Sorry, Madam. You’d better come tomorrow because it’s __________ the visiting hours.
A. during B. at C. beyond D. before
Sorry, Madam. You’d better come tomorrow because it’s __________ the visiting hours.
A. during B. at C. beyond D. before
C．
解析：本题考查介词的用法。根据句子的相关信息，可判断出本题选beyond（超出），即超出参观时间。D似乎也说得通，但是那就不需要要求探访者明天来，只要等等就行了，所以排除D。