选择题:式 |ax+1|<2 的解集为 {x|-2/3<x<1/2},则 a=____ 题目分类:成考 题目类型:选择题 查看权限:VIP 题目内容: 式 |ax+1|<2 的解集为 {x|-2/3<x<1/2},则 a=____ 参考答案: 答案解析:
We can see some birds over there.(对画线部分提问)______________________________________ We can see some birds over there.(对画线部分提问)_________________________________________ 分类:成考 题型:选择题 查看答案
are ,what ,they ,colour____________________________________ are ,what ,they ,colour____________________________________ 分类:成考 题型:选择题 查看答案
The boys like to listen to music when they do ______ (they) homework. The boys like to listen to music when they do ______ (they) homework. 分类:成考 题型:选择题 查看答案