我国现存最早的地上房屋建筑位于（）。
A.济南
B.泰安
C.曲阜
D.淄博
参考答案：A
解析：孝堂山石祠我国现存最早的地上房屋建筑，位于山东济南。
美是美术作品的灵魂，（）是美术的核心本质。
A client in labor received an epidural anesthetic when her dilation reached 5 cm. Which of the following nursing diagnoses would have the highest priority for her at this time
A. Impaired skin integrity related to inability to move lower extremities. B. Impaired urinary elimination related to the effects of the epidural.C. Deficient knowledge related to lack of information about regional anesthesia. D. Risk for injury related to hypotension secondary to vasodilation and pooling in extremities.
