试题 试卷
题型:填空题 题类:常考题 难易度:普通
找规律(简单的排列组合)8536 10
4,3,6,9,8,27,10,,.
90,85,80,75,70,{#blank#}1{#/blank#},{#blank#}2{#/blank#},{#blank#}3{#/blank#},{#blank#}4{#/blank#}.
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