Answer:
But Karen, I took the chain back yesterday because I needed it.
Explanation:
Then Karen realized that her Mum already used the chain. So, Mum did not understand what the girls are worried about.
I have a question in order to answer this question.Are there any answer choices to this question? And I will help you if there is but if not still will
Can you provide me with details on what you need answered so that i can help you:)