After half a year's excavation by dozens of archaeologists, the large-scale and richly-contained ancient city gate of Quanzhou, Dejimen, has reappeared. Archaeologists have once again discovered some ancient temple building components. Based on this, archaeologists speculate During the Yuan and Ming Dynasties, there were temples near the place. B. If one of the following is true, the above speculation can be most questioned? ['Archaeologists have not found any temple ruins.', 'Houses often use the same building elements.', 'Less excavated temple building elements.', 'Ancient books on Dejimen do not mention the nearby temples.']