had been to 是什么时态

　　Her girlhood dream had been to study painting.

　　少女时期的她曾梦想过学习绘画。

　　He had been to see a Semi-Final of the FA Cup

　　他看过一场足总杯半决赛。

　　In my youth my ambition had been to be an inventor.

　　我年轻时的抱负是成为一个发明家。

　　She was off again. Last year she had been to Kenya. This year it was Goa

　　她又走了，去年去了肯尼亚，今年则是果阿。

　　She had been to a splendid/ magnificent cathedral when she was a child.

　　她小的时候曾去过一座宏伟的大教堂。