The poor boy could do nothing but at the corner of the street.A. to sitB. sittingC. sitD.

发布时间：2020-08-15 01:39:07

The poor boy could do nothing but      at the corner of the street.
A. to sit
B. sitting
C. sit
D. sat

网友回答

A. to sit
B. sitting
(答案→)C. sit
D. sat
解析：介词but前面有实义动词 do时，其后要跟没有 to的不定式，即直接跟动词原形。
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