Answer:
i play tennis, and before a match it's customary to practice with your opponent. it gives you a chance to see how to the other player plays the game. plus if you're practicing it's not competitive, it's cooperative. so you aren't trying to beat each other at practice.
Answer:
1 vocal expression enunciation pronunciation and their enunciation of words is singing
2 choice of words especially with regard to correctness clearness and
