Complete the sentences with the given words.

1. Robert proved that he was very ... and powerful by winning the wrestling tournament.
2. Kyle maintained a high-protein diet and a\(n\) ... workout regime to prepare for the weightlifting championship.
3. Diana's aim was very ... as she practised archery.
4. Motocross riders perform ... stunts at this open-air show.
5. The ice-skater held the spectators spellbound with her light ... movements.
6. You need to be ... when you are playing a team sport.
7. The rock climber was ... to reach the top of the mountain.
8. Timothy wanted to be ... and decided to try river rafting for the first time with his friends.
9. As our team were losing badly, we were forced to adopt ... tactics to try and stop them scoring.