Question

2. Use Past Simple or Past Perfect
1 He remembered that he
(hear) something about these ganres. 2. My grandfather
said that he
(want) always to become a military pilot. 3. I went to the library after
(finish) reading the books. 4. They entered the room and (open) all
windows. 5 Hardly soldier
(jump) in the train, when it started. 6 I went to school
(take) my books.​

Answer 1

1Had head
2wanted
3had finished
4opened
5jumped
6тут либо to take (чтобы взять), took (тип как деепричастие: взяв)