大全222

puqiandi

222.By a vote of 9 to 0, the Supreme Court awarded the Central Intelligence Agency broad discretionary powers enabling it to withhold from the public the identities of its sources of intelligence information.
(A) enabling it to withhold from the public
(B) for it to withhold from the public
(C) for withholding disclosure to the public of
(D) that enable them to withhold from public disclosure
(E) that they can withhold public disclosure of
答案A，提问power的用法？power doing? power of sth? power to do?  还有withhold和disclosure如何看出语义重复？

flames001

没有固定的用法 不同情形下 不同的用
看句子意思是要表达什么
这句话是用-ing作限定性修饰，表达power是什么
powers enabling it withold from the public...(倒装了)
=powers that enable it withold from the public...

清绿地

(A) looks correct.

(B) 'awarded X the powers for it...' redundancy in usage.
(C) the action of withholding is shifted from the CIA to the Supreme Court.
(D) CIA is an entity - singular not plural.
(E) 'that they..' incorrect usage and again, reference in plural.