若保险合同不具有法律效力,不受国家法律保护,其结果是()。
A.保险合同变更
B.保险合同解散
C.保险合同解除
D.保险合同无效
参考答案:D
My uncle now teaches French in a famous domestic university, who _______ in Paris for 6 years.
A.have lived
B.lived
C.was living
D.had lived
男性患者,52岁,出现黑便,查体见蜘蛛痣及肝掌,该患者的黑便是由于
A.直肠癌
B.中毒
C.消化性溃疡
D.肝硬化
E.直肠炎