Question

Past Perfect
Change the verb into the correct form:
1. She
(never be) to the North Pole until 2002.
2. They
(never fight) before they
(move) together.
3. He
(never break) anything before he
(start) to crawl.
4. When we
(arrive), we
(discover) that the bus
(leave).
5. When I
(call), she
(go) to sleep.
6. Ashley
(never meet) him, so she
(want) more details.
7. He
(never kiss) a girl, so he
(be) embarrassed.
8. Patrick
(save) a lot of money before he
(buy) the house.
9. They
(go) some place, because they
(be) not there when I
(arrive).
10. It
(be) too late, because the car
(sell) to someone else.
11. You said (say) you
(be) to Turkey 5 times.
12. They
(tell) us they
(paint) the entire apartment.
13. The boss
(tell) us he
(hire) some new staff.
14. Jason and Amy
(eat) before they
(come) to see you.
15. I had
(have) all the papers, but I
(lose) them.​

Answer 1

1. She had never been to the North Pole…
2. They had never fought before they moved together
3. He had never broken anything before he started to crawl
4. When we arrived, we discovered that the bus had left
5. When I called, she had gone to sleep
6. Ashley had never met him, so she wanted more details
7. He had never kissed a girl, so he was embarrassed
8. Patrick had saved a lot of money before he bought the house
9. They went some place, because they were not there when I had arrived
10. It was too late, because the car had sold to someone else
11. You said you had been to Turkey 5 times
12. They told us they had painted the entire apartment
13. The boss told us he had hired some new staff
14. Jason and Amy had eaten before they came to see you
15. I had had all the papers, but I lost them

Espero que te sirva ;)