All passengers should present their ____

书海库2019-12-17 50

问题 All passengers should present their _____ documents at the check-in counter.

选项 A. boarded B. boarding C. to board D. boards

答案B

解析

转载请注明原文地址:https://ti.zuoweng.com/ti/jW19KKKQ

相关试题推荐

随机试题

Whatshouldyouthinkaboutintryingto