It takes about 12 seconds to reverse（）full speed ahead（）speed astern.<br>A:at, to<br>B:to, from<br>C:from, to<br>D:at ,from

It takes about 12 seconds to reverse（）full speed ahead（）speed astern.
A:at, to
B:to, from
C:from, to
D:at ,from

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10252937】个 (题库试题定时更新)