9. The authority of health organization plans to ______ important vaccination information to remote villages to ensure everyone is well-informed.
(A) hinder
(B) disseminate
(C) confuse
(D) postulate
答案:登入後查看
統計: A(1), B(70), C(0), D(32), E(0) #3374371
統計: A(1), B(70), C(0), D(32), E(0) #3374371