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
詳解 (共 3 筆)
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To ensure that ever...
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familiarize .. with....
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rehearsal查看更多 KK[rɪ...