【单项选择题】
Some ships have（）(特殊职责) ,such as tugs.
A、A. duty
B、B. special duties
C、C. special duty
D、D. special
查看正确答案A、liquid cargo ships B、general cargo ships C、barges D、tugs
搜题
更多“Some ships have（）(特殊职责) ,such as tugs.”相关的问题
第2题
A、haven’t any black paint B、have some black paint C、have some white paint D、hasn’t any black paint
第3题
A、Many ships have two derricks at each hatch. B、Many ships have two winches at each hatch. C、Many ships have two derricks and two winches at each hatch. D、Many ships have two derricks and two winches at each hatch cover.
第5题
A、No, I still have a few. B、No, I still have a little. C、Yes, I have some. D、Yes, I have many.
第6题
A、ships arrive at random B、cargo-handling time varies greatly C、ships have to queue to get onto berths D、ships do not have to wait to get onto berths
第7题
A、ships arrive at random B、cargo-handing time varies greatly C、ships have to queue to get onto berths D、ships do not have to wait to get onto berths
第9题
A、have been largely achieved B、have largely not been achieved C、have been achieved in some significant areas D、have not been achieved at all
