单项选择题

The Westinghouse Science Talent Search is ______.

A．a professional science contest for American high school students
B．a conventional American science contest
C．a respected high school science contest in the U. S.
D．a science fair exclusively for high school juniors

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热门试题

单项选择题

It can be inferred from the passage that the author takes a (n)______ attitude towards the Westinghouse Science Talent Search.

A．positive
B．negative
C．neutral
D．indifferent

单项选择题

According to the passage, the aim of the Westinghouse Science Talent Search has always been ______.

A．to discover young scientific talents
B．to involve young students in scientific research
C．to promote scientific research in American high schools
D．to provide opportunities for high school juniors to present their scientific papers