syflysun1 Wrote:One more questions with "WITH" :
Unlike transplants between identical twins, whose genetic endowment is the same, all patients receiving hearts or other organs must take antirejection drugs for the rest of their lives.
(B)Besides transplants involving identical twins with the same genetic endowment
(D)Aside from a transplant between identical twins with the same genetic endowment
OA: Unless the transplant involves identical twins who have the same genetic endowment
i always confused on this typical "WITH" questions. Please help me out.
the "with" is not the problem here. in this sentence, the problem is the nonparallel comparison in (b) and (d).
both (b) and (d) compare
transplants (a procedure) with
patients. that's an invalid comparison. (note that "besides" and "aside from" are transition words that create comparisons, and that comparisons must be parallel.)
"twins with the same genetic endowment" is ok, although it's redundant (all identical twins have the same genes).
also, is there a comma before "who" in the correct answer? if not, there should be (all identical twins have the same genes, so this choice should use a nonessential modifier set off by commas).