Answer:
the answer is D
Explanation:
Had this exact questing a while ago
D, Was is the answer, a being verb is showing the state of being such as (am, is, are, was, were, be, being, been.
D tone is the answer hope it helps
3)to persuade
4)to instruct
Because she dosen't agree with the playground rules and maybe there might be someone who agrees with her and the rule might be taken down.