第11题:[单选题]多形性腺瘤的腺管状结构为 A. 双层细胞排列,内层肌上皮细胞,外层腺管上皮细胞 B. 双层细胞排列,内层腺管上皮细胞,外层肌上皮细胞 C. 单层细胞排列,为腺管上皮细胞,腔内嗜伊红样结缔组织粘液 D. 单层细胞排列,为肌上皮细胞,腔内嗜伊红样结缔组织粘液 E. 为假复层上皮细胞,腔内嗜伊红样上皮性粘液 参考答案:B
第17题: [单项选择]President Bush's visit was planned to ______ 30th anniversary of President Nixon's visit to China. A. depend on B. adhere to C. coincide with D. cling to 参考答案:C 答案解析:coincide with与……巧合。句意:安排布什总统访华,以纪念尼克松总统访华30周年。depend on依赖;adhere to坚持,追随;cling to坚持,依靠。