Question

Образец:
He looked through the papers. He dictated some letters. (After)
After he had looked through the papers, he dictated some letters.
Сделать по образцу:
1. We arrived. The concert started. (When)
2. He came to the station. The train left. (After) ​

Answer 1

Hey there! :)

Answer:

1 When we arrived, the concert had started.

2 The train had left, after he came to the station.

Hope this helps! :)