题目内容

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

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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

Good anti-virus software should be able to automatically and kill viruses in files.

A. declare
B. deduct
C. defeat
D. detect

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