A pronoun antecedent agreement has to do with keeping the consistency and inclusion of genders or lack thereof when writing. For example if you were to say "A student must call their parent/guardian before riding a different bus or she will not be allowed to ride said bus." you would be violating the pronoun antecedent agreement by saying she rather than they.
Answer:
Jerry's Father likes to give the boys nice stuff
Explanation: in the midst of the deppression he gave the boys a piano
Answer:
hopeless
Explanation:
this gives the reader of a poem a hopeless feeling to the subject
Tone - In Frozen the point of view changes between Elsa and Anna. While Elsa sings Let it go she is somewhat gaining all the attention towards herself. But for the most part, Anna is the main character.
Mood - Anna is trying to find out the meaning of true love since she grew up all alone. While this is happening, Elsa is trying to find the good in her powers.