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【单选题】
在计算机领域,数据是( )。A.
一种连续变化的模拟量
B.
未经处理的基本素材
C.
客观事物属性的表示
D.
由客观事物得到的、使人们能够认知客观事物的各种消息、情报、数字、信号等所包括的内容
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】My mum helped me ______ the party last weekend. [ ]
A.
organize
B.
organized
C.
organizing
D.
organizes
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【简答题】Though the automated grading system is widely used in multiple-choice tests, automated essay grading is still criticized by many educators.
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