问题补充：
Not only I but also her teacher China many times.
A. has gone to
B. went to
C. has been to
D. had been to
答案：
A. has gone to
B. went to
(答案→)C. has been to
D. had been to
解析：句意:不仅我而且她的老师去过中国很多次了。not only…but also 不仅……而且，连接两个并列的主语时，谓语动词应根据就近原则，与最近的主语保持一致，故此题中应用单数形式；且我和她的老师都去过中国，故用has been to，去过（又回来了）；而has gone to 表示去了（还没回来）。故选C。
