637951，59736，6795，976，（） A．96 B．69 C．76 D．67

637 951, 59 736, 6 795, 976, （)A.96 B.69 C.76 D.67

637 951，59 736，6 795，976，（)A．96 B．69 C．76 D．67

64,48,36,27，814，（)A.976 B.12338 C. 17912 D.24316

48,36,27，814，（) A.976 B.12338 C.17912 D.24316

48,36,27，814，（) A.976 B.12338 C.17912 D.24316

48,36,27，814，（) A.976 B.12338 C.17912 D.24316