多项选择题

A.A须经甲同意,并向甲支付报酬
B.A须经乙同意,并向乙支付报酬
C.A须经丙同意,并向丙支付报酬
D.B须经甲同意,并向甲支付报酬
E.B须经乙同意,并向乙支付报酬
F.B须经丙同意,并向丙支付报酬