The captain of the ship _____ the passengers that there was no danger.

[单选题]A red flag wasplaced there as a [token] of danger.A.signB.substituteC.proof

[单选题]A red flag wasplaced there as a [token] of danger.A.signB. substituteC. pro

[单选题]He remained calm even ________of such obvious danger.A.in the eventB.in the

[单选题]I [am sure totell] you that there's no danger.A.ensureB. assureC. insureD.

[单选题]I am [sure] totell you that there's no danger.A.ensureB.assureC.insureD.sec

[单选题]When the Captain of the Port or Officer in Charge，Marine Inspection issues an order of suspension to the operator of a vessel concerning oil transfer operations，it（）.A . is always effective immediatelyB . includes a statement of each condition requir

[单选题]Our captain asked me ________ to the bridge.A．wentB．goneC．to goD．go

[单选题]Is your captain in? —Yes ,he is in his ___ (房间). Come with me, pleaseA．saloonB．galleyC．galleryD．cabin

[单选题]If our captain is not in his cabin, he must be on the（驾驶台）_______.A．paint lockerB．engine roomC．bridgeD．shore

[单选题]The captain has gone ___ (上岸). He’ll be back this afternoon.A．shoreB．landC．ashoreD．port