阿摩線上測驗
176. What is the purpose of the email?
(A) To request payment for a conference
(B) To confirm registration details
(C) To cancel a workshop reservation
(D) To invite a speaker to present
答案：登入後查看
統計： A(3), B(118), C(3), D(1), E(0) #3804734
統計： A(3), B(118), C(3), D(1), E(0) #3804734
