阿摩線上測驗
16. He's a person _ technical knowledge of computer has impressed everyone.
(A) who
(B) whoever
(C) whose
(D) whom
答案：登入後查看
統計： A(0), B(0), C(2), D(0), E(0) #3351917
統計： A(0), B(0), C(2), D(0), E(0) #3351917
