1) A computer is divided into two parts  2) MS word is a _________________ software  3) They use the typewriting mechanism and has a direct contact between the paper and the printer head . 4) Printers which does not touch the paper while printing 5) It has a Matrix of small pins that are pushed back and forth on the page to form a pattern. 6) This printer uses spraying out small dots of ink onto the paper  7) This Printer uses a Laser beam to print and is very fast and produces high-quality printouts. 8) ___________ are different from the printers as they draw lines using pen.Large printouts of drawing are taken out on paper. 9) ___________ generates sound as an output. 10) ____________ is used by the individual to listen to music or sound from the computer.

IPO

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？