Поставьте глаголы в past perfect simple: leave, already/see, not/finish, you/just/speak, we/set

Формула Past Perfect Simple: had + Past Participle.

Had left; had already seen; had not finished; you had just spoken; we had set off; 

I had already eaten; you had heard.

By the time she got home, her sister had already left.

She said that she had already seen him the day before.

I had not finished my homework by five oclock yesterday.

You had just spoken to your teacher when I entered the room.

We had set off for Paris before Mary arrived.

I had already eaten the whole pie before the guests came.

Alex had heard the news by the time she called.