1

1) We use the past simple to talk about an event that took place at a particular time in the past.
2) We use the past perfect when we need to make in clear that an event took place before another past event.

1. Arrived, had left
2. Had finishted, turned
3. Got, had eaten
4. Had gone home, got

1.Said

2.Went

3.Did not return

4.He had

5.Took

6.Arrived

7.Found

8.had Escaped

9.met

10.Did