题目内容
使用避污纸的正确方法是
2022-02-07
A.应从页面抓取
B.随意撕取
C.从第二页开始取
D.污染的手可直接掀开撕取
E.清洁的手不可接触避污纸
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='31882' and id < 2548711 and id<>'2548711' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31882' and id > 2548711 and id<>'2548711' order by id asc limit 5