子宫颈出现菜花状肿块、质硬脆、易出血，应考虑是
A．子宫颈息肉 B．子宫颈糜烂 C．腺瘤 D．子宫颈癌 E．乳腺癌
参考答案：D
It was not until 1978_____ set free from the prison.
A．that the old professor was
B．did the old professor
C．was the old professor
D．that was the old professor
阶段的估算需采用流动资金扩大指标估算法。
A．(规划
B．(项目建议书
C．(可行性研究
D．(评估
