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appeared pretended shown thought
must take care of must be take care of must look after must be looked after
look down be looked down look down on be looked down on
If the blue ends of the magnets are aft, and the fore-and-aft tray is at the top,you should addsome magnets. if the blue ends of the magnets are aft you should lower the fore-and-aft tray. If the blue ends of the magnets are aft, and the fore-and-aft tray is at the top, you shouldreverse the magnets. If the blue ends of the magnets are forward, and the fore-and-aft tray is at the bottom, youshould add some magnets."
Fore-and-aft and athwartships magnets Dip needle and heeling magnet Heeling magnet and Flinders bar Flinders bar and quadrantal spheres"
speak to spoken spoke to spoken to
appeared pretended shown thought
must look after must be taken care must be looked after must take care of
speak polite be spoken to politely speak to polite be spoken politely
are spoken spoken speak be spoken
must be looked after well was looking after well m
longitudinal girders transverse girders fore girders aft girders
conduct a fire drill conduct a boat drill log the fore and aft draft marks test the emergency generator"
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