问题补充：
.--Where is your father?
--He to Shanghai. He has Pudong since last Friday.
A. is going, gone to
B. has gone, been in
C. has been, been in
D. has gone, been to
答案：
A. is going, gone to
(答案→)B. has gone, been in
C. has been, been in
D. has gone, been to
解析：句意：你的爸爸在哪？他去上海了，上周他就到了浦东。have /has gone to去某处但未没回，have/has been to去某处但已经回来了，have/has been in已经在某处；since last Friday自从上周，主句用现在完成时，根据语境可知爸爸不在这里，已经去了上海，在浦东，还没有回来，故选B.
