Invention can be ________ as it may suddenly begin just by noticing something u - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

Invention can be ________ as it may suddenly begin just by noticing something usual.

A．accidental	B．careless
C．necessary	D．imaginative

答案

解析

A 考察形容词辨析。Accidental偶然的，careless粗心的；necessary必要的；imaginative虚构的，富于想象的；根据suddenly可知A正确。句意：发明有时也是偶然的，因为它仅仅开始于注意到了某个平常的某个东西。故A正确。

核心考点

试题【 Invention can be ________ as it may suddenly begin just by noticing something u】；主要考察你对数词等知识点的理解。[详细]

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A．onethird a time	B．onethird time
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