The National Safety Council urges drivers and passengers to wear seat belts as a warning against injury.
2023-07-03
B:precaution
C:security
D:safety
参考答案:B
为了预防伤害,国家安全部要求司机和乘客系好安全带。caution“小心、警惕”,例如:He told us to proceed with caution.他要我有1谨慎行事。precaution“预防”,常用搭配有precaution against,最符合题意,例如:He urged taking precaution against birth defect.他敦促要采取预防措施来防止出生缺陷0 security“安全”,多用于国家社会的安然无恙,以及法律上的安全保障,例如:All the people who know this secret represent a security risk.凡是知道这个秘密的人都对安全造成危险。safety“安全状态”,例如:Regularly maintain and record the safety equipments in office and lab.办公室、实验室安全设施的正常维护、保养、记录。
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It was obvious that he was lying.
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Prior to my arrival,they had a meeting.
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