生物碱类抗肿瘤药物是()
A．长春新碱
B．羟基脲
C．更生霉素
D．阿糖胞苷
E．塞替派
参考答案：A
Tom Hopper got his work _____ in the filming industry for his film had been crowned best picture at the Oscars.
A．to recognize
B．recognizing
C．recognize
D．recognized
( )是公司作为独立民事主体存在的基础。
A．公司法人财产的独立性 B．公司建立董事会C．公司经营权的独立性 D．公司募足股份
