How does Francis Heylighen understand the consciousness of the net？
A. It will one day replace that of humans and try to find its own identity.
B. It makes information processed in an organized and productive way.
C. It is creating a step-by-step revolution in the development in the network.
D. It is a completely different technique in the field of artificial intelligence.
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He refused joining us last Saturday night.Don’t you think it strange？
A B C D
_____ you’re early you can’t be sure of getting a seat.
A. If B. Unless C. When D. Because
A. an aid B. a taxi C. a car D. a lift
A. to speak B. for speaking C. to speaking D. to speaking of
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