阿摩線上測驗
18. To ensure that everything will go smoothly in the upcoming concert, a _________ will be held
tomorrow. The singer will sing and dance on stage to familiarize herself with the surroundings.
(A)
presentation
(B) rehearsal
(C) demonstration
(D) briefing
答案：登入後查看
統計： A(59), B(185), C(33), D(5), E(0) #2793237
統計： A(59), B(185), C(33), D(5), E(0) #2793237
