Based on the passage, it seems that the purpose of the cafe is to ().
A.learn a skill
B.help a youth project
C.do business
D.earn school credit
B、help a youth project
A.learn a skill
B.help a youth project
C.do business
D.earn school credit
B、help a youth project
Which type of printing is more convenient based on the passage?
A.Movable type.
B.Baked clay.
C.Block printing.
D.Wet ink.
According to the passage, the Wi-Fi standard
A.is based on the conventional wisdom.
B.adopted an unlicensed part of the spectrum.
C.relies on the standards by the giant corporations.
D.is created solely by some geeks.
Based on the passage, it seems that the purpose of the cafe is to ______.
A.learn a skill
B.help a youth project
C.do business
D.earn school credit
Based on the passage, it can be predicted that Chandler
A.will run on Mac, Windows and Linux.
B.will be welcomed by many people.
C.will be loaded with clever features.
D.will be a great success in business.
From the passage, we know that web directories are _________.
A. disorganized knowledge datawledge
B. more useful than search engines
C. arranged based on the topic
D. usually maintained automatically
A.begin a completely new net
B.destroy the half-net
C.spin the rest of the net
D.stay away from the net
It can be inferred from the passage that "easy conclusion"(Paragraph 3) is based on one of the following assumptions:
A.People who migrate from rural areas to large cities usually do so for economic reasons.
B.Most people who leave rural areas to take jobs in cities return to rural areas as soon as it is financially possible for them to do so.
C.People with rural backgrounds are less likely to succeed economically in cities than are those with urban backgrounds.
D.Most people who were once skilled workers are not willing to work as un- skilled workers.
A.They will probably replace electron microscopes altogether.
B.They will eventually he much cheaper to produce than they are now.
C.They will provide information not available from other kinds of microscopes.
D.They will eventually change the illumination range that they now use.
Which of the following best describes the author's tone in this passage?
A.He likes finding fault and giving his own severe judge.
B.He believes whatever happens will be good and things will end well.
C.He thinks whatever happens will be based on chance rather than reason.
D.He thinks anything will not exist outside people's mind.
A. Labor unions reached their peak of power in the 1986's.
B. It. took labor unions many years to improve conditions for workers.
C. The early labor unions failed .because they were not concerned with the well-being of workers.
D. The early labor unions failed because they could not agree on what they wanted to fight for.