题目

有理数﹣22 ， （﹣2）2 ， |﹣23|，﹣ 按从小到大的顺序排列是（） A . |﹣23|＜﹣22＜﹣ ＜（﹣2）2 B . ﹣22＜﹣ ＜（﹣2）2＜|﹣23| C . ﹣ ＜﹣22＜（﹣2）2＜|﹣23| D . ﹣ ＜﹣22＜|﹣23|＜（﹣2）2 答案：BPaper cuttings are put on the doors and windows as a _______ of good luck during the Spring Festival in China.A. sign B. symbol C. speech D. spread