妊娠后尿中出现的甾体类激素中与胎儿、胎盘功能关系最密切的是( )
A.皮质醇B.孕二醇C.雌二醇D.雌三醇E.醛固酮
参考答案:D
_____ there was no conclusive evidence, most people thought he was guilty.
A.Since
B.While
C.When
D.However
某县地税局有根据认为某从事生产经营活动的纳税人有逃避纳税义务的行为,首先应采取的措施是( )。
A.在规定的纳税期之前,责令限期缴纳应纳税款
B.责成纳税人提供纳税担保
C.冻结纳税人的金额相当于应纳税款的存款
D.扣押、查封纳税人价值相当于应纳税款的商品、货物或者其他财产