Question

—Where is your father?
— He         Shanghai on business.      
A. has gone to             B. has been to             C. has been in

Answer 1

A

解析试题分析：has / have gone to...去了某地，强调该人不在说话地点；has / have been to... 曾经去过某地，强调有过去某地的经历。句意：你父亲在哪？他去上海出差了
考点：考查动词时态。