[多选题] The processor performance would be high as we reference instructi ons and data from

1、[单选题]The software that controls the interaction between the input and output hardware is called BIOS,which stands of()

• A、Classic Input Output System
• B、Junior Input Output System
• C、Advanced Input Output System
• D、Basic Input Output System

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2、[多选题]Viruses all have two phases to their eｘecution,the()and the().

• A、creaｔe phase
• B、del()ete phase
• C、infection phase
• D、attack phase

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3、[多选题]In order to increase our computer’s performance we need to

• A、have a much larger main memory
• B、have a L2 cache
• C、buy a L2 cache
• D、buy a L1 cache

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4、[多选题]We can classify programming languages under two types:()langua ges and()languages.

• A、low-level
• B、advanced-level
• C、high-level
• D、basic-level

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5、[多选题]Information stored in semiconductor RAM is

• A、volatile
• B、permanent
• C、non volatile
• D、non permanent

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