The most important core component of computer system is _(71) ．(71)

A．CD-ROM

B．DRAM

C．CPU

D．CRT

[单选题]The most important core component of computer system is (71) ．(71)A．CD-ROMB．DRAMC．CPUD．CRT

[单选题]One of the most important questions they had to consider was _________ of public health.A．whatB．thisC．thatD．which

[单选题]One of the most important questions they had to consider was( ) of public healthA． what B. this C. that D. which

[单选题]One of the most important questions they had to consider was _____ of public health.A． what B. thisC． that D. which

[单选题]One of the most important battles of the American Civil War took _________at Gettysburg, Pennsylvania, in 1863.A． positionB． partC． placeD． chance

[单选题]（）are most important for modern logistics. Bar Code, POS, EDI and GPS systems dramatically improve the efficiency and accuracy of logistics activities.A . SupplychainsystemB . InformationtechnologiesC . LogisticstechnologiesD . Containerizationtechni

[单选题]What is the most important in the logistics information system? （）A . EDIB . POSC . GPSD . Bar Code

[单选题] The most important program on any computer is （73） .（73）A． Office 2000B． VirusC． softwareD． Operating System

[单选题]What is the most important one among the realities listed?[A] New vulnerabilities will be introduced into your environment every day.[B] If employees disregard warnings about the hazards of opening questionable email attachments, the manager should e

[单选题]10． The most important thing is _________A． what do you learnB． what did you learnC． what you have learnD． what you learnt