Computers will______our working conditions to such an extent that we may imagine most peop
A.improve
B.effect
C.increase
D.afford
A.improve
B.effect
C.increase
D.afford
A.trash
B.flash
C.thrash
D.thrill
Take the medicine now. I believe it will______ your pain.
A.release
B.relive
C.reject
D.relieve
A.contrast
B.contract
C.survive
D.return
When you walk by the expensive meat, maybe you will______ .
A.buy some
B.try to find fresh fruit
C.look for low fat milk
D.just walk on
Norton Internet Security functions to
A.shield computers from unexpected invasion.
B.protect computers from being damaged.
C.protect computers from being stolen.
D.shield computers from being used properly.
Microminiaturization of future computers will be realized through the use of ______.
A.superconductivity B.molecules
C.DNAs D.smaller chips
Learning to use computers is what we want to ______ from the program.
A.help
B.make
C.aid
D.benefit
What is the author's attitude towards computers?
A.positive
B.negative
C.neutral
D.prejudiced
Future computers will be made very fast by employing ______.
A.superconductivity B.smaller chips
C.more elements D.networks
Computers have been designed to store【24】and compute complex problems. Computers are used in【25】traffic in some cities. Stores use computers to keep records of their goods and to send【26】to their customers. Offices use computers to type letters, record business and communicate【27】other offices. People have been using computers in their homes to keep track of expenses and【28】their household appliances on and off.
One important new【29】for computers is for entertainment. Many new games which have been designed to be played on the computers have become very popular【30】.
(46)
A.soon
B.smoothly
C.Vividly
D.rapidly
Today, computers are still inferior to man in terms of
A.decision making
B.drives and feelings
C.growth of reasoning power
D.information absorption