创造性思维的特征是什么
参考答案:(1)思维与想像的有机统一;(2)与创造性活动相联系;(3)常用“灵感”出现; (4)分散思维和聚合思维相结合;(5)分析思维与直觉思维的统一。
对重度伸长牙的处理原则不正确的是()
A.为保存健康牙,应避免磨除健康牙体组织
B.对修复治疗有妨碍时可调磨
C.对下颌运动有妨碍时可调磨
D.可拔除无对颌的第三磨牙
E.严重者可行根管治疗后截冠修复
Since I _____ to the village, I _____ here for many years. [ ]
A. moved; lived
B. moved; have lived
C. have moved; lived
D. have moved; have lived