Which of the following can be used as the title of the passage？
A. Trend for Next Half Century
B. Invention of PAN
C. Future Life
D. Government Function in Future
查看答案
The passage provides information to answer .
A. how the government will function
B. where people would live
C. what kinds of equipment will be manufactured in future
D. how much the Life Net will cost
Which of the following statements about the PAN is true？
A. It is the same as the Internet today.
B. It is the foundation of the PAN processor.
C. It is invented only for scientific research.
D. It develops from the PAN processor.
The word "conception" underlined in Paragraph 5 means______.
A. idea
B. imagination
C. notion
D. principle
The word "cramped" underlined in Paragraph 3 means______.
A. cheap
B. crowded
C. depressing
D. simple
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