{"groundTruth": ["成年累月"], "candidates": [["夜以继日", "日以继夜", "例行公事", "独出心裁", "成年累月", "日复一日", "心广体胖"]], "content": "“这是因为井底有块石头，石头下面有只癞蛤蟆，它#idiom#在井里把-----------------------Page350-----------------------水弄脏了。得把石头掏出来，把癞蛤蟆捉住杀死，井水重会像从前一样又清", "realCount": 1}