It remains a question_______we can finish the project in such a short time. A．what B．that C．how D．wh...
2022-12-12 02:14:46 31次 2015届河南周口中英文学校高一下期月考英语卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
It remains a question_______we can finish the project
in such a short time.
A．what B．that C．how D．when
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