A loaded hopper barge with independent tanks has a placard，with alternating red and white quadrants，on each side and end．Which statement concerning this barge is TRUE ________．
A.The cargo will spontaneously ignite if released to the atmosphere
B.You must operate this barge as a lead barge
C.The barge should be spotted as far away from the towboat as possible
D.The barge must be in a protected position within the tow
第1题：
A light used to signal passing intentions must be an ______.
A.all-round yellow light only
B.all-round white light only
C.all-round blue light only
D.alternating red and yellow light
第2题：
What is NOT accepted as the required shipping papers on a manned and loaded tank barge? ______.
A.Bill of Lading
B.Manifest
C.Shipping document
D.Logbook entry
第3题：
此题为判断题(对，错)。
第4题：
You are making tow．A loaded，open-hopper barge with independent tanks has placards，with alternating red and white quadrants，located at each side and end．You inspect the barge and find slight traces of water in the wing voids due to condensation．What should you do?
A.Refuse to accept the barge until all wing voids are dry
B.Accept the barge and when weather conditions permit run with the wing voids open to ventilate the spaces
C.Accept the barge and periodically check the wing voids
D.Return the barge to the fleet and depart without the barge
第5题：
While underway and towing an unmanned tank barge you are required to ______.
A.maintain a strict watch on the barge from the towing vessel
B.fly a red flag from the towing vessel
C.open the tops of all empty tanks on the barge
D.take hourly soundings of any loaded tanks on the barge
第6题：
An anchored vessel on pilotage duty must show which light(s) at night?
A.A sternlight only
B.Anchor lights only
C.A white light over a red light only
D.A white light over a red light and anchor lights
第7题：
Hanging a barge off means to ______.
A.moor a damaged barge to the bank and leave
B.remove and deliver a loaded barge from a multiple tow
C.remove a barge while locking through
D.tow an empty barge astern
第8题：
He prefers white cup to _________.
A、 red
B、red one
C、 the red
D、the red one
第9题：
A vessel trawling will display a ______.
A.red light over a white light
B.green light over a white light
C.yellow light over a red light
D.white light over a green light
第10题：
Which barge in your tow would require a cargo information card to be carried in the pilothouse ________．
A.A tank barge with a sign reading No Visitors，No Smoking，No Open Lights
B.An open hopper barge carrying coal
C.A gas-free chlorine barge
D.An empty（not gas-free）barge that last carried benzene