单项选择题
A. under the bridge B. at the bow C. under the forecastle D. at the stern
Bridge deck, cabin doors and hand rails are usually coa...
单项选择题Bridge deck, cabin doors and hand rails are usually coated with （）.
A.varnish B.white gloss paint C.bitumen D.paint
The pilot boats are （）blue, with the “PILOT in white.A....
单项选择题The pilot boats are （）blue, with the “PILOT in white.
A.written B.painted C.painting D.repaired
Ships always float on water and they are easy to （）.A.r...
单项选择题Ships always float on water and they are easy to （）.
A.rust B.dirty C.clean D.wash
