On the starboard quarter，hold course and make as much way as possible
2 points on the port quarter，and make as much way as possible
On the port bow，and make as much way as possible
Dead ahead and heave to
第1题：
What is your________tropical storm warning information?
A.latest
B.lately
C.last
D.nowadays
第2题：
The dangerous semicircle of a typhoon in the Southern Hemisphere is that area ______.
A.measured from due south clockwise 180°
B.measured from due south counterclockwise 180°
C.to the left of the storm's track
D.ahead of the typhoon measured from the storm's track to 90°on each side
第3题：
Sometimes a tropical storm moves so slowly that a vessel，if astern of it，can______it．
A.go ahead
B.approach
C.proceed near
D.run into
第4题：
The low may suddenly deepen，and the cyclone intensify and pick up speed
The left semicircle may become the dangerous semicircle
The low and the high may merge and cancel out the weather characteristics of each
The high may force the cyclone to reverse its track
第5题：
If you observe the point of cloud convergence shifting to the right and the “bar”of the storm appears to move along the horizon ______．
A.The center of the storm will by-pass you
B.The storm will strike you on the starboard side
C.You are in the direct path of the storm and should take immediate steps to batten down loose gear
D.The storm is starting to break up
第6题：
The dangerous semicircle of a hurricane in the Northern Hemisphere is that area of the storm ______.
A.to the right of the storm's track
B.measured from true north clockwise to 180°T
C.measured from true north counterclockwise to 180°T
D.between the ship's heading and the bearing to the eye
第7题：
In the Northern Hemisphere you are caught in the dangerous semicircle of a storm with plenty of sea room available. The best course of action is to bring the wind on the ______.
A.port quarter and make as much headway as possible
B.starboard quarter and make as much headway as possible
C.starboard bow and make as much headway as possible
D.port bow and make as much headway as possible
第8题：
Sometimes a tropical storm moves so slowly that a vessel，if astern of it，can______it．
A.cross
B.approach
C.proceed near
D.run into
第9题：
When a hurricane passes over colder water or land and loses its tropical characteristics，the storm becomes a（n）______．
A.High pressure area
B.Extratropical low-pressure system
C.Tropical storm
D.Easterly wave
第10题：
A backing wind
A veering wind
Sustained gale force winds
A strong wind that maintains a constant speed and direction