● （75） Development is a structured design methodology that proceeds ina sequence from one phase to the next.

试卷相关题目

• 1● Since RAM is only active when the computer is on, your computer uses diskto store information even when the computer is off. Which of the following istrue、 （74）

  A.When your computer is on, only RAM is used to store information.

  B.When your computer is on, only disk drives are used to storeinformation.

  C.When your computer is off, only RAM is used to store information.

  D.When your computer is off, only disk drives are used to storeinformation.

  开始考试点击查看答案
• 2● Stack is quite simple. Many computer systems have stacks built into theircircuitry. They also have machine-level instructions to operate the hardwarestack. Stack is （73）in computer systems.

  A.useless

  B.not important

  C.simple but important

  D.too simple to be useful

  开始考试点击查看答案
• 3● The basic unit of measure in a computer system is the（72）. It is thesmallest unit in computing. There are some other measures in a computer, suchas Kilobyte, Megabyte, Gigabyte and so on.

  A.Kilobyte

  B.Bit

  C.Gigabyte

  D.Megabyte

  开始考试点击查看答案
• 4● A  （71） is used to communicate with another computer over telephone lines.

  A.keyboard

  B.modem

  C.mouse

  D.printer

  开始考试点击查看答案
• 5● 依据我国著作权法的规定， （70） 属于著作人身权。

  A.发行权

  B.复制权

  C.署名权

  D.信息网络传播权

  开始考试点击查看答案