩余时间：54:35窗体顶端答题须知：1、本卷满分20分。 2、答完题后，请一定要单击下面的“交卷”按钮交卷，否则无法记录本试卷的成绩。 3、在交卷之前，不要刷新本网页，否则你的答题结果将会被清空。 第一题、单项选择题（每题1分，5道题共5分）1、A hardware or software malfunction can cause a system to .A、crushB、crashC、crackD、collide2、primary memory which is stored on chips located .A、on the motherboardB、outsideC、inside the processorD、on the CPU3、You can come with me to the museum this afternoon ( ) you dont mind walking for half an hour.A、unlessB、so far asC、exceptD、if4、It looks as though there ( ) some problems with my computer. Because it is so slow.A、wasB、wereC、has beenD、had been5、Small as it is, a personal computer can perform the same program instructions as ( ).A、larger computersB、human beingsC、typewriterD、printers第二题、多项选择题（每题2分，5道题共10分）1、The function of computer hardware is typically divided into three main categories.They are.A、inputB、outputC、cpuD、storageE、motherboard2、The software that controls the interaction between the input and output hardware is called BIOS,which stands of A、Classic Input Output SystemB、Junior Input Output SystemC、Advanced Input Output SystemD、Basic Input Output System3、The two most common types of scanners are and A、handler scannersB、flatbed scannersC、hand-held scannersD、auto scanners4、According to the text,the author mentions three of the most commonly used types of printer.They are .A、laser printerB、dot-matrix printers;C、array printerD、inkjet printersE、belt printer5、A general purpose computer has four main sections: .A、the input and output devicesB、the memoryC、the control unitD、the arithmetic and logic unit (ALU),E、the cpu第三题、判断题（每题1分，5道题共5分）1、A computer is a multi-functional electronic data processing machine and is made up of electronic components.正确错误2、The computer can do nothing without a program.正确错误3、Workstation is a multi-user computer capable of supporting many hundreds or thousands of users simultaneously.正确错误4、Floppy disks