eBay sells connections not goods buyer and seller into contact with each other.A. being p

问题补充：

eBay sells connections，not goods， buyer and seller into contact with each other.

A. being put

B. putting

C. has put

D. puts

答案：

A. being put

(答案→)B. putting

C. has put

D. puts

解析：考查非谓语动词。句中逻辑主语为eBay，与put之间的关系为主动关系，故用现在分词，选B。