_____ for his action on the playing field ,but he is also famous for the things that he does off the playing field.

A．Not he is only known

B．Not only is he known

C．Only is he known not

D．He is only not known

甲未经乙授权即以乙的名义与丙订立合同，乙不应当向丙承担责任的情形是（）。

A.乙事后表示追认

B.乙知道甲以其名义与丙订立合同而不作否认表示

C.丙在知道甲没有得到乙的授权的情况下，依据该合同向乙发货，被乙拒绝的

D.丙有足够的理由相信甲有代理权