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 （）?
单项选择题 （） should be removed and disposed of first.
单项选择题 The rubbish should be collected on the poop deck and disposed of （）miles off the land.
