I believe the answer to this is A
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:
Put the link you found your information on wherever you are supposed to cite your info
Explanation:
The answer is B: The Pain of Loss