双道摘挂钩操作时,应站在()进行摘挂钩。 A.双道之间 B.双道一侧 C.信号峒室侧 发布时间:2017-08-06 09:42 │ 来源:www.tikuol.com 题型:单项选择题 问题: 双道摘挂钩操作时,应站在()进行摘挂钩。A.双道之间B.双道一侧C.信号峒室侧D.钩头侧
题型:单项选择题 -How many passengers were in the plane?-It ______ 227, 153 people from the Chinese mainland and one from Taiwan ______.A.contained; includedB.contained; includingC.included; containedD.contained; containing 查看答案