1. Their shouts reechoed througth the forest.

2. Their shouts re-echoed through the valley.

3. The valley reechoed her clear and melodious singing.

4. Their shouts re-echoed through the darkness.

5. Her words re-echoed in his mind.

6. The square echoed and re-echoed to the boom of a 21-gun salute.

7. He has constantly re-echoed the main theme of his acceptance speech:'We want to be proud again!'.