166. 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.
(A) Unlike transplants between identical twins, whose genetic endowment is the same
(B) Besides transplants involving identical twins with the same genetic endowment
(C) Unless the transplant invoves identical twins who have the same genetic endowment
(D) Aside from a transplant between identical twins with the same genetic endowment
(E) Other than transplants between identical twins, whose genetic endowment is the same
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我其實對答案(c)沒有疑問,只是在OG的解答中指出,B及D選項錯的原因如下:
In B and D the expression identical twins with the same genetic endowment wrongly suggests that only some identical twin pairs are genetically identical
我的疑問是,在句意上
1) twins who have the same genetic endowment
2) twins with the same genetic endowment
3) twins whose genestic endowment is the same
有任何不同嗎?? 謝謝