题型:判断题 Wishing to get a million in the lottery, many among us now do,is simply foolish. [ ]A. which B. what C. as D. that 查看答案
题型:判断题 下列关于索引号,表述正确的是()。A.索引号的用途是索引B.索引号的用途是证明C.索引号的用途是明示D.索引号的表示方法是把图中所需要另画详图的部位编上索引号E.索引号便于查找相互有关的图样内容 查看答案