A. dismantling and inspecting B. dismantled and inspected C. to dismantle and inspect D. dismantle and inspect
单项选择题One （）of the pilot ladder has been damaged. Please repair it at once.
A.step B.shackle C.chain D.cable
单项选择题I need some sail maker’s tools to （）the broken hatch tarpaulin.
A.repair B.mend C.cover D.clean
单项选择题Get me some （）to mend the canvas ventilators.
A. sail maker’s tools B. repair tools C. splicing tools D. saws
单项选择题What tools or spares do you （）?
A.wear B.require C.borrow D.lend
单项选择题（） should be removed and disposed of first.
A.Dirty B.Garbage C.Paint D.Water
