prep2-82

In a blow to those who still harbored the illusion that E-mail exchanges are private, a watchdog group recently uncovered a trick for enabling an interloper to rig an E-mail message so that this person will be privy to any comments that a recipient had added as the message is forwarded to others or sent back and forth.

(A) who still harbored the illusion that E-mail exchanges are private, a watchdog group recently uncovered a trick for enabling an interloper to rig an E-mail message so that this person will be privy to any comments that a recipient had added

(B) who had still been harboring the illusion that E-mail exchanges are private, a watchdog group recently uncovered a trick for enabling an interloper to rig an E-mail message so that this person was privy to any comments that a recipient might have added

(C) who still were harboring the illusion that E-mail exchanges are private, a watchdog group recently uncovered a trick enabling an interloper to rig an E-mail message so that this person is privy to any comments that a recipient would add

(D) still harboring the illusion that E-mail exchanges are private, a watchdog group recently uncovered a trick that enables an interloper to rig an E-mail message so that this person will be privy to any comments that a recipient might add

(E) still harboring the illusion that E-mail exchanges had been private, a watchdog group recently uncovered a trick that will enable an interloper to rig an E-mail message so that this person was privy to any comments that a recipient might add

答案是D，我选B，这道题感觉是考时态的，可是我觉得B的时态很混乱阿，uncovered，enables，will be。

对那些至今还存有幻想的人来说 —— 现在的情况

一群狗仔队已发掘出了一个TRICK —— 过去的情况

这个trick 至今还是有效的  —— 现在的情况

并且将带来严重后果 —— 未来的情况

哪里乱了？

这道题是有一定的难度，

不过从时态上看：只有D对，其他选项均错。即：

“habor自身的时态”和“habor that宾语内容的时态”不符合

这句话的意思是什么？