________ the youngsters are fond of R＆B．
________ the youngsters are fond of R＆B．
A.One-four of
B.One-fourth of
C.First-four of
D.A quarter
答案及解析： B
________ the youngsters are fond of R＆B．
A.One-four of
B.One-fourth of
C.First-four of
D.A quarter
答案及解析： B