A.the relation between the participants
B.the tone of speech
C.the context of situation
D.whether the communication is in speech or writing
第1题:

A.INTEGRATED-P4S2,COLLABORATIVE-P4S1ADAPTIVE-P4S3
B.INTEGRATED-P4S1,COLLABORATIVE-P4S2ADAPTIVE-P4S3
C.INTEGRATED-P4S3,COLLABORATIVE-P4S2ADAPTIVE-P4S1
D.INTEGRATED-P4S2,COLLABORATIVE-P4S3ADAPTIVE-P4S1
第2题:
Buckler plates are ______.
A.Triangular-shaped plates connecting the bull chain to the topping lift
B.Metal plates secured over the tops of the hawsepipes
C.Faired shell plates with curvature in two directions
D.Sheets of dunnage used to prevent heavy cargo from buckling the deck plates
第3题:
第4题:
In case of accidents ______ the risk of sinking,all effective measures shall be taken to steer clear of the fairway to avoid ______ the traffic.
A.involving/impeding
B.involved/to impede
C.involving/to impede
D.involved/impeding
第5题:
A MARK OR POSITION AT WHICH A VESSEL IS REQUIRED TO REPORT TO ESTABLISH ITS POSITION defines ______.
A.VTS point
B.Way point
C.Reference point
D.Establishment
第6题: