Mr. Green to Beijing two weeks ago. He there many times.
A. has gone; has been
B. went; has been
C. has gone; went
D. went; went
网友回答
A. has gone; has been
(答案→)B. went; has been
C. has gone; went
D. went; went
解析：have gone to意为“到某地去”，说话时该人不在现场，一般不用第一人称、第二人称代词作句子的主语。have been to意为“曾经去过某地”，现在已不在那里了，后可接次数，如once，twice，three times等，表示“去过某地几次”，也可和 just，never，ever等连用。