You should lower the ensign when the sun sets.（）
第1题：
when you are steering on a pair of range lights and find the upper light is in line above the lower light ,you should _____.
A.continue on the present course
B.come right
C.wait until the lights are no longer in a vertical line
D.come left
第2题：
When we meet a（军舰）_____, we should lower national flag
A.warship
B.boat
C.container ship
D.bulk carrier
第3题：
A.should like you to see
B.would have liked you to be seen
C.should like you to have seen
D.would like you to see
第4题：
When the dew point of the outside air is lower than or equal to the dew point of the air in the cargo hold，you should ______.
A.secure all ventilation
B.shut down the exhaust blowers
C.shut down the intake blowers
D.ventilate the cargo holds
第5题：
When you're _t_________ ,you should have some water．
第6题：
It shows mourning when you lower_____(半旗).
A.half-mast
B.dip the mast
C.flag line
D.flag mast
第7题：
A. when you enable Unified Failover
B. when you create an ActiveN group
C. when you synchronize the sticky table
D. when you require synchronization of the 3G Cache objects
第8题：
When a customer is complaining to you ,you should_____.
A. listen carefully and make notes
B. make personal comments
第9题：
When you find you make a mistake in the chat room, what should you do?
_____________________________________________________________________________
第10题：
The lockmaster has given you permission to tie off on the lower guide wall to wait your turn to lock through．What should you be most concerned with ________．
A.A downbound vessel
B.An upbound vessel
C.Current reaction when the lock chamber is being emptied
D.Current reaction when the lock chamber is being filled