单项选择题
A.release B.relate C.relieve D.retain
Don’t（）things too seriously.A.takeB.thinkC.believeD.con...
单项选择题Don’t（）things too seriously.
A.take B.think C.believe D.consider
Do you understand（）I said?A.whatB.thatC.whichD.who
单项选择题Do you understand（）I said?
A.what B.that C.which D.who
Before assuming command of a vessel，the new OOW must di...
单项选择题Before assuming command of a vessel，the new OOW must discuss with the one being（），all important operational features of the ship.
A.received B.retrieved C.relieved D.resumed
