Most of my friends shop at the stores the goods are very cheap.A. whichB. whereC. whoseD.

问题补充：

Most of my friends shop at the stores the goods are very cheap.

A. which

B. where

C. whose

D. Why

答案：

A. which

(答案→)B. where

C. whose

D. Why

解析：考查定语从句。先行词是the stores，定语从句the goods are very cheap是主系表结构，不缺成分，先行词指地点，用where引导定语从句，故选B。