用on,of,to,in,near,after,with,about,for,at,from填空.The boys are-------- a camping site.Stand---------a line,and do some exercise.
问题描述:
用on,of,to,in,near,after,with,about,for,at,from填空.
The boys are-------- a camping site.
Stand---------a line,and do some exercise.
答
at/near
in
答
at
in