Do you know the difficulty he had___________his family ? A. to support B. supporting C. supported D...
2023-01-12 15:45:04 27次 上海市2009-2010学年高二5月月考英语试题 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Do
you know the difficulty he had___________his family ?
A. to support B.
supporting C.
supported D.
being supported
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