请选择ABCD8D(A)]3G(T1\,\9f ---______ do you play basketball? ----Once a week./~-K3V7V6D(K(O9l;N(t7r
A.How many/~-K3V7V6D(K(O9l;N(t7r
B.How much/~-K3V7V6D(K(O9l;N(t7r
C.How often/~-K3V7V6D(K(O9l;N(t7r
D.How old/~-K3V7V6D(K(O9l;N(t7r