阿摩線上測驗
5. Day after day, their perpetrators seek to [obfuscate] and justify an unprovoked,
illegal attack that killed up to 500 people.
(A)clarify
(B) vindicate
(C)acquit
(D) obscure
答案：登入後查看
統計： A(12), B(26), C(8), D(27), E(0) #1566299
統計： A(12), B(26), C(8), D(27), E(0) #1566299
