Some members went so wild that they strongly demanded to know why they had been
来源：网络
时间：
推荐文章
Some members went so wild that they strongly demanded to know why they had been kept____ the true facts until the present stage．
A．in view of B．in favour ofC．in place of D．in ignorance of
试题答案
D
本题考查介词短语辨析。句意：某些成员变得如此狂躁以至于他们强烈要求去了解为什么他们一直不知道这些真相到现在这种地步。A：考虑到……；B：赞同，支持；C：代替；D：不知……，不懂……。由keep：一直，推出 in ignorance of。