选择题:This MP3 is ______ that one. 题目分类:河南工学院-大学英语(高起专) 题目类型:选择题 查看权限:VIP 题目内容: This MP3 is ______ that one. 参考答案:
Danby left word with my secretary _____ he would c Danby left word with my secretary _____ he would call again this afternoon(本题1.0 分类:河南工学院-大学英语(高起专) 题型:选择题 查看答案
x^3+ax^2+bx+c=0有三个根1,2,3,那么b=?() x^3+ax^2+bx+c=0有三个根1,2,3,那么b=?() A、 9 B、 10 C、 11 D、 12 分类:河南工学院-大学英语(高起专) 题型:选择题 查看答案