AFFIRMATIVE
EGP #755 | B1 | PAST / past perfect continuous Can use the affirmative form. Lexical range: N/A
他找到新工作之前，已经在原来的公司工作了十年。
He ___had ___been ___working at the same company for ten years before he found a new job.
公交车终于到了的时候，站台上的人已经等了四十分钟。
People at the stop ___had ___been ___waiting for forty minutes when the bus finally arrived.
搬到柏林之前，她已经在巴黎住了三年。
She ___had ___been ___living in Paris for three years before she moved to Berlin.
地面很湿，因为雨已经下了整整一个下午。
The ground was very wet because it ___had ___been ___raining all afternoon.
她到的时候我已经打了一上午电话了，但一直占线。
I ___had ___been ___trying to call all morning when she arrived, but the line was busy.