请选择ABCD7E:V(_3k6u9Y8?(`9K0G2z He likes to play _______the guitar ______the piano./w7A:s-\/e'@7[1W1?
A.not; or/w7A:s-\/e'@7[1W1?
B.not only; but also/w7A:s-\/e'@7[1W1?
C.both; or/w7A:s-\/e'@7[1W1?
D.either; and/w7A:s-\/e'@7[1W1?