单项选择题
A. Voyage repair B. Annual repair C. Periodical repair D. Survey check
Compass should be put on the ().A. compass deckB. bridg...
单项选择题Compass should be put on the ().
A. compass deck B. bridge deck C. main deck D. boat deck
Sailors live on the ().A. bridge deckB. accommodation d...
单项选择题Sailors live on the ().
A. bridge deck B. accommodation deck C. main deck D. weather deck
Garbage should be put in the ().A. toolboxB. garbage bi...
单项选择题Garbage should be put in the ().
A. toolbox B. garbage bin C. medicine box D. container