—个假分数的分子是29,它可以改写成分子是5的带分数，改写成的带分数有()种可能

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='27159' and id < 2250206 and id<>'2250206' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27159' and id > 2250206 and id<>'2250206' order by id asc limit 5