“三不”生产指的是（）不生产，措施不落实不生产，（）不生产。
参考答案：不安全；隐患不排除
—The sick old man can't find any place__ he can live.
—What a poor man, why not give him a hand? [ ]
A. which
B. in that
C. where
表格内容为数字时应如何对齐？
