side of the street is lied with different shops of which sell electronic products.A. Both;

问题补充：

side of the street is lied with different shops,of which sell electronic products.

A. Both; both

B. Either; all

C. Neither; either

D. Either; both

答案：

A. Both; both

(答案→)B. Either; all

C. Neither; either

D. Either; both

解析：选B。根据句中的is lined with 可知第一空只能填either ，且根据语境可确定第二空填all。