题型:判断题 Peter says that the Whites are on holiday, but no one knows_____ .[ ]A. where they have beenB. where are they C. where are they from D. where they have gone 查看答案
题型:判断题 下列百分率法的计算公式正确的是( )。A.考评得分=标准分/实际分×权重分数B.考评得分=实际分/标准分×权重分数C.考评得分=标准分×权重分数/实际分×权重分数D.考评得分=实际分×权重分数/标准分×权重分数 查看答案