A.maintained
B.sustained
C.pertained
D.contained
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A.CCS
B.Occupational Safety and Health Administration
C.MSA OF CHINA
D.CCIC
A.On
B.At
C.During
D.In
A.If
B.Provided that
C.Should
D.When
A.in
B.on
C.during
D.at
A.Whether working days
B.Weather working days
C.Running days
D.Calendar days
最新試題
I know nothing（）about it.
I think it’s（）longer necessary for me to sign.
I must hold（）for any damage which may result from the accidents you have caused.
The phrase “When built” in the Certificate of Vessel’s Nationality definitely means（）.
On my last voyage it（）at the discharging port that some watches were pilfered．
I look forward to（）for this at your earliest convenience.
The abbreviation RYC in a marine cable generally stands for（）.
I’m sorry（）my temper.
My ship is（）No.5 Berth for loading．
In telex abbreviations，CFM and INFM refer to（）and（）respectively.