单项选择题

It is implied in the passage that a theorist pursues science ______.

A．chiefly for changing the world
B．just for challenging the status quo
C．primarily for the benefits of humankind
D．mainly for playing the game of science

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热门试题

单项选择题

The author's main purpose in writing this passage is to ______.

A．interpret the function of forgetting
B．illustrate the process of adapting
C．explain the performance of memory
D．emphasize the importance of learning

单项选择题

According to this passage, non-theorists in science ______.

A．are usually absent-minded or unrealistic
B．have an irrational attachment to his research
C．do their research within tile framework set by theorists
D．are rarely interested in filling in details of existing theories