赞题库-背景图

单项选择题

"Privatization" and the "business model" in this passage most probably mean ______.

A．potential menace to life
B．new features of campus life
C．new trend on campus
D．dependence on industry and charities

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热门试题

单项选择题The researcher mentioned in the third paragraph was fired because ______.

A．she worked for the rival of the company
B．she failed to keep her research results secret
C．she was 0bilged to keep her discoveries secret
D．she was committed to a contract with a company

单项选择题The author believes that we should pay ______.

A．little attention to applied subjects
B．due attention to the public interest in free, shared knowledge
C．more attention to the immediate needs and demands of our customers
D．considerable attention to the commercial interest in the secrecy of research results