Meat should be kept in cold ________ to keep fresh.

单选题

Meat should be kept in cold ________ to keep fresh.

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单选题

Risk should be ___ to a level that is as ___ as is reasonably practicable.A. reduced,low B. increased, high C. kept, low D. kept, high

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单选题

All charts and publications should be kept up to date with the ____ amendments.A. latest B. updated C. last D. up to date

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单选题

In a heavy head sea and swell, speed should be ____when the shipping of spray changes to the shipping of water. A. reducedB. increasedC. keptD. stopped

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判断题

All cargo should be through security checks.

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