更多"The invention of the computer is sa"的相关试题:
[单项选择]The invention of the computer is said to have ushered in another revolution__________ it has greatly changed people's way of living.
A. in that
B. so that
C. as that
D. since that
[单项选择]Most computer users have never received any formal keyboard training. _______, their keyboard skills are inefficient.
A. previously
B. Subsequently
C. Consequently
D. Successively
[单项选择]Most of the computer criminals have been caught mostly because of ______.
A. chance occurrence
B. systematic inspections and security procedures
C. bad luck
D. both A and B
[单项选择]According to the text, computer chips have already been used to ______.
A. catch escaped prisoners
B. find missing children
C. follow lost animals
D. treat sick people
[单项选择]Stack is quite simple. Many computer systems have stacks built into their circuitry.They also have machine-level instructions to operate the hardware stack. Stack is （ ） in computer systems.
A. useless
B. not important
C. simple but important
D. too simple to be useful
[单项选择]______ was said have must be kept secret.
A. Whatever
B. Whichever
C. However
D. That
[单项选择]US and allied officials have said they have seen no credible evidence of civilian casualties(伤亡)from the air campaign,and they say that precision weapons are used in the strikes in an effort to （）being hurt。
A. prevent civilians on
B. prevent civilians from
C. Prevent civilians to
D. Prevent civilians in
[单项选择]It is due to the invention of the computer that man has been able to work so many wonders in the past few years. A case ______is the successful launching of space shuttle.
A. in point
B. in question
C. in a way
D. in brief
[单项选择]Computer is ______ invention.
A. so an important
B. such an important
C. such important
[单项选择]The invention of the computer ________ business procedure.
A. radicalized
B. revised
C. reviewed
D. revolutionized
