题目

选择一种感兴趣的矿物，填写它的特征，制作矿物卡片。名称：形状：条痕：光泽：透明度：硬度：触觉：其他： 答案：【1】石墨【2】片状或块状光泽【3】黑灰色【4】强金属光泽【5】不透明【6】软【7】具有滑腻感，染手染纸【8】可制作电极、铅笔芯等________ people celebrated (庆祝) the Danu Festival on July 2, 2016. It's the biggest traditional festival for Yao people.A. Hundred of B. Hundred C. Hundreds of D. Hundreds