rely on sb to do rely on sb doing 区别
问题描述：
rely on sb to do rely on sb doing 区别
答
rely on sb to do
依靠某人去做
rely on sb doing
依靠某人做
有两种理1.to do 还没做的 doing 做过了或正在做的
2.rely on sb to do 自己做 rely on sb doing 别人做