He could hardly work alone, _______? A. could he B. couldn't he C. didn't he D. did he
2023-02-13 16:06:02 149次 2013-2014学年江苏省启东市九年级上学期第二次月考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
He could hardly work alone, _______?
A. could he B.
couldn't he C. didn't
he D. did he
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