Answer:
B. scolded in a mild way.
Explanation:
This is the meaning of the word admonish. To admonish means to correct in a very gentle and mild manner. Therefore, the statement means that the puppy was upset after its owner mildly scolded him for shredding a sock. When we are unable to find out the exact meaning of a particular word, looking at context clues can be a good way to guess its meaning.