含3,17β-羟基雌甾结构的是()。
A.A
B.B
C.C
D.D
E.E
参考答案:C
解析:
[知识点] 孕激素、甾体避孕药和抗孕激素
—If I don't get some money from my parents by Friday, could I borrow some from you?
—_______. But can I know why?[ ]
A. Never mind
B. Not at all
C. By no means
D. By all means
所得税:即收益税,是以纳税人的所得额为征税对象的税。 根据以上定义,下列陈述中,不属于所得税的是( )
A.汉江广告公司企业所得税
B.美国微软中国分公司所得税
C.汉江广告公司总经理王刚所交个人所得税
D.汉江广告公司所交营业税