问题补充:
It remains to be seen the newly formed committee’s policy can be put into practice.
A. that
B. which
C. what
D. whether
答案:
A. that
B. which
C. what
(答案→)D. whether
解析:考查名词性从句的连接词:句意:新成立的委员会的政策是否能付诸实施人们将拭目以待。It 作形式主语,真正主语是后面的句子,It remains to be seen 意思是“有待见证或说明”,说明人们采取的是观望态度。选D。