题干
—Have you ever been to Shanghai, Mary?
—Yes. I ___________ there three times.
A：have gone
B：have been
C：went
D：was
答案(点此获取答案解析）
B
—Have you ever been to Shanghai, Mary?
—Yes. I ___________ there three times.
A：have gone
B：have been
C：went
D：was
