The cause he had devoted himself ______ a perfect success. A. to proved B. proved C. to prove D. to ...
2022-08-27 10:27:47 148次 黑龙江省2018-2019学年高二下学期开学考试英语试卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
The cause he had devoted himself ______ a perfect success.
A. to proved B. proved
C. to prove D. to proving
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