【单选题】
Sailors should do mooring work when （） harbour.
A、entering
B、enter
C、toenter
D、entered
查看正确答案A、leaving B、leave C、to leave D、left
搜题
更多“Sailors should do mooring work when （） harbour.”相关的问题
第2题
A、Sailors should know the SWL of cranes on board their ship. B、Sailors should know the SWL of derricks on board their ship. C、Officers should know the SWL of derricks on board their ship. D、Officers should know the SWL of cranes on board their ship.
第3题
A、When oilspilling happens on board, the sailors’ work is to do oil-cleaning. B、When oilspilling happens on board, the sailors’ work is painting. C、When oilspilling happens on board, the sailors’ work is to do some repair work. D、When oilspilling happens on board, the captain is in over command of it.
第5题
A、Sailors keep uplook at sea. B、Sailors keep outlook at sea. C、Sailors keep lookout at sea. D、Sailors keep lookup at sea.
第7题
A、A. Sailors often maintain the derrick. B、B. Sailors often maintain the winch. C、C. Sailors often maintain the windlass. D、D.Sailors often maintain the machine.
第8题
A、Sailors use brown to clean the deck. B、Sailors use broom to clean the deck. C、Sailors use brush to clean the deck. D、Sailors use mop to clean the deck.
