问题详情

______a rigid, unidirectional mode of demystification which saw all such other modes as subsidiary and peripheral, it began to see all alternatives to its mode of demystification as conspiracies against human good.
A．Modern science not only gradually develops
B．Not only did modem science gradually develop
C．Now that modem science gradually developed
D．Only did modem science develop请帮忙给出正确答案和分析，谢谢！