对500kV变压器距外壳2m外的噪声水平，宜不超过（）dB。
A.65
B.75
C.85
D.90
参考答案：C
— Do you have the time?
— Sorry， I have no watch.
— ____
A．What a shame!
B．Thanks anyway.
C．It doesn't matter.
D．Why not buy one?
刑法规定，犯罪的时候怀孕的妇女，不适用死刑。 ( )
