A.isn't he
B.doesn't he
C.hasn't he
D.didn't he
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A.at
B.in
C.on
D.of
A.in
B.to
C.on
D.at
A.which hatch will be loaded first
B.will which hatch be loaded first
C.will hatch of which be loaded first
D.first will which hatch be loaded
A.captain
B.capstan
C.capital
D.carpenter
A.waiting
B.wait
C.waited
D.to wait
最新試題
When should the emergency position-indicating radiobeacon be activated after abandoning a ship?（）
Shall we（）wait at the roadstead till there is a free berth for us?
Which of the following statements is TRUE regarding automatic identification systems (AIS) ? （）
The light rhythm of Morse (A) is shown on（）.
Free communication effect is in direct proportion to（）.
The Vessel Bridge-to-Bridge Radiotelephone Act applies to（）.
The Vessel Bridge-to-Bridge Radiotelephone Act applies to which towboat?（）
She arrived at the anchorage last night and anchored（）berth.
The range of a SSB transmission is MOST affected by（）.
Which of the following statements is TRUE regarding automatic identification systems (AIS) ?（）