問題詳情
15. The Copperhead is a venomous serpent, and _____ bite has been proveddangerous to hikers and joggers.
(A) whose
(B) who
(C) whom
(D) its
參考答案
答案：D
難度：適中0.52381
統計：A(5),B(0),C(3),D(11),E(0)
用户評論
【Rafael2018已上榜】評論
15.nThe Copperhead is (verb) …, AND its bite has been (verb) …