火势得到了控制，不要试图扑灭它。
火势得到了控制，请试图扑灭它。
火势正在蔓延，不要试图扑灭它。
火势正在蔓延，请尝试扑灭它。
第1题：
A.like
B.since
C.for
D.as
第2题：
A: as finding
B: than finding
C: than to find
D: as to find
第3题：
(A) Do it again.
(B) You can do it.
(C) Do your best next time!
(D) Don’t be upset. No one can do it better than you.
第4题：
You are approaching another vessel and see that she has the signal flag "J" hoisted. What should you do?
A.Keep well clear of the vessel because she is on fire and has dangerous cargo on board or she is leaking dangerous cargo
B.Attempt to call the vessel on VHF radiotelephone because she is requesting to communicate
C.Approach the vessel with caution because she is dragging her anchor
D.Proceed on present course and speed since the vessel is requesting a tug
第5题：
One of the disadvantages of using carbon dioxide to extinguish a fire in an enclosed space is
A.the 'snow' which is sometimes discharged along with the gas is toxic
B.prolonged exposure to high concentrations of CO2 gas causes suffocation
C.rapid dissipation of the CO2 vapor
D.the CO2 gas is lighter than air and a large amount is required to extinguish a fire near the deck
第6题：
A. doing
B. do
C. to do
第7题：
The class of fire on which a blanketing effect is essential to extinguish the fire is
A.Class 'A'
B.Class 'B'
C.Class 'C'
D.Class 'D'
第8题：
(A) What a pity!
(B) Next time do better.
(C) No problem.
(D) Cheer up. You can do it.
正确答案：D
解答参考：D当对方表现出担心、害怕、焦虑时，应进行鼓励，而D有认同其失败之意。
第9题：
A fire breaks out in ＃4 hold and partially damages some of the cargo．In order to extinguish the fire the hold is flooded thus damaging the remaining cargo in that hold．Which of the following is (are) correct？ ______ ① The damage to the cargo by fire is particular average． ② The damage to the cargo by water is general average．
A.① only
B.② only
C.Both ① and ②
D.Neither ① nor ②
第10题：
A fire starts on your vessel while refueling. You should FIRST ______.
A.stop the ventilation
B.sound the general alarm
C.determine the source of the fire
D.attempt to extinguish the fire