请选择ABC5\:b(N2d6Y6e1o(K3[;b(? How is this dress ? It’s fifty yuan.6X*R6K-s/H7_/s/O
A. many6X*R6K-s/H7_/s/O
B. much6X*R6K-s/H7_/s/O
C. old6X*R6K-s/H7_/s/O