Three weeks ago, He ......... (read) his favorite book.
read
When I got to the swimming pool, I realized that I.........(leave) my towel at home.
had left
He asked me which animals I .........(see) in Africa.
had seen
After I had eaten my lunch, I.........(play) video games on my computer.
played
She ......... (not travel) to Germany last month because of COVID-19.
didn't travel
Before they.........(start) the party, they had invited some friends.
started
I.........(swim) in the lake last Monday.
swam
Had you ......... (eat) anything before you went to the theater?
eaten
They went to a restaurant after they.........(sail).
had sailed
Before I played football, I.........(finish) my homework.
finished
After Tom had helped his mother, he.........(watch) a movie called "The Lord of the Rings"
watched
I went to the library, then I.........(buy) some milk and went home.
bought
When I.........(get) to the airport I discovered I had forgotten my passport.
got
When we came back, it was cold in the house because Alice.........(not close) the windows.
hadn't closed
They ......... never ......... (visit) that place before!
had / visited
Before I went to the supermarket, I.........(visit) my grandmother.
had visited
......... you play tennis yesterday?
Did
My sister.........(not fly) to Amsterdam last week.
didn't fly
We lost the match because we.........(not practice) the days before.
hadn't practiced
In the shopping mall, I met a friend who I......... (not see) for ages.
hadn't seen