At the required fire drill conducted aboard a ship，all persons must report to their stations and demonstrate their ability to perform the duties assigned to them（）.<br>A:by the toolpusher<br>B:in the station bill<br>C:by the person conducting the drill<br>D:at the previous safety meeting

At the required fire drill conducted aboard a ship，all persons must report to their stations and demonstrate their ability to perform the duties assigned to them（）.
A:by the toolpusher
B:in the station bill
C:by the person conducting the drill
D:at the previous safety meeting

出自：海船船员证

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