If we have a pilot on board , we should take down () and hoist () .()
A、flag H ; flag G
B、flag G; flag H
C、flag H ; flag Q
D、flag G; flag Q
A、flag H ; flag G
B、flag G; flag H
C、flag H ; flag Q
D、flag G; flag Q
A、A. a gangway B、B. a pilot ladder C、C. rope ladder D、D. gangway combined with pilot ladder
A、A.have willingness to do so B、B.have love for them C、C.get into connection with them D、D.care about them E、
A、The gangway is a little higher,we should lower it. B、The gangway is a little higher, we should low it. C、The pilot ladder is a little higher,we should lower it. D、The pilot ladder is a little higher, we should low it.
A、examined;are not having B、had examined;would not have C、had examined;would not have had D、should examine;would not have