Past perfect – Past perfect continuous

By the time we arrived at the station, the train ___ already ____.

• had…left
• had…been leaving
• has…left
• was leaving

When she finally found her keys, she realized she ___ for almost an hour.

• had searched
• had been searching
• has been searching
• had been searching

Before last summer, I ___ in a foreign country.

• had never lived
• never lived
• had never been living
• was never living

They ___ for over three hours when the rain finally stopped.

• had run
• were running
• had been running
• had been ran

She ___ the documents before the manager asked for them.

• has prepared
• was preparing
• had prepared
• had been preparing

Before moving to London, he ___ English fluently.

• spoke
• had been speaking
• had never spoken
• was speaking

By 10 p.m., we ___ for six hours straight.

• have studied
• had been studying
• were studying
• had studied

When I arrived at the concert, they ___ the first song.

• had already played
• have already played
• had been playing
• was playing

By the time she got home, she ___ 15 kilometers.

• was running
• has been running
• had run
• had been running

Before she got promoted, she ___ at the company for ten years.

• had worked
• was working
• had been working
• has worked