【单选题】
Ships are always（）on water and they are easy to rust.
A、float
B、floating
C、floats
D、floated
查看正确答案A、float B、floating C、floats D、floated
搜题
更多“Ships are always（）on water and they are easy to rust.”相关的问题
第3题
A、Sailors are always on watch on the bridge. B、Deck officers are always on watch on the bridge. C、Sailors are never on watch on the bridge. D、Deck officers are never on watch on the bridge.
第5题
A、AWR baselines are always created as repeating baselines. B、AWR baselines can be created on the basis of two time values. C、AWR baselines are always created with infinite expiration duration. D、AWR baselines are always created using the Automatic Workload Repository (AWR) retention period as expirationduration.
第6题
A、between ship stations and shore-based communication networks B、concern the management and operation of ships C、may have an impact of the safety on ships D、all of A, B, C
第7题
A、frames to which the tank top and bottom shell are fastened on a double bottomed ship B、transverse members of the ships frame which support the decks C、longitudinal beams in the extreme bottom of a ship from which the ships ribs start D、longitudinal angle bars fastened to a surface for strength
第8题
A、General cargoes are neither liquid nor solid bulk cargo B、General cargoes are packaged hazardous cargoes C、General cargoes are also called breakbulk cargoes D、General cargoes are mostly carried on container ships now
