抑制细胞有丝分裂的抗肿瘤药是（）
A.丝裂霉素
B.巯基嘌呤
C.长春新碱
D.羟基脲
E.甲氨蝶呤
参考答案：C
The sick boy _____ to hospital by the police yesterday. [ ]
A. is taken
B. was taken
C. takes
D. took
投保人或被保险人的欺诈、纵火行为等都属于（）
A.道德风险因素
B.心理风险因素
C.合规风险因素
D.管理风险因素
