問題詳情

153.Travelers who stay overnight have to _______ at the hotel's front desk, which means they have to check in at the hotel.
(A) reform
(B) reflect
(C) regret
(D) register

參考答案

答案：D
難度：簡單0.75641
統計：A(12),B(5),C(0),D(59),E(0)