问题
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The ship’s generator broke down, and?
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The ship’s generator broke down, and the pumps had
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The fuel injector pump is operated by _____ which drives the plunger up and down.A.a separ
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The injector pump is operated by a cam which drives the _____ up and down.A.pistonB.drumC.
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After three hours of questioning the suspect broke down and ______.A.acknowledgedB.recogni
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The ship took machines and other goods back to the port ________ it had set off. A:from