Not until the motorbike looked almost new repairing and cleaning it. A. he stopped B. did he stop C. stopped he D. he did stop [解析]D句意:他把摩托车擦洗和修补的和新的一样时才停下来.Not until引导的状语从句位于句首时.主句部分需部分倒装. 【查看更多】

 

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