十进制0.25转换成二进制()。
A、0.111
B、0.0111
C、0.01
参考答案:C
提高宫颈癌活检阳性率的方法有
A.宫颈管搔刮术送病理检查
B.多点活检
C.碘试验着色深的区域取活检
D. * * 镜检血管紊乱区域取活检
E.宫颈锥形切除送病理检查
Where ______ they______ dinner? I can't find them. [ ]
A. do; have
B. are having
C. are; have
D. do; having