A: computer software
B: computer hardware
C: compter processor
D: computer storage
举一反三
- A computer program is a piece of_______. A: hardware B: software C: underwear D: computer
- When you install a new device in a computer,you have to add the correct device______to the operating system to allow the computer to communicate with the device． A: application B: software C: driver D: files
- A computer system consists of hardware system and software system.
- _______ refers to the physical components that a computer is made of._______是指组成计算机的物理组件。 A: Device设备 B: System系统 C: Hardware硬件 D: Software软件
- 案例分析题（） is not a peripheral component or device. The basic input device on a small computer is a （） . The basic input device on a small computer is a （） . A: display screen B: printer C: keyboard D: card reader
内容
- 0
The word computer stands for a computer, but the word itself is not a computer.
- 1
计算机硬件;五金器具(n.) A: computer B: hardware C: software D: computersoftware
- 2
A<br/>CPU board is an essential piece of computer ( ). A: hardware B: laser C: software
- 3
You have a computer running Windows 2000 Professional. You have purchased a new USB scanner. You attached it to the USB port. When you go to device manager to see the status of the USB port， you did not find any USB controller there. What should you do to resolve this problem？（） A: Update the scanner drivers using certified drivers B: Enable the USB port in the computers BIOS C: Enable the USB hub controller in device manager. D: Reinstall the USB device driver and disable the USB error detection
- 4
● Computer software is a set of computer ____________(程序). A: programs B: system C: process D: viruses