课程
题库
资讯
搜题
APP下载
扫描下载APP
Andriod下载
iPhone下载
登录/注册
单选题
He has made many studies on youth unemployment and education and the neglect of（）marginalized
A
the
B
this
C
a
D
that
正确答案:
A
可在小程序上查看本题解析，扫码查看
刷真题 · 看解析 · 听课程
易错题
Andriod下载
iPhone下载
