Past Perfect or Past Simple? Раскроите скобки, поставив глагол в правильную

Past Perfect or Past Simple? Раскроите скобки, поставив глагол в правильную грамматическую форму, избирая меж прошедшим свершенным (e.g. he had done) либо обычным прошедшим периодически (e.g. he did):
1. They ____________(go) home after they _________________(finish) their work. 2. She said that she ______________________(already/see) the Pyramids.
3. She ______________________(just/go) out when I called at her house.
4. You ought to have brought her straight home after she _____________________
(fall) in the river.
5. They told him they _____________________(not meet) him before.
6. He asked why we ______________________(come) so early.
7. My small brother ______________________(eat) all the pie before we got back. 8. He told us he ______________________(be) to the seaside for a holiday.
9. He wondered why I ______________________(not visit) him before.
10. Before help _____________(reach) us, one woman _______________(collapse). 11. We asked him what countries he ______________________(visit).
12. We ___________________(hear) that a fire ____________________(break out) in the neighboring house.
13. When the plane landed, the pilot ______________________(find) that one of the wings ______________________(be damaged) by a shell.
14. He told me he ______________________(catch) a young lion and ______________________(shoot) two others.