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NO.533
中等
00:00
本题平均耗时：2分40秒
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正确率：58%
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题目来源 : 梁佳玲填空120真题
For each blank select one entry from the corresponding column of choices. Fill all blanks in the way that best completes the text.
Some historians of science maintain that the conceptual gap between successive scientific paradigms is so (i)_______that scientists adhering to the new paradigm find it quite (ii)_______to understand what their predecessors could have been thinking.
Blank (i)

great

trivial

overstated

Blank (ii)

unnecessary

permissible

impossible

Select one entry from each column. 

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