_______, it is quite easy to drill a hole in it with a eraser.
分类: 英语（一）(00012)发布时间: 2024-08-12 17:42浏览量: 1
_______, it is quite easy to drill a hole in it with a eraser. A、Hard a diamond is B、Hard as a diamond is C、As a diamond is hard D、How hard is a diamond 【正确答案】：B 【题目解析】：A缺少连词，C项as引导原因状语从句与主句意义正好相反。B项为让步状语从句，把被强调部分放在句首，此处as可用though来代替。