Having finished her own painting, Mary went on others in the art class. A. helping B. to help C. wit...
2022-10-09 11:13:02 204次 205-2016学年吉林毓文中学高二下期中考试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Having finished her own painting, Mary went on others in the art class.
A. helping B. to help
C. with help D. having helped
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