.?2v:H9B9m-`(c1u Generally speaking，the harder one works，_________.-x2m5O-y-h7H(f3g
A.the better he gets result-x2m5O-y-h7H(f3g
B.the better result he gets-x2m5O-y-h7H(f3g
C.he gets better result-x2m5O-y-h7H(f3g
D.does he get better result-x2m5O-y-h7H(f3g