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【单选题】
さんの話によると、さんはあした富士山に( )そうだ。A.
のぼる
B.
のぼろう
C.
のぼった
D.
のぼるだろう
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举一反三
【简答题】在FANUC-0T系统中,字母R在G02中表示( ),在G71中表示( ),在G73中表示( )
【单选题】Which of the following is NOT the target of computer crime?
A.
Family computers.
B.
Computers without networks.
C.
Computer infrastructures.
D.
Computers with large networks in companies.
【单选题】The advantage of using computers is that computers can______.
A.
be more efficient at the busiest hours
B.
help people cash money conveniently
C.
return goods to suppliers
D.
replace efficient employees for the personnel management
【单选题】The present problem with computers is that______.
A.
computers will one day take over the world from man
B.
computers are putting more and more pressure on people' s life
C.
people are too dependent on computers
D.
people always make mistakes in using computers
【单选题】Consumers regard Dell computers and Apple computers as substitutes. If the price of a Dell computer decreases, the
A.
demand for Dell computers increases.
B.
demand for Apple computers increases.
C.
demand for Apple computers decreases.
D.
supply of Dell computers increases.
E.
demand for Dell computers decreases.
【单选题】Computer office systems consist of ______.
A.
computers and typewriters
B.
typewriters and computers
C.
typewriters and their peripheral equipment
D.
computers and their peripheral equipment
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