On no account（）to be exceeded.<br>A:is the SWL of the crane<br>B:are the SWL of the crane<br>C:the SWL of the crane is<br>D:the SWL of the crane are

On no account（）to be exceeded.
A:is the SWL of the crane
B:are the SWL of the crane
C:the SWL of the crane is
D:the SWL of the crane are

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:【10245403】个 (题库试题定时更新)