阿摩線上測驗
23. Terrorist acts include threats, assassinations, kidnappings, hijackings, bomb threats or bombings, cyberattacks on critical _____, and the use of chemical, biological, nuclear, or radiological weapons.
(A) informant
(B) infringement
(C) infrastructure
(D) interference
答案：登入後查看
統計： A(1), B(2), C(1), D(0), E(0) #3923757
統計： A(1), B(2), C(1), D(0), E(0) #3923757
