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______any computers in your office? A. Are there B. Is there C. Have there
______any computers in your office?
A. Are there
B. Is there
C. Have there
![](https://lstatic.shangxueba.com/jiandati/pc/images/jdt_panel_vip.png)
______any computers in your office?
A. Are there
B. Is there
C. Have there
Computers can be used ______.
A.for entertainment and relaxation
B.to work out complex problems
C.to do any of the ten things mentioned in the reading
D.to keep track of expenses and turn appliances on and off
Which of the following statements about computers is true according to the passage?
A.Computers can beat any chess player in the world.
B.Computers can never be used to forecast weather.
C.Computers can be trained to understand some words spoken by a speaker.
D.Computers can be made to think as a teenager does.
听力原文:M: Excuse me, have you got any books on Chinese history?
W: Yes, they are on the shelf over there.
Q: What does the man want?
(10)
A.Books about Chinese history
B.Some shelves
C.Some books
D.Some books on computers
A.Because people will have no privacy and can't tell any lies at all
B.Because they facilitate performance and productivity assessment
C.Because they give people no choice but to comply with computers
D.Because people have found it really hard to finish doing everything
We can draw a conclusion from the first paragraph that ______.
A.computer industry used to be led by the chief executive officer of IBM
B.people then underestimated the value of computers
C.humans are limited to making any predictions
D.in 1950 computer industry developed into a business applied almost in every aspect of American lives
Which of the following statements is NOT true?
A.Young mothers and disabled people like to work at home.
B.As people are widely using computers, it's not necessary for any of them to work in the offices now.
C.Some skilled workers can work at home.
D.Many people do part of their work at home.
The Russia's request for two computers was refused because the United States wanted to prevent their use in
A.US Customs Service.
B.Russia's nuclear programme.
C.US Department of Commerce.
D.Russia's non-military labs.
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