All_____ we can do is that we should work hard in future. A.which B.that C.who D.whom
2022-08-02 15:16:55 187次 新疆昌吉市教育共同体2019-2020学年高一上学期期末英语试卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
All_____ we can do is that we should work hard in future.
A.which B.that C.who D.whom
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