by RonPurewal Tue Aug 19, 2008 4:39 am
hmm.
i'm going to have to be the dissenting voice here; i personally like (a) better than the other choices.
(d) and (e) are plainly wrong; "as close..." must be followed up by "as".
(c) also doesn't make any sense, because there's no precedent for "done". specifically, the sentence doesn't use any other form of the verb "to do", so "done" isn't properly parallel to anything.
(a) makes sense: he came as close as anyone has ever come. that's totally parallel. also, the "ever" is inserted in the location that's traditionally considered correct for these sorts of things: between the helping verb and the participle (i.e., between "has" and "come"). i don't think it's unidiomatic to write "ever has come", but that would certainly be more awkward than "has ever come".
in (b), you could probably argue for "had been", in the sense that it means "had been ... as close". so that's ok.
as a tiebreaker, though, the placement of "ever" isn't optimal in this choice; "had ever been" would be better.
--
as another tiebreaker, note that (a) is in the present perfect and (b) is in the past perfect. both of these actually make sense, but they have different interpretations:
* present perfect (as in choice a) means that he came closer than anyone else all the way up to the present day
* past perfect (as in choice b) means that he came closer than anyone else up to his time. the use of the past perfect actually implies that someone has since come closer; in particular, the fact that the present perfect isn't used seems to imply this.
the reason this is a tiebreaker is that you're obliged to preserve the meaning of the original sentence, insofar as it actually makes sense. because the present perfect is a valid interpretation, the past perfect constitutes an unacceptable change of meaning.