It is well known that Thomas Edison the electric lamp． [ ] A． invented B． discovered C． found D． developed 题目和参考答案——青夏教育精英家教网—

题目内容

It is well known that Thomas Edison ________ the electric lamp．

[　　]

A．

invented

B．

discovered

C．

found

D．

developed

答案：A
解析：

invent发明；discover发现(指没有被大部分人发现)；find发现(强调结果)；develop发展。根据语意可选A项。

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