单项选择题

What will happen if cars are linked to each other electronically in 2020

A．Motorists will get a clear view of the road.
B．The weather conditions won' t influence on motorists.
C．All trains will burn less fuel than the present.
D．There will be a decrease in the pollution caused by car.
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单项选择题
We know that governments and car manufacturers _________.
A．don't believe the prediction that nobody will own cars by 2020
B．are devoted to the technological innovation in car industry
C．consider the predictions made by the researchers seriously
D．have put the super-intelligent car into mass production
单项选择题
The leader of the research team believes that the present car culture will change because___________.
A．cars play a significant role in daily life
B．many societies would stop functioning without cars
C．it causes more and more agonies to human society
D．cars should not be owned by an individual
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