179. 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 warchdog group recently uncovered a trick enabling an interloper to rig and 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 exchange 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 wathchdog group recently uncovered a trick that will enable an interloper to rig and E-mail message so that this person was privy to any comments that a recipient might add.
答案是D 这种题一眼望过去觉得好烦啊...胸闷ing..请教 | 
