题目选项分析

The organizers of the Star Trek convention, one of whom is dressed up as Commander Uhura, will initiate the evening social festivities by singing Ode to the U.S.S. Enterprise with Vulcan harp accompaniment.

The organizers of the Star Trek convention, one who is dressed up as Commander Uhura, will initiate the evening social festivities by singing Ode to the U.S.S. Enterprise with Vulcan harp accompaniment.