会计凭证中包括原始凭证和记账凭证，记账凭证的填制人员必须是( )。
A. 出纳人员
B. 会计人员
C. 业务经办人员
D. 会计主管人员
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水准尺尺垫的作用是( )。
A. 保护水准尺
B. 加固水准尺
C. 增加水准尺高度
D. 防止水准尺下沉
DJ6经纬仪采用测回法观测水平角，当两个“半测回”的角值之差不超过( )时，取其平均值作为一测回的角值。
A. 60"
B. 40"
C. 30"
D. 20"
根据金融市场上交易工具的期限，可把金融市场分为( )两大类。
A. 现货市场和期货市场
B. 股票市场和债券市场
C. 发行市场和交易市场
D. 货币市场和资本市场
According to the passage, which one is NOT TRUE
A. In the UK, 29 percent of the boys surveyed in the UK tried binge drink at least 3 times in the previous month.
B. 42 percent of boys surveyed had attempted illegal drugs.
C. There are more girls indulging in binge drinking according to the survey.
D. Binge drinking is defined as drinking more than 5 alcohol one after another.
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