To define science we may simply call it ______. The word "hypothese" ( Line 3, Para. 2 ) means ______.

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问题 To define science we may simply call it ______.
The word "hypothese" ( Line 3, Para. 2 ) means ______.

选项 A、explanation
B、assumption
C、fact
D、phenomenon

答案B

解析 由题干定位文章第二段第四句For example,hypotheses and theories are attempts to explain natural phenomena.语义题。原文中这句话的意思为:hypotheses利理论就是为了解释自然现象所做的尝试。由此可知hypotheses和理论的意思比较接近,从四个选项的意思来看.B)assumption“假定,设想”最合题意。[避错]A)explanation“解释,说明”与后面的explain重复,可排除;C)fact“事实”和D)phenomenon“现象”显然也不合题意。
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