Hisinvention________ofnousebythe

发布时间：2020-07-11 17:29:47

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













A.considered being












B.considered to be











C.was considered to be











D.was considered being

网友回答

C解析作“考虑”讲时，可以接现在分词作宾语；作“认为”讲时，可以用于consider…to be…句型．
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