重新组合段落:重新排列下列句子使其更有逻辑性,一些句子的位置已经给出
A . The wide availability of Walkman and its moderate price have made it so popular that it can be found in many public places.
B . The Sony Walkman, for instance, is small enough to fit into a pocket or handbag.
C . The muffled sound of music, a smiling face, and tapping feet reveal the Walkman's presence.
D . New technology has made possible the development of miniature cassette recorders.
E . It has become the constant companion of millions of Americans who walk, shop, jog, and commute to the music of their choice.
F . They are in a musical world of their own.
G . There is no use shouting hello or good-bye at Walkman users because they won't hear you.

( )B( )( )( )G( )