Answer:
OB: A check-up will ensure that your pet will remain allergy free.
Explanation:
This is true going by the suspicion by the person about the reaction of the pet being due to allergies. In order to resolve this issue, there is need to do a thorough medical check-up on the pet. This would help in the treatment of the allergies leading to it being allergy-free.
C.The protagonist struggles with a decision to share a secret
hope this helps
I think it’s B but they all kinda make no sense
Nendo is basically Saiki's sidekick. He's not very smart, and he thinks Saiki is his best friend, even though Saiki doesn't like him. Saiki also can't read Nendo's mind. I belive yare yare means "Oh my," or something along those lines.