题目内容

Computer is the equipment involved in the function of a computer and consists of the components (元件) that can be physically handled.

A. software
B. data
C. resources
D. hardware

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languages are intermediate level languages that are very close to machine language and do not have the level of linguistic sophistication exhibited by other high-level languages。

Assembly
B. high-level
C. low-level
D. machine

The interaction between the input and output hardware is controlled by the software calledsoftware.

A. CDMA
BIOS
C. FTP
D. RAM

hardware consists of external devices — that is, components outside of the computer’s CPU — that provide information and instructions to the computer.

A. Input
B. Output
C. Internal
D. External

The control unit fetches from memory and decodes them.

A. instruction
B. information
C. results
D. data