The first one sounds the most correct to me
Answer:
Treo was a dog, famous for his service to his country. he went through many classes of training to be the hero everyone talks about, even his enemy. he saved many before he passed, and was remembered by many.
Explanation:
brainliest please.
At least wait a month, trust me. You don't want to get it infected, so clean daily, and the hole closes quickly, so be careful when you take it out. Hope this helps! =3