John’s success has nothing to do with good luck. It is years of hard work __________ has made him wh...
2022-09-14 05:57:03 90次 北京市2018-2019学年高二上学期期中考试英语试卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
John’s success has nothing to do with good luck. It is years of hard work __________ has made him what he is today.
A. that B. what
C. which D. when
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