52单词网 > 高中英语 > 高中英语题库 > His invention of no use by the scientists of that time. [ ] A.considered beingB.

His invention of no use by the scientists of that time. [ ] A.considered beingB.

来源:网络 时间:
His invention of no use by the scientists of that time. [ ] A.considered beingB.

His invention ________ of no use by the scientists of that time.

[]

A.considered beingB.considered to beC.was considered to beD.was considered being

试题答案

答案:C