皮皮学，免费搜题
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【单选题】
人体必需的营养物质包括( )A.
蛋白质、糖、脂肪、维生素、矿物质、无机盐和水
B.
蛋白质、糖、纤维素、脂肪、维生素和水
C.
蛋白质、糖、脂肪、维生素、无机盐和水
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举一反三
【单选题】Which sentence below is an example of good business writing in standard E nglish ?
A.
Ortega’s memo stated in no uncertain terms that all employees need to arrive for work on time every day.
B.
Although there are many challenges in today’s market and stock values have dropped considerably since last year, but we can hope to benefit from strategic thinking and careful decision making.
C.
Children benefit from getting enough sleep, eating a balanced diet, and playing outdoor.
D.
At any given point in time, well, there is a possibility that we could, like, be called upon for help.
【简答题】_nglish
【简答题】三相异步电动机在正常工作时,若仅负载转矩增加,则转差率 。 A .不变 B .减小 C .增大
【多选题】属于企业生产经营过程中发生的经济业务涉及的账务处理的内容有（ ）。
A.
资金筹集业务的账务处理
B.
材料采购业务的账务处理
C.
销售业务的账务处理
D.
期间费用的账务处理
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