这是我们的计算机作业，请高手帮帮我，谢谢谢谢
一. 连线题（每小题 12分）
1.Match the left items with the right items.（先单击左边◎，再单击右边◎） A. mouse ◎ ◎ 1. raw facts
B. monitor ◎ ◎ 2. application software
C. Word processor ◎ ◎ 3. input device
D. WindowsXP ◎ ◎ 4. systen software
E. hard ware ◎ ◎ 5. output device
F. data ◎ ◎ 6. physical equipment
二. 是非题（每小题 3分）
1.Computer hardware consists of a monitor，a keyboard，and software.
True False
2.Windows XP is a large application software.
True False
3.Computers are the essential part of the information system.
True False
4.Information is data that has been processed by the computer.
True False
5.General-purpose software are application software.
True False
6.Device drivers are special-purpose software.
True False
7.Mice and keyboards are input devices.
True False
8.Monitor and printers are output devices.
True False
9.Computers on the Internet have to be connected with wires.
True False
10.Data is unprocessed raw facts and signals.
True False
三. 填空题（每小题 6分）
1.Microcomputer ________ consists of system unit，input/output，secondary storage，and communication devices
2.Information system consists of people，________ software，hardware，and data.
3.________ are the most important part of then information system.
4.Keyboards are ________ devices.
四. 选择题（每小题 4分）
1.Computers are electronic devices that accept instructions，process input，and produce ________.
A. information
B. data
C. text
D. pictures
2.Which of the following would not be considered an application software ?
A. word processor
B. spreadsheet
C. presentation graphics program
D. windows
3.System software consists of all the followings except ________.
A. utilities
B. operating system
C. device drivers
D. spreadsheet
4.Browsers，word processors，and spreadsheets are ________ applications.
A. special-purpose
B. artificial intelligence
C. general-purpose
D. multimedia
5.Which of the following is not an input device ?
A. keyboard
B. mouse
C. monitor
D. scanner
6.Which of the following is not an output device ?
A. speaker
B. digital camera
C. printer
D. monitor