检查空翻信号灯4RD是否亮,若没亮,()翻矸机一次,使阻车器打开,信号灯4RD亮。A 发布时间:2020-01-01 05:19 │ 来源:www.tikuol.com 题型:单项选择题 问题: 检查空翻信号灯4RD是否亮,若没亮,()翻矸机一次,使阻车器打开,信号灯4RD亮。A.空翻B.翻动C.翻转
题型:单项选择题 John was the only one of his family to ____ that bigearthquake. [ ]A. leave B. remain C. survive D. live 查看答案