阿摩線上測驗
34 Virus writers are skilled programmers who create and spread _______ viruses, which may cause great damage to
the operating system of your computer.
(A)intimate
(B)malicious
(C)beneficial
(D)delectable
答案：登入後查看
統計： A(37), B(101), C(21), D(23), E(0) #1456263
統計： A(37), B(101), C(21), D(23), E(0) #1456263
